5% coupon applied at checkout. When my stock OEM regulator-rectifier went bad, I did some research and found a website called Roadster Cycle, run by a guy named Jack Fleming. Enter in the head light, and removal of the blinkers. Replace the rectifier if necessary and retest the system starting at step. The P-type side is called the anode and the n-type side is called the cathode. When either the regulator or the rectifier fails, it often causes the other component to fail as well, so replace both at once to prevent any further complications …. Here is a picture of a Lucas alternator rotor (the magnetic bit in the middle) and stator (the bit round the outside with the wires coming out of it). Bridge rectifier = standard motorcycle bridge rectifier. How to Set up the Circuit. The three phase system will have three wires. If it fails either of these tests then the stator is probably bad. Vincent mags are a special problem due to the V-twin configuration. Choose from Cruiser Backrests, ATV Skid Plates, Mule Doors, Winches, Windshields, Exhausts and more. If so, the stator is good and the reg/rec is bad. Rectifiers also come in 6v or 12v versions. 8v and about 14,4v,. What should I do if the regulator rectifier is not charging properly? (13. The best bet is to do one direction or the other and see if it gets better. See Figure 5. For readers unfamiliar with the problem, some 1990-1997 VFR750s tend to fry regulators. As you know, for a stable arc and easy arc strike, direct current is way better than AC. Hence there is the requirement of the regulator. Too hot regulator/rectifier is a common problem with Honda motorcycles in general. Worth checking before installing a new RR. With Professional engineer team, advanced automatic controlled coil winding machine and electrical appliance inspection. Unfortunately, it's not very good at it, leading to a poor charge rate. As you said, claims are contradictory. Universial Fitment-- Our voltage regulator rectifier with 5 pins is universal fit for 150-250CC Motorcycle Motorbike Scooter Moped Easy to Install-- Voltage rectifier with 5 pins easy to install, just plug and play, perfect match to your original vehicle, direct replacement for the old or broken voltage regulator. However, those who take the time to understand what regulators and rectifiers do will have the power to figure out future issues on their own. Home of the Original, FH020AA, SH775 and now the SH847 Upgrade Kits. I checked the battery and it seemed alright and then I checked the rectifier and it looked like it had 4/5 groves in it on the back almost. The Suzuki Hayabusa is a sport bike motorcycle made by Suzuki, and has been in production since 1999. I had to remove the battery to get at it to charge which is when the wiring problems happened. Then tested battery and found it was at 50% SOH. Choose from Cruiser Backrests, ATV Skid Plates, Mule Doors, Winches, Windshields, Exhausts and more. Baja Designs® DC Unwired Regulator/Rectifier (12-2003) 0. Most of the problems with this kind of generator are bad connections, from generator to battery (battery doesn't charge), or a burned out regulator (battery-voltage too high) Sometimes the generator itself is at fault. Such a circuit is called a full-wave rectifier. If it does, you have a bad R/R or the connections are corroded - stator is fine. Because of where the voltage regulator is located on the outboard ignition system, it endures a lot of abuse. 1977 - 1995 Slash - 7 and Later , 107mm stator, for all models of R65, R80, and R100 motorcycles. Enter in the head light, and removal of the blinkers. com FREE DELIVERY possible on eligible purchases. Our regulator rectifier combo kit is easy to install and fits the Honda CB175, CL175, SL175, CB200, CL200, CB350, CL350, SL350, CB360, CL360, CJ360, CB450, CL450, CB500T motorcycles. (HOT PROMO) US $53. If you need a regulator rectifier or ignition unit for a Vintage motorcycle or ATV, we probably carry it, too! If not as about Please email us about the CDI test and repair and stator rewind service. SHINDENGEN FH020AA, SH847 REGULATOR/RECTIFIER UNIVERSAL UPGRADE KITS FOR SPORT BIKES, CRUISERS, HARLEY DAVIDSON and BUELL, TRIUMPH, DUCATI, APRILIA, HONDA, YAMAHA, SUZUKI, KAWASAKI, BMW, KTM, and MORE!! NEW!! SH847 SERIES KITS IN STOCK. Click the button "Contact Supplier" / "Contact Now" on the product page to send a message to the supplier directly. Watch the clip below to see the Yamaha regulator/rectifier test in action. This problem is very common with rectifiers that have the 4 terminal plastic plug. A half-wave rectifier allows one half of an ac waveform to pass through to the load. Touch the positive …. Regulator takes the humps and flattens them out and outputs that power at the correct output for your battery not to fry. The lower efficiency drawback of half wave rectifier can be overcome by using full wave rectifier. This website is our direct channel to the public. Motorcycle Specific. Motorcycle regulator/rectifier. Bridge rectifiers being a common element in electronics, RS supplies a 10 and 20 Amp replacement in modern solid-state silicon version for less than a 10 dollar bill. HINs have 12 digits. Replacement part for Suzuki OEM 33410-47H00, 33410-24F11, 33410-24F10. Motorcycle Troubleshooting Guide. Make the bike run between 13. Cqjb High Quality Regulator Current Rectifier Motorcycle 125 Fxd125 Zj125 Cg125 Motorcycle Rectifier , Find Complete Details about Cqjb High Quality Regulator Current Rectifier Motorcycle 125 Fxd125 Zj125 Cg125 Motorcycle Rectifier,Regulator Rectifier Motorcycle,Rectifier Motorcycle Parts,Rectifier Motorcycle from Other Motorcycle Electrical Systems Supplier or Manufacturer-Chongqing Jiuben. 5% coupon applied at checkout. The rectifier is replaced with a 12V Regulator/Rectifier, & apart from one simple wiring mod covered in the instructions & with 12V battery & bulbs, it's done. A simple test is to have the bike running -seat off- and take a reading of the DC voltage across the battery terminals. People writing from Australia use the word cactus as an adjective - perhaps describing a failed motorcycle part, or the whole bike, so my interest was piqued. Most motorcycles use: 16 to 18 gauge wire for the primary wires and wires to controls, lights, etc. This works great for vertical twins such as Triumph because the magneto is supposed to fire every 180 degrees (or 360 degrees of crankshaft rotation). contact me by [email protected] most common reason for an oem to fail is (shitty location) poor cooling, (not enough air passing over it) and they overheat, melting the inside. Motorcycle Rectifiers. Regularly check the rectifier or regulator by using a multimeter. This problem is prevalent in the C90 and Intruder. The most overlooked, forgotten, or avoided aspect of building a custom. All these regulator/rectifiers are manufactured in our own modern producti. au: Automotive. February 2, 2016. Royal Enfield Interceptor and Continental GT 650 have become the talk of the town after they were launched last year at a shocking price tag. GL regulator/rectifiers are mounted to the bottom of the battery tray. Full-wave rectifiers If order to rectify ac power so as to use both half-cycles of the sine wave, a different rectifier circuit configuration must be used. R5, DS7 1970-1972. Ballistic Motorcycle Battery Comparison Review Lithium Iron Phosphate (LFP) type motorcycle batteries have started appearing recently and everyone wants to know more. My crew does not just sell electrical parts for powersports…they solve problems. To test a forward-biased diode, place the positive probe onto the diode and the negative to ground. Vincent mags are a special problem due to the V-twin configuration. These motorcycles were manufactured from July 2007 through September 2009, equipped with regulator/rectifier assemblies, Suzuki part numbers 32800-41F11, 32800-15H10, 32800-05H11, 32800-41G10, 32800-15H00. Daytona 650. Although relatively simple components, after 40-50 years of vibration and exposure, the voltage regulator and rectifier are ripe for replacement. most common reason for an oem to fail is (shitty location) poor cooling, (not enough air passing over it) and they overheat, melting the inside. 65klm covered in 4. Can a bad stator damage a rectifier? Registered. Gonna try some Gorilla tape and see if that fixes it. With the regulator/rectifier plugged in, I only get 3v to my lights, yeah, an entire 3volts, which isn't enough, this is AC. It’s a 50-50% chance. It's an electrical fault finding diagram and is very, very good: Motorcycle Electrical Parts (ElectroSport Industries). Baja Designs® DC Unwired Regulator/Rectifier (12-2003) 0. When voltage somehow is increased and becomes more than necessary, zener diode begins to conduct, and all superfluous voltage "falls" bypassing the consumer through the zener diode to the ground. Motorcycle Voltage Regulator Rectifier for Honda XRV750 AFRICA TWIN 1993-2003 AUD 32. 24 vdc which is good. 57 34% OFF | Buy Motorcycle Voltage Regulator Rectifier For Arctic Cat MOTO 400 ATV 350 CR 366 4X4 425 500 ALTERRA Oem:3306-413 3323-208 3323-204 From Seller Dobestmotor Store. Motorcycle's batteries hold the juice to start up your bike and power on lights when the machine is not running. According to. And God saw the light, that it was good: and God divided the light from the darkness. was founded exclusively for the sale of Yamaha motorized products and to meet the needs of an American market. SHINDENGEN FH020AA, SH847 REGULATOR/RECTIFIER UNIVERSAL UPGRADE KITS FOR SPORT BIKES, CRUISERS, HARLEY DAVIDSON and BUELL, TRIUMPH, DUCATI, APRILIA, HONDA, YAMAHA, SUZUKI, KAWASAKI, BMW, KTM, and MORE!! NEW!! SH847 SERIES KITS IN STOCK. Add to basket. While a CT90 may start with a poor rectifier the rectifiers primary purpose is to take the alternating current from the genorator in the engine and convert that to direct current or voltage to charge the battery. The LED is differs. An immediate increase of 0. Honda CT90 or CT200 Rectifier Upgrade. Yamaha PW50 PW 50 Electrical Wiring Harness Diagram Schematics HERE. Yamaha motorcycles are now renowned for their motocross bikes. Motorcycle electric products and accessories, Motorcycle Fuse Box's, Bullet Terminals, Spade Terminals and Connectors, Adhesive lined Dual wall Shrink tube, Headlight Relay Kits, Horn Relay Kits, Auxiliary. We specialize in producing affordable and reliable replacement electrical parts and components for any kind of ATV, Snowmobiles, Motorcycles, and more, for manufacturers like Arctic Cat, Polaris, Can-Am, Honda, Kawasaki, Yamaha, Suzuki, and more. Here is the Honda OEM PART# 31600-KVZ-631, Part number on the rectifier: FH014AA stock rectifier on left, Honda one on the right-. And an AC voltmeter to see if all three yellow wires are sending similar voltage to RR. Motorcycle Fitment & OEM Information. The above diagram is from a Honda CB750 Custom dual cam bike. (MEGA OFFER) US $31. The regulator/rectifier module performs two basic functions. Luckily, not as many as I thought I would! In fact, only 2 wires had to be extended, Positive, and Negative! Picture: Relocated ajp pr7 regulator rectifier. If there is a massive AC spike surge happening in the Alternator, then kiss you Rec-Reg and Alternator unit GOODBYE! JOhn Lazarevic. Source from Ruian Tongtian Auto Electronic Factory on Alibaba. RD350 1973-1975. The RECTIFIER is tasked with converting the 3-phase AC voltage into useable, single-phase DC voltage. SHINDENGEN FH020AA, SH847 REGULATOR/RECTIFIER UNIVERSAL UPGRADE KITS FOR SPORT BIKES, CRUISERS, HARLEY DAVIDSON and BUELL, TRIUMPH, DUCATI, APRILIA, HONDA, YAMAHA, SUZUKI, KAWASAKI, BMW, KTM, and MORE!! NEW!! SH847 SERIES KITS IN STOCK. After a good inspection, I think I found the problem. The RECTIFIER is tasked with converting the 3-phase AC voltage into useable, single-phase DC voltage. For a 12V system, apply a 18V from a DC power supply from the T1 side, and adjust R4 to precisely set 14. The single phase will have two. Motorcycle Parts, Motorcycle Accessory, Rectifier manufacturer / supplier in China, offering Motorcycle Electrical Accessories Rectifier for Bajaj Discover 135, Wholesale Motorcycle Parts Accessories Motorcycle Brake Pedal Factory Price Brake Pedal for Ktm110 Moto Repuestos, Motorcycle Front Rear Pad Pedal Foot Pegs Front Footrest Rubber Cover Front Foot Pedal Cover for Ktm110 Moto Repuestos. However, those who take the time to understand what regulators and rectifiers do will have the power to figure out future issues on their own. Jul 26, 2014. Although electrical systems are generally reliable, age will have its effect on the wires themselves at places where there is consistent movement—the wiring harness as it passes from the frame to the headlight is being a typical example. If you have other. Dimmed headlights. Most of the problems with this kind of generator are bad connections, from generator to battery (battery doesn't charge), or a burned out regulator (battery-voltage too high) Sometimes the generator itself is at fault. Two (2) crimp-on ring terminals (6mm inner diameter (or sufficient to fit your battery bolts)) Four (4) crimp-on wire connectors. Motorcycle Voltage Regulators & Rectifiers. Feature: 1. The Rectifier/Regulator ensures that the voltage is delivered within certain limits, as not to damage the battery. Mechanic1978, Jul 22, 2021. In countless Motorcycle Mechanics articles in the 1960s & 70s was written how to use a Zener diode & the old rectifier for 12V Voltage control, well it still works but modern Regulator. The regulator/ rectifier on your motorcycle performs two functions. Auto VR adjusts the voltage on the field winding of the generator. The three phase system will have three wires. The regular modern motorcycle alternator is usually a three phase. Rectifiers change D/C to A/C, or vice-versa. Rectifier Testing [pdf] RITA Kit Installation Instructions. If you still experience problems with the motorcycle's charging system, have a qualified technician inspect it. I was informed that the regulator rectifier is a problem but the stator very seldom has problems. If charging is a problem for you, you may want to replace your probably-dried-out selenium rectifier with a Radio Shack replacement. 5VDC then go to step # 3. Joined: 29 Jul 2010. Having a bad regulator is problem that happens frequently in motorcycles that have high mileage. I then stated the engine and it was showing 12. What means "at the same time". Charge, no charge, overcharge, etc. Also, this may help you too. Also for: T350. When either the regulator or the rectifier fails, it often causes the other component to fail as well, so replace both at once to prevent any further complications within the charging system. The regulator is a component that simply smooths out the very bumpy full-wave rectified curve we have above and turns it into the direct current flat line identical to that of the. #6 · 7 mo ago. Charging systems—which are comprised of your motorcycle's stator, alternator, battery, and regulator/rectifier—are the proverbial redheaded stepchild of motorcycle maintenance. Jump to Latest Follow 1 - 10 of 10 Posts. On the other hand, if the battery is showing no power when tested with voltmeter, then the battery is dead and needs to be replaced with a new one. Recently had similar issue with my 2018 Classic C5, RR was first assumption, but on testing alternator, found that to be faulty. For a complete function test, send your unit to. So sit back, relax and enjoy it all. It was at this time I discovered the common problem, being the burnt out connector plug between the two wires from the stator and the two from the regulator rectifier. Back in the 60s and 70s a lot of the little bikes had these single wave rectifiers. HINs have 12 digits. Also able to upgrade charging systems on other models by replacing individual regulator and rectifier with a single-unit that simultaneously regulates and rectifies the total stator output. By using fixed current control on the valve H/L control section, the LED can be lit up without the need for a special LED driver. 24 vdc which is good. If the regulator is bad and the stator is over charging the battery you will smell it burning the fluid out. Okay, I've explained myself, here's my problem. You can take advantage of this and gain a few percent in charging system output. Faulty charging components, such as the motorcycle regulator/rectifier can damage the battery, or other electrical components. It is probably the only real design flaw in the VFR. RM STATOR is an industry leader in the manufacture and repair of electronic parts and components for powersports vehicles. These tests are somewhat inconclusive because of the electronic regulation mechanism. Whether you’re solo commuting, or two-up touring at the weekends, the breadth of this range means you’ll always find a bike that. The battery overcharges if the reading is higher, and the regulator rectifier needs replacement. At that time I'd done all the reading and learned about the unregulated voltage test across the battery and the A. Click the button "Contact Supplier" / "Contact Now" on the product page to send a message to the supplier directly. – Harness Connections: This is where your motorcycle’s electrical components join together in a verity of different ways. Bridge rectifier; and. Modern motorcycles have electrical charging circuitry for the battery, of which the regulator General Causes for Failure. If there's an electrical problem on your motorcycle, stay patient and use logic. 45,105 Posts. I had been troubleshooting tach problems with this motor from day one but I didn't see any posts addressing a bad rectifier until I finally stumbled across one a month into. Troubleshooting motorcycle ignition problem,Motorcycle electrical problem solved. Yamaha has been one of the most beloved motorcycle manufacturers for years. •The rectifier needs to be unplugged with no voltage running through it. 2016 Indian Roadmaster. As you said, claims are contradictory. Eliminates redundant unnecessary wiring from original charging-system wiring, thereby reducing long-term potential for other problems. Anyone else have their rectifier go bad? my bike has 9000 miles on it 2015 vintage and the other 3 all had. Back in the 60s and 70s a lot of the little bikes had these single wave rectifiers. It looked new, as it came of a bike with 6500 miles on it. Fan was running approx 60% of the time. Bridge rectifiers being a common element in electronics, RS supplies a 10 and 20 Amp replacement in modern solid-state silicon version for less than a 10 dollar bill. Universial Fitment-- Our voltage regulator rectifier with 5 pins is universal fit for 150-250CC Motorcycle Motorbike Scooter Moped Easy to Install-- Voltage rectifier with 5 pins easy to install, just plug and play, perfect match to your original vehicle, direct replacement for the old or broken voltage regulator. Readings are 4-6 on the rotor, battery tests good, new stator and rectifier. Disconnect the voltage regulator and pull it off. Rita Electronic Ignition General Information [pdf] Rita Magneto Replacement Kit Instructions 333-134 [pdf] Rita Powerbase High Output Alternator Kit Instructions 333-131 [pdf] Hi-Output Alternator Kit, Solid State, Replacement, Instructions 333-131/A [pdf]. I hope you can help as I have tried David Silver where I got the unit from but have not had any helpful advice! To keep up to date on everything Classic Motorcycle Mechanics, like our Facebook page or follow us on Twitter here. The process is known as rectification, since it "straightens" the direction of current. 5 Volts as is needed by the rest of the electrical system. MeiMei Store Motorcycle Regulator Rectifier Fit for KYMCO Downtown 125 200 300 People 125 200 250 300 Quannon150 Dink 200 Regulator Rectifier Vol (Color : Black) : Amazon. This problem is prevalent in the C90 and Intruder. The single phase will have two. I had changed out three recifiers, a stator, and kept having the same issue with the white connector burning up only. Conventional AC/DC lamp control regulators and rectifiers for small motorcycles control the ACG negative output to light up the valve H/L. To test your rectifier/regulator to determine if it's the root of your problem, disconnect the wires and switch the multimeter to the diode function. com: Voltage Regulator, Voltage Regulator Rectifier OEM Voltage Regulator for for Ranger/for Motorcycle : Automotive. DRZ400 SH775 Regulator Rectifier Upgrade. A motorcycle regulator/rectifier has two functions: it regulates the voltage. Rectifier Testing [pdf] RITA Kit Installation Instructions. Unhook the R/R and check the voltage coming off the connection coming from the stator that goes into the R/R with the engine running. Compu-Fire 38 Amp Electronic Voltage Regulator. Rectifiers also come in 6v or 12v versions. Such a circuit is called a full-wave rectifier. That is the whole system. But you already know how much I hate electrical problems. I have not added any accessories to it. 5 out of 5 stars. Simply connect the 3 output wires from the 3 phase stator to the 3 yellow AC wires of your The Red + and the Black - then connect into your motorcycle wiring. Since you are dealing with lights you can rule out high draw. I own a crappy Chinese 125cc motorcycle which is having some issues with the output of the alternator. Rectifier Regulator for Motorcycle / ATV / off-road / watercraft / snowmobile Choose Year 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970. The rectifier and regulator are one and the same thing - a 3 input bridge rectifier made of 3 diodes and 3 SCRs. Okay, I've explained myself, here's my problem. There's a place called Rick's Electrical Motorsports which wants $159 plus shipping. The defining factor regardless of motorcycle brand/year/model is that your bike has the discreet 3-phase Stator/Generator and Rectifier/Regulator arrangement As a preliminary, acknowledgements due to OldnDumb and CLB for their previous inputs on this subject. I had to drill the mounting holes to 10mm, but it is an otherwise direct fit installation:. The only thing we change here is the direction of a diode. Also able to upgrade charging systems on other models by replacing individual regulator and rectifier with a single-unit that simultaneously regulates and rectifies the total stator output. Connector Type: Female. 1967 Triumph 650 with Electrical Problem. A MOSFET reg/rec for an RMX450 is a direct swap for the Beta (at least a 2016 430). I have added another identical coil, wired them in parallel and connected them to a 6v to 12v DC regulator/rectifier (specifically designed for 6v to 12v DC motorcycle conversions - I'm sorry I don't have the specs for this unit). Add to basket No problem giving these guys top rating 👍. So when electrical problems are suspected it is of great importance to test the entire charging system. Vintage Forum. Rectifier Kawasaki Z650 | 21061-031 £ 49. Regulator takes the humps and flattens them out and outputs that power at the correct output for your battery not to fry. According to the electrician, my battery gets charged if my. This problem is usually common in bikes with high mileage. Yamaha Mio I 125 M3 Rectifier Regulator Problem Pano Malalaman Kung Sira Ang Rectifier, It started out in 2007 and has certainly one of the largest communities of artists, music creators, bands and podcasters. If it is steady and in the region of 14. Most modern regulator rectifiers and Stators form. Having a bad regulator is problem that happens frequently in motorcycles that have high mileage. The RECTIFIER is tasked with converting the 3-phase AC voltage into useable, single-phase DC voltage. Its output is a variable, or pulsed, dc signal. Hence there is the requirement of the regulator. Alternators are newer. Each digram is filled with every nut, bolt, switch and spring that are used to build your ride. I will help you identify possible outcomes of the different results you may see when i. One of the problems with these systems is the short-circuiting of the excess power itself. Replacement part for Suzuki OEM 33410-47H00, 33410-24F11, 33410-24F10. Or an insulation fault in your wiring. 2016 Indian Roadmaster. Regulador SH5 6512 IGNITION MODULE SH56512 SH565-12 SH565 12 for motorcycle Voltage Regulator Rectifier, US $ 1 - 10 / Piece, SH56512 SH565-12 SH565 12, for motorcycle, SH56512 SH565-12 SH565 12. 4 Months ago: Battery started dying. This problem is prevalent in the C90 and Intruder. Also able to upgrade charging systems on other models by replacing individual regulator and rectifier with a single-unit that simultaneously regulates and rectifies the total stator output. 55 10% OFF | Buy For Honda TRX 420 Rancher FE FM TE TM 2007 2008 2009 2010 2011 2012 2013 TRX420 Motorcycle MOS Voltage Regulator Rectifier 12V. The above diagram is from a Honda CB750 Custom dual cam bike. Visit the Kawasaki owners center for up to date service manuals, parts diagrams, ROK™ info, owner support, warranty info, Kawasaki Protection Plus & more. Motorcycle regulator/rectifier. We don't really consider the heat that is expelled from them when diagnosing a charging system problem, unless maybe where its not get warn at all and that would likely give you an indication that something is not working. com FREE DELIVERY possible on eligible purchases. Once the battery is fully discharged, the motorcycle may stall. Steve, Im getting the Mosfet regulator like you are. When your vintage motorcycle lights begin to dim, and the electric starter won't kick over, the battery is the first place to check. Yamaha motorcycles are now renowned for their motocross bikes. Disconnect them and measure the resistance from wire to wire. This problem is prevalent in the C90 and Intruder. It's his favorite part of the build, and the source of most of his business. Nobody seems to know what the problem is. An LFP battery definitely weighs less than a lead-acid type but the potential. From multiple pin-out connectors to male/female bullet connectors and simple male/female blade connectors, over time these all can develop issues is their. Motorcycle Rectifier/Regulators. What means "at the same time". Rectifiers change D/C to A/C, or vice-versa. 45,105 Posts. I hope you can help as I have tried David Silver where I got the unit from but have not had any helpful advice! To keep up to date on everything Classic Motorcycle Mechanics, like our Facebook page or follow us on Twitter here. I have had reg/rec and alternator/generator problems on both cars and motorcycles, and I have also had wiring faults. 40% 1st gear, 40% 2nd gear and 20% 3rd and above. is recalling 68,344 motorcycles because electrical system failure can cause the engines to stall unexpectedly. What's the Possible Reason to Face This Problem? At first, let's understand your motorbike's voltage regulator associated with the type of tasks. So when electrical problems are suspected it is of great importance to test the entire charging system. All these regulator/rectifiers are manufactured in our own modern producti. Because of where the voltage regulator is located on the outboard ignition system, it endures a lot of abuse. "And God said, Let there be light: and there was light. Buy 2997565 Voltage Regulator Rectifier Replacement for Harley Davidson 1965-1984 Harley XLH Sportster 79-81 1000CC Motorcycle Regulator Rectifier 2997565A: Rectifiers - Amazon. regulator/rectifier. RD350 1973-1975. Unfortunately, it's not very good at it, leading to a poor charge rate. Right where it's supposed to be!. 65klm covered in 4. I was wondering if you could help me out. To find the correct model for your bike please use the BIKE FINDER in the left hand side bar. Vincent mags are a special problem due to the V-twin configuration. Joined Feb 24, 2020. Honda Adventure motorcycles are designed and built to set you free. Honda wants $235 plus shipping plus state tax. Yamaha Wiring Diagram. 06; Motorcycle Voltage Regulator Rectifier For Yamaha XJ600 Majesty 250 Suzuki XF650 $22. it was a simple installation and probably saved the customer from future issues. February 2, 2016. Because of where the voltage regulator is located on the outboard ignition system, it endures a lot of abuse. There may be a short in it that is causing the regulator to overheat. I have not added any accessories to it. CDI is for ignition, while rectifier is for voltage stablization. This low voltage is applied to the diode. Regulator - …. Its output is a variable, or pulsed, dc signal. Also for: T350. I was wondering if you could help me out. 99; PU Leather Front Rear Seat For Yamaha Virago XV250 1988-2013 09 10 $152. The rectifier circuit consists of a step-down transformer, and two diodes are connected, and they are centre tapped. Original part number is 21066-1127 that is superseded to 21066-0705 and goes for the modest price of $147. 5 volts, then connect the meter leads to the battery. Yamaha QT50 Yamahopper QT 50 Electrical Wiring Diagram Schematics 1979 to 1992 HERE. Most motorcycle wiring problems are commonly found in two areas. A regulator/rectifier combo unit to replace the separate units on your old charging system. old and doesn't get many miles since the '07 joined the. The power that is generated from the alternator is 3-phase AC voltage. Motorcycle VR is a rectifier + stabilizer. Showing all 11 results. Yes, the rectifier is a device that converts AC into DC. If you have other. You can also search on OEM part number in the search box above. The Podtronics regulator/rectifier replaces the troublesome Lucas rectifier and zener diode on British motorcycles such as Triumph, BSA and Norton. Bad Alternator And Stator. I cut off the connectors because mine on. Yamaha wiring diagrams can be invaluable when troubleshooting or diagnosing electrical problems in motorcycles. The regulator rectifier converts AC to DC, which is used to charge your bike's battery. Disconnect the voltage regulator and pull it off. 06; Motorcycle Voltage Regulator Rectifier For Yamaha XJ600 Majesty 250 Suzuki XF650 $22. First, the diode can burnout and cause the battery to drain. I brought it to an "auto" electrical shop today just to see if my bike charges the battery. Enter in the head light, and removal of the blinkers. Simply connect the 3 output wires from the 3 phase stator to the 3 yellow AC wires of your The Red + and the Black - then connect into your motorcycle wiring. com, Live Chat or by phone toll-free at 1-888-339-3888. Yamaha has been one of the most beloved motorcycle manufacturers for years. A faulty rectifier or regulator is a common problem among motorcycles with high mileage. The Podtronics regulator/rectifier replaces the troublesome Lucas rectifier and zener diode on British motorcycles such as Triumph, BSA and Norton. 82 20% OFF | Buy For Yamaha 65W-81960-00 65W-81960-10 F20A F25A F25 ES/LH T/SLR ES/LR MS/LH F30 TS/LR F30A Motorcycle Voltage Regulator Rectifier From Vendor Gzmotor Store. Most of the problems with this kind of generator are bad connections, from generator to battery (battery doesn't charge), or a burned out regulator (battery-voltage too high) Sometimes the generator itself is at fault. Rectifier problem. THE FIX: We replaced the stock 1985 regulator/rectifier with a regulator with a regulator/rectifier from a 1997 model. Motorcycle Rectifier, Motorcycle Parts, Motorcycle Accessories manufacturer / supplier in China, offering Motorcycle Engine Parts Voltage Regulator/Rectifier, Fuel Tank of Motorcycle, Motorcycle Spare Part Motorcycle Front Fender and so on. MeiMei Store Motorcycle Regulator Rectifier Fit for KYMCO Downtown 125 200 300 People 125 200 250 300 Quannon150 Dink 200 Regulator Rectifier Vol (Color : Black) : Amazon. Rode to and from work (about 100kms) and didn't notice anything with performance. In 1977, Yamaha Corporation, U. Motorcycle VR regulates the output voltage of the …. The Yamaha Vision (as most motorcycles) has an internal (inside the crankcase) permanent magnet rotor, 3-phase coil stator, and an external "Regulator-Rectifier" (RR) box. The recall supersedes a previous recall from 2011 that affected 73,426 motorcycles. This Video is not sponsored byMonster Energy-----. Gorgeri Mosfet Rectifier Voltage Motorcycle Regulator Rectifier Fits 5JW-81960-00 Yamaha FZ8 Fazer800 1 offer from ¥4,629 MZS Regulator for Rectifier Rectifier Yamaha YZF-R1 YZF-R6 YZF600 FZ6 FZ6N FZ6S FZYZF-R600 V-STAR XVS400 DS400 XP500 T-MAX 500 TDM850 MAX600/70 SX600 SX700 SRX70 0 VT600 VT700 VX600DX/ER VX700DX/ER and more. Cycle Electric Inc CE-600 series regulators are designed for use with three phase stators. the selenium rectifier with silicon rectifier will help but not solve the problem entirely. Refer to the. Battery is good place to start, have had chg problems on both sides, last Stator i installed was fron Ricks Stators, and I done away with plug in (it had been hot before) used solder and shrink tubing, also had to correct a B problem by running new wire with fuse inline and replaced Gnd wire to eng Hsg this worked for about 1 year, then had an episode with Rectifier/Regulator, Used same brand. Rectifiers in scooters do the same thing - they take AC input from the stator, and output a DC voltage to charge the battery when the engine is running and operate the rest of your DC accessories. We supply a new plug for the harness and highly recommend that you install it as well as replacing the plug from the alternator to the wiring harness since the original connectors are almost always trashed. Mosfet Voltage Regulator Lithium Ion for Indian Scout ( Sixty ) FTR 1200 2015-20 (Fits: Indian) $129. In a car, the rectifier/regulator is built into the alternator. Charging systems consist of 3 main pieces in several varieties depending on the system. Testing your Motorcycle Rectifier A Rectifier is the part of the charging system that convert the AC voltage from the alternator into DC voltage which can be used to …. To test the rectifier, hook up the ohmmeter leads to one of the wires and to the ground (mounting) stud. Enter in The electrical problems… Replaced the entire charging system, sometimes I can get out and back no problem other times it just dies. I did this by the following test. 4V across the output terminals. However, the design of the regulator/rectifier in more recent bikes is different from the ones in older bikes. Boxer Bm150, Bm100. is recalling 68,344 motorcycles because electrical system failure can cause the engines to stall unexpectedly. The Podtronics regulator/rectifier replaces the troublesome Lucas rectifier and zener diode on British motorcycles such as Triumph, BSA and Norton. Motorcycle Fitment & OEM Information. The regulator rectifier converts AC to DC, which is used to charge your bike's battery. 4V as discussed above. More Troubleshooting Tips • No AC line voltage: Do not overlook the possibility that service to the rectifier may have been interrupted. Operating your motorcycle without having the recall service performed may. Dimmed headlights. Another problem with the new reg/rectifier is I don't know where the red wire or the black/red wire should go. It “shunts” peak current across the stator windings which can cause significant heat build-up in the stator and make it susceptible to prematurely burning out and failing. Free Shipping. So I figured that's broken. Over time, the regulator can suffer from a lot of heat. All these regulator/rectifiers are manufactured in our own modern producti. The other weekend, at night when I put on the headlight the bike died. Common Motor is your source for vintage Honda motorcycle parts and information for the Honda CB175, CB200, CB350, CB360, CB450, CB500, CB550, CL350, SL350, CJ360. With the rectifier disconnected from the bike and the bike running (bump the idle up to 1,500 to 2,000 rpm) test for AC voltage between the white wires. A Rectifier-Regulator is a standard part of the electrical charging circuitry on most recent (whatever that means) motorcycles. I brought it to an "auto" electrical shop today just to see if my bike charges the battery. DRZ400 SH775 Regulator Rectifier Upgrade. Regarding the MOQ of Motorcycle Rectifier Regulator , recommended to consult with Motorcycle Rectifier Regulator supplier directly. Ballistic Motorcycle Battery Comparison Review Lithium Iron Phosphate (LFP) type motorcycle batteries have started appearing recently and everyone wants to know more. See Figure 5. For a bike, there is need of 12V, and hence if the AC is too high, it may lead to the burnout of the electrical, and if it is too low, your bike may not even start. Buy Voltage Regulator Rectifier Fit for Suzuki AN125 5 wires 1982-2001 For ARTIC CAT 250 2X4 1999-2003 For ARTIC CAT 300 2X4 1998-2001 Motorcycle Regulator Rectifier, Black: Rectifiers - Amazon. A motorcycle regulator/rectifier has two functions: it regulates the voltage. Right where it's supposed to be!. Luckily, not as many as I thought I would! In fact, only 2 wires had to be extended, Positive, and Negative! Picture: Relocated ajp pr7 regulator rectifier. Vincent mags are a special problem due to the V-twin configuration. In the case you are experiencing these symptoms, a digital multimeter can be used to test the rectifier function. Regarding the MOQ of Motorcycle Rectifier Regulator , recommended to consult with Motorcycle Rectifier Regulator supplier directly. How to test the regulator/rectifier of a motorcycle, ATV or side-by-side. View and Download Suzuki T250 service manual online. One motorcycle part, the regulator rectifier, generally gives some additional signals that it is not operating correctly. A motorcycle regulator/rectifier has two functions: it regulates the voltage. Find 1976 Harley Davidson Flhs for Sale on Oodle Classifieds. On older motorcycles/ATV's (before 1990) the charging system DOES play a role in the ignition system since the coil is energized by a component attached to or around the stator's output signal. The new recall affects the following models: 2008-2012 Suzuki Burgman 400. Motorcycle Wire Gauges. 22 plus VAT!!. The regulator rectifier is part of this system. Without a functioning rectifier-regulator, a weak, dead, or overcharged battery would be the result. diagnose motorcycle problems Motorcycle electrical systems have been known to strike fear even into some of the most seasoned home motorcycle mechanics. Also able to upgrade charging systems on other models by replacing individual regulator and rectifier with a single-unit that simultaneously regulates and rectifies the total stator output. The largest collection of concept, prototype, spy shots and rare motorcycle model photos and information on the internet. The rectifier converts the AC voltage into a DC voltage as shown in Figure 3. You can check the resistance on the stator wires (3 yellow). Circuit Diagram of Full wave Rectifier. Current motorcycle models are the ones with a more complicated electrical system as compared to a traditional wiring system. Motorcycle regulator/rectifier. It "shunts" peak current across the stator windings which can cause significant heat build-up in the stator and make it susceptible to prematurely burning out and failing. Suitable for most motorcycles with a carburettor based fuel system, can meet your demands as much as possible, also suitable for classic bike conversions with a 2‑phase stator coil It can replace the old and damaged rectifier well. The bike runs for …. To find the correct model for your bike please use the BIKE FINDER in the left hand side bar. 3) Does the stop light vary in brightness along with the headlight? If not, it is defintely not the reg/rectifier. Disconnect the voltage regulator and pull it off. According to the electrician, my battery gets charged if my. Royal Enfield Interceptor and Continental GT 650 have become the talk of the town after they were launched last year at a shocking price tag. RM STATOR is an industry leader in the manufacture and repair of electronic parts and components for powersports vehicles. These motorcycles were manufactured from July 2007 through September 2009, equipped with regulator/rectifier assemblies, Suzuki part numbers 32800-41F11, 32800-15H10, 32800-05H11, 32800-41G10, 32800-15H00. It’s a 50-50% chance. Refer to the. Replace the rectifier if necessary and retest the system starting at step. The hot selling parts: Scooter parts: Gy6 50/125/150 scooter parts,AN125,WH125 scooter parts,Keeway scooter parts: 2-stroke parts: JOG50 3KJ,AG100,Dio50,MBK,PGT BUXY,PIAGIO TYPHOON,AX100. In general, there are two primary ways that the regulator rectifier can fail. The plugs were sloppy and I think that causes problems. Yamaha RD250 RZ250 RD RZ 250 Electrical Wiring Diagram Schematics 1973 to 1979 HERE. It was equipped with an unusual then separate lubrication system, allowing the driver when filling not get. You won’t have any trouble diagnosing the faulty regulator rectifier if the battery is the cause. Also able to upgrade charging systems on other models by replacing individual regulator and rectifier with a single-unit that simultaneously regulates and rectifies the total stator output. The bike runs for a ;little while then stops dead, will start again after a couple of kicks, the will go for 10 mins then stop again. A bad regulator/ rectifier will result in a dead battery, and once the battery is competely dead you will not get a spark. 3 out of 5 (3/5) The primary fly in the Aprilia ETV1000 Caponord's ointment is the soft, unadjustable forks. (FLASH SALE) US $29. Original part number is 21066-1127 that is superseded to 21066-0705 and goes for the modest price of $147. Due to a problem with the circuit board for the regulator/rectifier power module, the motorcycle may not sufficiently charge the battery and the motorcycle may stall. Gonna try some Gorilla tape and see if that fixes it. When my stock OEM regulator-rectifier went bad, I did some research and found a website called Roadster Cycle, run by a guy named Jack Fleming. However, the design of the regulator/rectifier in more recent bikes is different from the ones in older bikes. This is because likely every working part in current motorcycle models and controlled by an electronic component. The only thing we change here is the direction of a diode. Discussion Starter · #1 · Jul 31. Another problem with the new reg/rectifier is I don't know where the red wire or the black/red wire should go. 38 vdc which is bad. Motorcycle Voltage Regulator Rectifier for Yamaha YZF400 SRZ150 TW250 XT600 #G. Yamaha MT-01 1700 Electrical Wiring Harness Diagram Schematic 2005 to 2012 HERE. Yamaha RD250 RZ250 RD RZ 250 Electrical Wiring Diagram Schematics 1973 to 1979 HERE. Ducati motorcycle manual for 2000-01 Monster 900 i. The Motorcycle Rectifier Regulator product is shipped directly by the supplier. The only problem I have had with my 1992 Dyna is voltage regulators. The individual component parts can break down so that you still get a DC output but it's not regulated to the correct voltage. The factory Suzuki DRZ400 regulator/rectifier is a “shunt” type. We devote ourselves to offer you a wonderful Rectifiers online shopping experience. Interesting tale. Send questions to: Keith's Garage, 1503 SW 42nd St. The rectifier actually converts the power from AC to DC, while the regulator keeps the power level (voltage) from going above the 13. Motorcycle Spare Parts, Motorcycle Engine Parts, Motorcycle Parts manufacturer / supplier in China, offering Motorcycle Parts Regulator Rectifier for Nxr125, Motorcycle Brake Panel Cover Set/Placa Zapata De Freno Porta Friccion Completo Posterior YAMAHA Yb125, Gy6 125/150. Showing all 11 results. Readings are 4-6 on the rotor, battery tests good, new stator and rectifier. com, Live Chat or by phone toll-free at 1-888-339-3888. Motorcycle Voltage Rectifier Regulator 12V 4 Wires For Motorcycle ATV Dirt Quad. I was starting to worry so I ran across Ricks and even seen some of his videos online and I haven't had 1 problem out of my bike since. regulator/rectifier. Joined: 29 Jul 2010. Can the old rectifier be bypassed? Analog & Mixed-Signal Design: 16: Feb 18, 2010: A: 12v Rectifier/Regulator for. The rectifier is replaced with a 12V Regulator/Rectifier, & apart from one simple wiring mod covered in the instructions & with 12V battery & bulbs, it's done. 5 Pin Rectifier Connector Plug fits for Honda CB VT CBR 250 400 500 600 900 1100. Mine rusted out and the bike wouldn't charge. There's a wide range of problems that can occur electircally with the rectifier, overcurrent being one of them. FREE Shipping on orders over $25 shipped by Amazon. The recall supersedes a previous recall from 2011 that affected 73,426 motorcycles. Connector Type: Female. I checked the battery and it seemed alright and then I checked the rectifier and it looked like it had 4/5 groves in it on the back almost. Bridge rectifier = standard motorcycle bridge rectifier. 1977 - 1995 Slash - 7 and Later , 107mm stator, for all models of R65, R80, and R100 motorcycles. 3) Does the stop light vary in brightness along with the headlight? If not, it is defintely not the reg/rectifier. The Regulator/Rectifier. By using fixed current control on the valve H/L control section, the LED can be lit up without the need for a special LED driver. If you want to customize your Kawasaki or add a bit of performance Kawasaki OEM Accessories make it simple. Replaces OEM Part: 31400-292-670, 31700-455-671, 31700-292-008, 31400-292-670, 31700-358-305. (see diagram below) regulator rectifiers you must use resisted spark plugs as circuitry is sensitive. How to test a typical motorcycle rectifier regulator. 1980 Johnson 140hp J140TLCSA I'm not sure if this is a post about the rectifier, battery amps/voltage, or something else. If there is a massive AC spike surge happening in the Alternator, then kiss you Rec-Reg and Alternator unit GOODBYE! JOhn Lazarevic. I think that the rectifier is at fault and rather than simply replacing it with a direct replacement I'd rather make things complicated by making my own My main goal is to make it as efficient as possible, I already have some low voltage drop schottky diodes to rectify the 3 phase. Royal Enfield Interceptor and Continental GT 650 have become the talk of the town after they were launched last year at a shocking price tag. A regulator/rectifier combo unit to replace the separate units on your old charging system. 4 dc volts no matter what the stator is putting out, which is AC volts that varies with engine RPM. 82 20% OFF | Buy For Yamaha 65W-81960-00 65W-81960-10 F20A F25A F25 ES/LH T/SLR ES/LR MS/LH F30 TS/LR F30A Motorcycle Voltage Regulator Rectifier From Vendor Gzmotor Store. The Suzuki Hayabusa is a sport bike motorcycle made by Suzuki, and has been in production since 1999. I had been troubleshooting tach problems with this motor from day one but I didn't see any posts addressing a bad rectifier until I finally stumbled across one a month into. I checked the battery and it seemed alright and then I checked the rectifier and it looked like it had 4/5 groves in it on the back almost. You can also search on OEM part number in the search box above. The regulator/ rectifier power module circuit board may have absorbed moisture during storage under high. Ducati motorcycle manual for 2000-01 Monster 900 i. Please let us know if there is anything else we can do for you by contacting us by email at [email protected] (FLASH SALE) US $29. The basic components of your motorcycle's charging system include the alternator, stator, and regulator/rectifier. The P-type side is called the anode and the n-type side is called the cathode. The meter should read continuity. Because of where the voltage regulator is located on the outboard ignition system, it endures a lot of abuse. Bridge rectifiers being a common element in electronics, RS supplies a 10 and 20 Amp replacement in modern solid-state silicon version for less than a 10 dollar bill. The rectifier takes the 3 phase AC from the alternator stator coils and converts it to pulsating DC power. 'A voltage regulator/rectifier is designed to automatically maintain a constant voltage level and will require replacement immediately should it fail. Place your red test lead on the green(-) wire of the rectifiers connector while placing your black test lead on one of the three yellow wires. Mine rusted out and the bike wouldn't charge. Informative x 2. This may be harder to notice, especially during the day. Note the reading you get. Without a functioning rectifier-regulator, a weak, dead, or overcharged battery would be the result. Eliminates redundant unnecessary wiring from original charging-system wiring, thereby reducing long-term potential for other problems. If no problem is seen then proceed to step #4. Welcome to Electrex World. A rectifier can generate a DC supply either by rectifying only one cycle (either positive or negative) of the AC supply or by rectifying both of them. The regulator is probably bad but you may also have a problem with the stator. Faulty charging components, such as the motorcycle regulator/rectifier can damage the battery, or other electrical components. 65klm covered in 4. More importantly, it regulates the DC current and prevents high voltage surges from damaging the motorcycle's battery. Using a full wave [4 diode] bridge rectifier on an RM 23 system , if a diode fails in the rectifier, you only lose 1/4 of the output, per failed rectifier diode. Joe Tessitore is a strange guy. Also able to upgrade charging systems on other models by replacing individual regulator and rectifier with a single-unit that simultaneously regulates and rectifies the total stator output. 8v and about 14,4v,. Renowned for their spirit of adventure, versatility and durability, there’s a style and size of Honda motorcycle to fit you and your lifestyle. This handheld tester allows you to test the voltage and will help determine if the rectifier should be replaced. The Vision generator is rated at 20 amps and should produce 14. After a good inspection, I think I found the problem. October 1966 marked the first year for the company's debut beautiful road racing motorcycle Suzuki 250 T20. I will help you identify possible outcomes of the different results you may see when i. Welcome to Current Automation We offer a wide range of different AC~DC power supplies, Solar panels, Solar regulators, dc-dc converters, battery chargers and Industrial batteries from worldwide suppliers for applications in the field of industrial process controls, battery charging requirements, personal computers, telecommunications and wherever required in the commercial, telecoms, mining or. REGULATOR/RECTIFIER 7003-RR150 Tech Support: 360-687-4530 REGULATOR/RECTIFIER [email protected] Apr 13, 2013. note: the rectifier would be die due to the over-high voltage; moreover, this bad rectifier will be causing CDI damage. In comparison, the rectifier is responsible to convert AC power to DC. What should I do if the regulator rectifier is not charging properly? (13. 38 vdc which is bad. 5VDC then go to step # 3. I was wondering if you could help me out. Rectifier, Motorcycle Spare Parts, Motorcycle Parts manufacturer / supplier in China, offering Motorcycle Spare Parts Rectifier for Bajaj Discover-135 Bikes, Wholesale Motorcycle Parts Accessories Motorcycle Brake Pedal Factory Price Brake Pedal for Ktm110 Moto Repuestos, Motorcycle Front Rear Pad Pedal Foot Pegs Front Footrest Rubber Cover Front Foot Pedal Cover for Ktm110 Moto Repuestos and. To find the correct model for your bike please use the BIKE FINDER in the left hand side bar. com FREE DELIVERY possible on eligible purchases. MOSFETs style reg/recs like this one and the FH020AA from Shindengen are the current state of the art in motorcycle regulator rectifiers, they are more efficient, more stable, and more reliable than the sixty-year-old tech your charging system was designed with. Updated: August 11, 2019. Applications and Uses of Rectifiers. Electrical problems are the main causes of the frequent visit to the motorcycle service center. I was starting to worry so I ran across Ricks and even seen some of his videos online and I haven't had 1 problem out of my bike since. When point B is +ve (in the negative half of. The problem is all over the Internet. It should be less than an ohm but check the manual. Simple to install - NO CUTTING OR SPLICING OF WIRES. There should be 5 wires attached to the rectifier, Yellow, White/Red and White/ Blue from the alternator, Red from the battery and Black/White from earth and also a Green/White coming from the alternator. CDI is for ignition, while rectifier is for voltage stablization. Discussion Starter · #1 · Jul 18, 2007. Check your local motorcycle store : Ignition Switch, see Ignition Switch : Rectifier/Regulator Combination Unit Bolt-on replacement for the stock regulator & rectifier (replaces both regulator and rectifier into one unit). Mechanic1978, Jul 22, 2021. 30v at tickover and 12. The rectifier is replaced with a 12V Regulator/Rectifier, & apart from one simple wiring mod covered in the instructions & with 12V battery & bulbs, it's done. Motorcycle Voltage Regulator Rectifier for Yamaha YZF400 SRZ150 TW250 XT600 #G. All of the Oregon Motorcycle Parts rectifiers use silicon semiconductors. Most bike builders hate working with motorcycle wiring, but not Joe. Suzuki is recalling 68,344 motorcycles and scooters, affecting 11 different models from model years 2008 to 2012 because of a problem with their circuit boards that may prevent their batteries from charging properly. Battery prior to startup: 13. China Voltage Regulator Rectifier Motorcycle manufacturers - Select 2021 high quality Voltage Regulator Rectifier Motorcycle products in best price from certified Chinese Voltage Regulator, Voltage Stabilizer suppliers, wholesalers and factory on Made-in-China. Finally, Honda has addressed the infamous VFR750 regulator/rectifier problem (the verb "solved" would be premature at this point). all were told this is very unusual problem to have but it seems very common to me. All this rectifies the AC current to DC to charge the battery. The motorcycle gets bouncy if ridden hard. You can only test the diode function of your rec/reg. Yamaha QT50 Yamahopper QT 50 Electrical Wiring Diagram Schematics 1979 to 1992 HERE. Should be 25-30v, roughly. The same part, sometimes called a regulator or regulator-rectifier, was used on the 1986 VFR700F and F2 Interceptor 700 as well as the 1986 VFR750F Interceptor 750 models. The RECTIFIER is tasked with converting the 3-phase AC voltage into useable, single-phase DC voltage. You’ll note signs right away like poor starts, fluctuating meter readings, and dimmed headlights. The factory Suzuki DRZ400 regulator/rectifier is a “shunt” type. Enter in the head light, and removal of the blinkers. net WIRING GUIDE WIRING FOR SMALL BATTERIES UNDER 4 Ah: Trail Tech Regulator/Rectifier 7003-RR150 2 Yellow Wires: Red Wire: Blue Wire: Black Wire: Lighting leads.