Description
Confirm the selected variation, quantity, package contents, current offer, and store terms before placing an order.
Product Description
For Honda
- TRX125 FOURTRAX 1985-1986
- TRX200 Fourtrax 1984-1987
- TRX250 FOURTRAX 1985-1987
- TRX250 Sportrax 2003-2008
- TRX300 TRX300FW FOURTRAX 1988-2000
- TRX300ex Sportrax 1994-2006
- TRX400 Sportrax 2001-2014
- ATC125 200 E ES M BIG RED 1982-1985
- CB450SC NIGHTHAWK 1986
- CBX A 1000 SUPER SPORT 1978-1982
- CMX450C REBEL 1986-1987
- CX500 1978-1982
- NX650 1988-1989
For Yamaha
- YFM350 BIG BEAR 1987-1999
- YFM350 WARRIOR 1987-2004
- YFM350 WOLVERINE 1996-2005
- YFM350 MOTO-4 1987-1995
- YFM400 KODIAK 1993-1998
- YFM600 GRIZZLY 1998-2001
For Yamaha
- YFM50 RAPTOR 2004-2008
- YFM80 BADGER 1985-1988/1992-2001
- YFM80 RAPTOR 2002-2008
- YFM125 GRIZZLY 2004-2013
- YFM200 MOTO-4 1985-1989
- YFM225 MOTO-4 1986-1987
- YFM250 MOTO-4 1989-1991
For Yamaha
- YFA125 BREEZE 1989-2004
- YFB250 TIMBERWOLF 1992-1999
- YFP350U TERRA PRO 1988
- YTM200 TRI MOTO 1983-1985
- YTM225 TRI-MOTO 1983-1986
- SR185 1981-1982
- TTR225 1999-2004 TTR250 1999-2006
- XC180 RIVA 1984-1985 XC200 RIVA 1987-1991
- XJ550 1981-1983 XJ650 1980-1983
- XJ750 1981-1983 XJ900 1983
For Yamaha
- XS1100 1981-1982 XS850 1981
- XV500 VIRAGO 1983
- XV535 VIRAGO 1987-2000
- XV750 VIRAGO 1981-1983
- XV920 VIRAGO 1982-1983
- XZ550 1982-1983
- YX600 RADIAN 1986-1990
How to tell if the relay should be replaced?
Take out the relay and directly connect one of the two test leads to the negative pole of the battery and the other to the positive pole of the battery. If the relay does not make a snapping sound, it may be broken.
Use a 12V test light, one end of the wire is connected to the negative pole of the battery, and the other end is connected to the big head screw of the relay of the motor positive pole. Press the ignition button. If the light does not light up, the relay is broken.
Note:
Please carefully compare the size and appearance of your old parts to select products to find your suitable model to avoid mistakes
Installation method reference
- One of the two copper columns above the relay is connected to the thick positive wire of the battery
- The other is connected to the thick positive wire of the motor.
- There are 2 thin wires, one is connected to the negative power line of the neutral switch
- The other is connected to the power start switch.




Jon B –
I put a new battery in my 1987 350cc Moto 4 and noticed it still cranked a little slow. But once I installed this relay, it was cranking like a much newer quad. This definitely is an aftermarket part because Yamaha no longer offers one for this old a quad, but I was happy to find this one and its performance for me is excellent.I was a direct replacement for the prior relay and did not require any changes at all. The quad is quite old, and runs great. And as long as vendors like Oceair continue to supply parts for my old quad I see no reason why she will not continue to perform well for quite some time to come.And the price was a pleasant surprise.Thank you, Oceair!
AMH –
Easy install, well made, works good
S. Lowe –
Was an easy replacement for our 4 wheeler. Value was good and fast delivery