Front sprocket 422-11 (520 pitch) KX125, YZ125, TS125R alternative
TS125R 1990-1996. KX125 1980-1993. YZ125 1977-1985. FRONT SPROCKET. alternative size. AND CONDITIONS WHICH CAN BE FOUND HERE WE TAKE NO RESPONSIBILITY FOR ANY ITEM. THAT DOESN'T FIT CORRECTLY WITH YOUR BIKE.