PISTONS AND RINGS

YAMAHA
MODEL YEAR Size PISTON KIT
includes piston, rings, wrist pin and circlips
RINGS
YFM80 BADGER 92-01 STD 04-331 04-831
YFM80 Moto-4 85-88 STD 04-331 04-831
YFM200/DX Moto-4 85-89 STD 04-361 04-861
YTM200/E/ER 83-85 STD 04-361 04-861
YTM225DR/DX Tri-Moto 83-86 STD 04-351 04-851
YFM225 Moto-4 86-88 STD 04-351 04-851
YFM250X Beartracker 99-01 STD 04-301 04-801
YFM250 Moto-4 89-91 STD 04-301 04-801
YFB250F Timberwolf 94-00 STD 04-301 04-801
YFB250/U Timberwolf 92-98 STD 04-301 04-801
YFM350X Warrior 87-02 STD 04-311 04-811
YFM350U Big Bear 96-00 STD 04-311 04-811
YFM350FX Wolverine 95-02 STD 04-311 04-811
YFM350F/FW Big Bear 87-99 STD 04-311 04-811
YFM350ER Moto-4 87-95 STD 04-311 04-811
YFM400F/FW Kodiak 93-01 STD 04-321 04-811
YFM600 Grizzly 98-01 STD 04-341 04-841