YCS1   180 Bonanza  1967

2010 ZUMA (YW50ZY) - Front Fork

1980 SP400 - REAR SWINGING ARM

TC100 / TC120 / TC125 / TC185

1997 TRAILWAY (TW200JC) - Handle Switch Lever

YAMAHA EL EW GP GS SL SS SW Track Drive Sprocket 22T 802-47548-20 owners manual YCS1 180 Bonanza 1967YAMAHA Track Drive Sprocket 22T OEM Ref. # 802 47548 20 NOS New Old Stock. MB15 B We had some problems identifying this sprocket. We know that it does fit up to the blue line below + 31 other models, however we are not sure of the fitting below the blue line. Please check the OEM Part # to ensure it is correct for your snowmobile. Fits EL433B 1973 EW433B 1972 EW433C 1973 GP292 1972 1973 GP292B 1972 1973 GP292F 1974 GP300 1976 GP338 1973 GP338F 1974