YAMAHA CS3 R3 YCS1 YR1 YR2 Contact Breaker Points 168-81221-20 YAMAHA RD RZ TD3 TR3 TZ YFZ Crankshaft Oil Seal 93103-40077 The Sport Bike Connection -

The Sport Bike Connection  -  AMA Endurance Roadracing Champions

SB85/F / MB56

1985 CR250R A - SWINGARM

1998 RM80 - Gear Shifting

Thunderbirds

YAMAHA CS3 R3 YCS1 YR1 YR2 Contact Breaker Points 168-81221-20 YAMAHA RD RZ TD3 TR3 TZ YFZ Crankshaft Oil Seal 93103-40077 The Sport Bike Connection -YAMAHA Points only FEW Replacement Ignition Contact Breaker Points Set OEM Ref. # 168 81221 20 NOS New Old Stock. B7 3 E Fits CS3B 1971 200 CS3 Street CS3C 1970 250 CS3 Street R3 1969 350 R3 Grand Prix Street YCS1 1967 180 YCS1 Bonanza 180 Street YCS1C 1968 180 YCS1C 180 Street Scambler Street YR1 1967 350 YR1 GrandPrix 350 Street YR2 1968 350 YR2 Grand Prix 350 Street YR2C 1968 350 YR2C Grand Prix Scambler 350 Street