Crankshafts

HKS CRANKSHAFT SR20DET

S&S Cycle Crankpin Drive Plug - 2 Pack

S&S Cycle 2017 M8 Models 1.772in Press-In Crankpin

S&S Cycle 1999+ BT 1.673in Press-In Crankpin

S&S Cycle .792in WP w/ Late Crankpin Heavy Duty Connection Rod Set

S&S Cycle 81-99 XL 1.250in Crankpin Assembly

Replacement crankpins for S&S connecting rods

S&S Cycle 57-81 XL 1.249in Tapered Crankpin

S&S Cycle 1981+ BT 1.252in Tapered Crankpin

S&S Cycle 41-81 BT 1.251in Tapered Crankpin

Includes circuit breaker drive gear, idler gear assembly,and circuit breaker shaft gear with shims

Building massive power reliably just got easier! Our new MK-Series B Crankcases can be paired with our 136" cylinder kit and 4 5/8" Stroker Crank to give you a rock-solid build. These cases scrape more oil than the stock ones, have a large volume sump,...