The Crankshaft is the heart of any performance engine and S&S Cycle has been perfecting the art for over six decades. Stronger, more durable, and trued to a spec others can only dream of, our new crankshaft assemblies for the Milwaukee-Eight platform are
for S&S pistons are only compatible with S&S pistons taking the displacement to 131ci or 136ci!
Features & Benefits:-
* Heat Treated 4140 Material is harder & more than twice as strong as stock
* Stronger assembly eliminates need to wel
higher RPM – More available power!
* Includes Balancer Gear (can be removed)
* Upgrade on OEM # 24100152
Proudly Made in the USA by S&S Cycle !
Tech Tips:-
* The balancer gear CAN be removed!
* The FULL width wrist pin
