S&S Cycle Flywheel Assembly

Brand: S&S Cycle
MPN: 320-0601
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$1733.95 Save $77.21 Discount Badge Image
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M8 FLYWHEEL 4-3/8 TAPERED The flywheels are 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, the new cranks for the Milwaukee-Eight platform are the best of the best to build your high performance engine around

Balance Gear installed

Heat-treated 4140 material is harder and more than twice as strong as stock

Stronger assembly eliminates need to weld crankpin

S&S High Strength Connecting Rods are designed with finite element analysis to eliminate weak spots and handle more power

Full width wristpin connecting rods (requires S&S Performance Pistons)

Balanced for S&S Performance Piston weight (1213g)

Perfect for Gear Drive Cams

Consistent balance & precision machining

Capable of higher RPM

Made in USA