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S&S CYCLE EVOLUTION 4.25″ STROKER FLYWHEEL ASSEMBLY HARLEY DAVIDSON

Original price was: $1,036.80.Current price is: $630.73.

38 in stock

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Description

S&S CYCLE EVOLUTION 4.25″ STROKER FLYWHEEL ASSEMBLY

  • Made of high-strength forged steel and designed for stock and high-performance custom applications
  • Special keyed 6° large diameter tapered sprocket shaft that provides more contact area for increased strength
  • Standard S&S tapered crankpin and pinion shaft are used for ease-of-service
  • 8-1/2″ diameter with 4-1/4″ or 4-5/8″ stroke
  • Kits come fully assembled, trued and balanced to stock H-D 80″ or 96″ pistons
  • Include flywheel, crankpin and connecting rods
  • Made in the U.S.A.