Active filters
Three-piece assembled flywheels; no motor case modification required. Fuel-injected motors need recalibration. Professional installation recommended.
Direct-fit three-piece flywheel assembly installs in stock crankcases; made in the U.S.A.; ships without sprocket bearing race.
High-strength forged-steel flywheel assembly with keyed 6° large-diameter tapered sprocket shaft; fully assembled and balanced. Includes flywheel, crankpin, and connecting rods.
Precision rod races made in the U.S.A. for reliable seating and reduced wear.
Durable, OEM-compliant replacement that ships fitted and ready to install; complete kit with crankpin, retainers, bearings and nuts.
Precision crankcase bearings that meet or exceed original equipment specifications. Made in the United States.
Includes bearings and bearing retainers for reliable rod-end support during engine repair and maintenance.