S&S Cycle 4-5/8″ Flywheel Assembly for S&S V-Series Motor – 124″ Big Twin ’84-’99

Description

S&S Cycle 4-5/8″ Flywheel Assembly for S&S V-Series Motor – 124″ Big Twin ’84-’99

Replaces the original flywheels in S&S® 124″ V124 engine for ’84-’99 Big Twin. Includes • Flywheels • Crankpin • Connecting Rods.

Features

• Pinion and sprocket shafts are forged as part of the flywheel
• The only joints in the assembly are where the 1.671″ diameter connecting rod crankpin is pressed into the flywheels
• CNC machined from heat-treated, closed die, steel forgings, which are 114% stronger than late style stock steel flywheels
• Fully assembled with premium quaility S&S® heavy duty 7.667″ connecting rods, with full width wrist pin ends, and dynamically balanced
• Assembly is trued to less than .0005″ runout on pinion and sprocket shaft bearing surfaces, making them capable of higher rpm
• Three piece design

NotesLeft side flywheel is notched for crank position sensor.Balanced for S&S stock bore and 3-5/8″ stroker pistons.

SpecsProduct Name Flywheel AssemblyMaterial SteelDisplacement 124″Stroke Length 4-5/8″Engine Type S&S V-SeriesUnits EachRiding Style Street

*CLOSED COURSE COMPETITION ONLY*

DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles.