S&S CYCLE Flywheel Assembly for S&S V-Series Motor

S&S CYCLE Flywheel Assembly for S&S V-Series Motor (124" Big Twin, '84–'99) Upgrade your S&S V-Series 124" (Big Twin) engine with the S&S CYCLE Flywheel Assembly engineered for maximum strength and smooth high-rpm performance . This fully assembled, dynamically balanced three-piece unit replaces the original flywheels for 1984–1999 Big Twin applications. Key Features Direct replacement for S&S® 124" V124 engines ('84–'99 Big Twin) Pinion and sprocket shafts forged as part of the flywheel assembly Minimal design: the only joints are where the 1.671" connecting rod crankpin is pressed into the flywheels CNC machined from heat-treated, closed die steel forgings — 114% stronger than late-style stock flywheels Included heavy-duty S&S® 7.667" connecting rods with full width wrist pin ends Dynamically balanced for smooth operation Trued to < .0005" runout on pinion and sprocket shaft bearing surfaces for higher rpm capability Left side flywheel notched for crank position sensor compatibility Balanced for S&S stock bore and 3-5/8" stroker pistons Specifications Brand: S&S CYCLE Product: Flywheel Assembly Engine Type: S&S V-Series Displacement: 124" Stroke Length: 4-5/8" Material: Steel Riding Style: Street Units: Each Weight: 38.6 lbs Dimensions: 14.83" x 12.06" x 10.95" Build confidence into every mile with an S&S assembly designed for durability, balance, and performance.