S&S Cycle Flywheel Kit

The S&S Cycle Flywheel Kit (also sold as a flywheel assembly or crankshaft flywheel set) is built for V-twin motorcycle engine builds and rebuilds. S&S Cycle has been making performance V-twin engine components in the USA for decades. These kits are designed to serve as the rotating assembly at the center of a stroker or replacement engine package.

Key Features:

• Engineered by S&S Cycle, a well-known name in American V-twin performance parts
• Precision-machined flywheels designed for balanced, smooth operation
• Built to support stroker upgrades and engine rebuilds
• Designed for durability under demanding street and performance use
• Helps restore or increase engine displacement and torque when paired with compatible cylinders and pistons

Each variant in this product line is made to S&S quality standards. Choose the specific part number that matches your engine configuration to get a dependable rotating assembly for your build.