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S&S CYCLE Stroker Flywheel Kit - 106" for Twin Cam Engines, Part Number 320-0450
Regular price $1,695.95 USD
Category:
Stroker Flywheel Kit - 106" - Twin Cam
The S&S CYCLE 320-0450 Stroker Flywheel Kit is designed to enhance the performance of Twin Cam engines with a 106" stroke. This three-piece assembled flywheel set includes shafts that are ready for installation, providing a straightforward upgrade for experienced technicians. The kit is compatible with stock motors or those equipped with factory 95" kits, requiring only a piston kit for installation. It supports stock or S&S cylinder heads, although stock cylinders will need boring to 3.875" to accommodate the new components. Made in the USA, this kit ensures quality and durability for demanding applications. Fuel-injected engines will need recalibration of the fuel-injection system to optimize performance. Installation requires a skilled technician who can verify all clearances and assembly specifications to ensure proper function and safety. This upgrade offers a significant increase in engine stroke, resulting in improved torque and overall power output, making it a valuable choice for performance enthusiasts seeking reliable, high-quality components for their Twin Cam motorcycles.
Features:
- Three-piece assembled flywheels with shafts for easy installation
- Compatible with stock motors and factory 95" kits, requiring only a piston kit
- Supports stock or S&S cylinder heads, with bore modifications needed for stock cylinders
- Made in the USA ensuring high quality and durability
- Suitable for fuel-injected engines with recalibration of the fuel system required
- Designed for a 4-1/2 inch stroke to increase engine torque and power
- Requires a skilled technician for proper installation and clearance verification





