S&S Cycle 2017 M8 Models 4-3/8in Stroke Flywheel w/ Tapered Rods & Balancer Gear

This is the S&S Cycle 4-3/8 inch stroke flywheel assembly, specifically built for 2017 Milwaukee-Eight (M8) models. If you're looking to increase the displacement and power of your M8 engine, this kit is a solid foundation. It includes the flywheel, tapered rods, and the balancer gear, giving you the core components needed for a significant engine build.

The 4-3/8 inch stroke is a notable increase over stock, which directly translates to more cubic inches and, consequently, more torque and horsepower. S&S Cycle is well-known for their high-performance engine components, and this flywheel assembly is no exception. It's constructed with robust materials designed to handle the increased stresses of a larger displacement engine. The inclusion of tapered rods is a detail that speaks to the engineering behind this kit, ensuring strength and proper fitment within the engine case. The balancer gear is also included, which is crucial for maintaining the smooth operation characteristic of the M8 platform, even with the increased stroke.

When undertaking an engine build of this magnitude, it's important to ensure all supporting components are up to the task. This flywheel assembly is designed to work with other performance M8 engine parts. Always refer to the manufacturer's installation instructions for specific details regarding case machining, balancing, and assembly procedures to ensure a successful build.