JE Pistons Yamaha FX SHO Piston Single

This is a single forged piston from JE Pistons, specifically made for the Yamaha FX SHO engine. If you're rebuilding or upgrading the engine in your FX SHO, a well-built piston like this is crucial for reliable performance. JE Pistons is a well-known name in high-performance engine components, and this piston is designed to handle the demands of the FX SHO powerplant.

Forged pistons, like this one from JE Pistons, are generally stronger and more durable than cast pistons. This makes them a popular choice for engines that see hard use or are being built for increased power. The 308635S is a direct replacement for the stock piston, meaning it's made to the correct dimensions for a proper fit in your Yamaha FX SHO engine. This ensures that it will work correctly with your cylinder bore and connecting rod.