JE Pistons Yamaha YZ450F 12.8 to 1 Piston Single

This listing is for a single JE Pistons forged piston designed for the Yamaha YZ450F. It features a 12.8 to 1 compression ratio, which is a notable increase over stock, aiming to boost performance for riders looking for more power. This piston is a solid option for those rebuilding or modifying their YZ450F engine.

JE Pistons are well-known for their forged pistons, which are stronger and more durable than cast pistons. This particular piston is crafted from high-grade aluminum and is designed to handle the increased stresses that come with a higher compression ratio. The precise machining ensures it fits right into your Yamaha YZ450F engine, contributing to reliable operation and improved power output. Keep in mind that this piston is not CARB approved and cannot be shipped to California.