Wiseco 09-11 Suzuki GSXR1000 13.8:1 CR 2933XA Piston

Starting with a 13.8:1 compression ratio, this Wiseco forged piston kit is built specifically for your 2009 or 2011 Suzuki GSX-R1000. Wiseco has been a leader in powersports performance for a long time, and their forged pistons are designed to handle the demands of high-performance four-stroke engines. This kit is engineered and machined in Mentor, Ohio, using dedicated forgings that optimize the strength-to-weight ratio, meaning you get a strong piston that won't add unnecessary mass to your engine's rotating assembly.

The forged aluminum material offers improved tensile strength over cast aluminum, contributing to both increased performance and a longer service life for your engine. This kit comes complete with everything you need to get your engine rebuilt: high-quality piston rings, the necessary wrist pin(s), and circlips. Wiseco's commitment to tight tolerances ensures a precise fit and reliable operation, proven across all levels of riding. This piston is designed to deliver the power and reliability you're looking for in your GSX-R1000.

Please note that this piston kit is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper assembly and break-in procedures.