Wiseco Polaris Outlaw 450 08-09 89MM 11:1 Standard Size Piston Kit

Wiseco Piston Kit

Wiseco leads the performance aftermarket by producing the highest quality forged pistons in the U.S.A. Wiseco is unique because they forge all of their own pistons in-house, and produce all of their own forge tooling in the U.S.A. This allows Wiseco to control all aspects of their manufacturing process from raw bar to skirt coating on the finished parts.

Wiseco Pro-Lite motorcycle pistons are forged using the highest quality materials available resulting in a piston that provides excellent performance and durability. The Wiseco Pro-Lite piston features a race-ready dome finish with smooth edges for improved combustion flow. The rings, wrist pin, and circlips are manufactured by Wiseco under their strict quality standards to make sure every piston kit fits correctly, ensuring top performance is achieved.

Wiseco's ArmorGlidecoating eliminates the need to check for different piston sizing and the only thing to confirm before fitment is bore size.

FEATURES

• 4-stroke kits feature a "race-ready" dome finish with smooth edges for improved combustion flow. Horizontal slot-pin oiling reduces friction and provides scuff resistance, along with a pressure seal groove for maximum ring seal.
• 4-stroke race applications feature Wiseco's ArmorGlideskirt coating to provide reduced friction and noise to contribute to increased horsepower.
• Dedicated forgings used for superior strength to weight ratio utilizing aerospace alloy.
• High-Performance ring kit and alloy pin included with each piston kit for extended life and sustained power.

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