802M06640 BBS

GP Series Wiseco pistons are engineered for endurance and high RPM applications. They feature an Electra-Coated crown, ring groove, and pin bore to resist potential wear and heat damage, ensuring long service life and top-end power. The ArmorGlife skirt coating reduces friction, optimizing performance potential. The GP series is ideal for high-performance engines requiring durability and efficiency under extreme conditions.

• Electra-Coated crown, ring groove and pin bore resists potential wear, combustion heat damages, and ring micro-welding
• Dedicated forgings and additional lightening operations allow for optimized strength-to-weight ratio
• Improved tensile strength of forged material optimizes strength and service life
• ArmorGlife skirt coating reduces friction to optimize performance potential
• Designed with optimized features for long service life and top-end power
• Designed and built for each specific 2-stroke powersports engine
• Includes high-quality piston ring(s), wrist pin(s), and circlips
• Extra lightening operations for enhanced throttle response
• Engineered, forged, and machined in the USA in Mentor, OH
• High-quality ring(s), wrist pin(s), and circlips included
• Designed for endurance and sustained-RPM 2-stroke riding
• 66.40 mm Bore

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