Wiseco Racer Elite 4 Stroke Piston Kit

Wiseco Racer Elite 4 Stroke Piston Kit

A premium high-performance forged piston upgrade engineered for serious racers and performance enthusiasts seeking maximum horsepower, faster throttle response, and unmatched engine reliability. Developed through extensive research and dyno testing, this advanced piston kit delivers proven power gains for high-performance motocross, off-road, ATV, and powersports engines.

Precision CNC machined from 100% billet material, the Racer Elite piston provides an exceptional strength-to-weight ratio while maintaining precise tolerances for optimal engine performance and durability. The high-compression piston design increases torque and throttle response, helping riders achieve stronger acceleration, improved mid-range power, and maximum overall engine efficiency.

The advanced asymmetric skirt design improves wear characteristics and evenly distributes loading across the major thrust surfaces, reducing friction and enhancing long-term durability under aggressive riding conditions. Wiseco's ArmorGlide skirt coating further minimizes friction and scuff resistance while promoting quieter engine operation and smoother performance.

Engineered for superior combustion efficiency, the optimized dome design improves flame travel to maximize air/fuel burn efficiency for increased power output and cleaner combustion. The precision-fit custom-lapped compression ring improves sealing performance, boosting compression and reducing power loss during high-RPM operation.

Additional performance features include a DLC-coated piston pin that reduces friction and improves scuff resistance, enhanced pin oiling for superior lubrication, and a pressure seal groove that minimizes ring lifting under extreme engine loads. Built in the USA with race-proven engineering, the Wiseco Racer Elite 4 Stroke Piston Kit is designed to withstand the demands of competitive riding and high-performance engine builds.

Whether you're racing motocross, riding off-road, or building a championship-level engine, the Wiseco Racer Elite 4 Stroke Piston Kit delivers the power, durability, and responsiveness needed to outperform the competition.

Features:

• High-performance forged 4-stroke piston kit designed for racing and aggressive riding
• Dyno-developed design delivers proven horsepower and torque gains
• High-compression piston increases throttle response and engine performance
• 100% billet machined construction for superior strength-to-weight ratio
• Optimized dome design improves combustion efficiency and flame travel
• Asymmetric skirt design enhances wear resistance and reduces friction
• ArmorGlide skirt coating improves scuff resistance and quieter operation
• Precision-fit custom-lapped compression ring improves sealing and power output
• Pressure seal groove minimizes ring lifting and reduces power loss
• DLC-coated piston pin lowers friction and improves durability
• Enhanced pin oiling improves lubrication and long-term reliability
• Designed for high-RPM racing and high-performance engine applications
• Made in the USA with race-proven engineering

Includes:

• Forged piston
• Precision-fit ring set
• DLC-coated piston pin
• Circlips