Wiseco Pistons Racer Elite Piston Kit CR

The Wiseco Racer Elite CR Series piston kit is a high-compression, billet-machined 4-stroke engine piston kit for dedicated off-road and competition powersports engines. Each piston is designed to increase torque and throttle response and to deliver dyno-proven power gains, backed by Wiseco's long record in performance piston engineering.

Key Features:

• 100% billet machined construction for a high strength-to-weight ratio and an optimized fit
• High-compression design for maximum torque and throttle response
• Dome design that improves flame travel to maximize air/fuel burn efficiency
• Asymmetric skirt design for improved wear and even loading on the major thrust side of the skirt
• ArmorGlide skirt coating that reduces friction for quieter operation and better scuff resistance
• DLC-coated piston pin that reduces friction and improves scuff resistance
• Enhanced pin oiling for better lubrication and less friction
• Pressure seal groove that reduces ring lifting and power loss
• Custom-lapped compression ring for improved power
• Made in the USA

Included Components:

• Piston
• Piston rings
• Wrist pin
• Circlips

This product is not legal for street use on an emissions-controlled vehicle. Use it only on dedicated competition or pre-pollution-controlled vehicles. Measure and inspect the cylinder before installation. Any bore size other than stock requires cylinder boring and Nikasil plating, or a new cylinder sleeve.