Wiseco Pistons 4330M09250 High-Performance Piston Kit for Honda XR500R 83-84 10.25:1 Compression

The Wiseco 4330M09250 high-performance piston kit is engineered specifically for 1983-1984 Honda XR500R motorcycles, delivering enhanced power and reliability. This precision-forged piston features a 10.25:1 compression ratio, optimized to increase horsepower and torque output while maintaining excellent durability for both trail riding and racing applications.

Key Features:

• Forged from high-silicon aluminum alloy for superior strength and heat resistance
• 10.25:1 compression ratio engineered for maximum power gains
• Innovative forging design with optimized piston skirt geometry for reduced friction
• Complete kit includes piston, rings, and wrist pin circlips for easy installation
• Designed for both trail and racing applications with proven durability
• Direct replacement for OEM Honda XR500R pistons

Wiseco is renowned for precision-machined motorcycle pistons that deliver long-lasting performance under demanding conditions. Each piston undergoes rigorous quality control to ensure proper fitment and optimal engine performance. The high-silicon aluminum alloy construction provides excellent wear resistance and thermal stability, making this piston ideal for both recreational riders and competitive racers seeking maximum reliability and power.