Wiseco Pistons 4576M08000 Dirt Bike Piston 1.00mm Oversize

The Wiseco 4576M08000 is a high-performance oversize dirt bike piston engineered for maximum strength and reliability. Forged from a high-silicon aluminum alloy, this 1.00mm oversize piston delivers exceptional durability and longevity in demanding off-road conditions.

Key Features:

• High-silicon aluminum alloy forging for superior strength and heat resistance
• 1.00mm oversize design for rebuilding worn cylinders
• Innovative piston skirt design maximizes horsepower and torque output
• Precision-engineered for both trail riding and racing applications
• Complete kit includes piston rings and wrist pin circlips

Wiseco pistons are designed to provide increased performance and extended engine life. The advanced forging process creates a dense grain structure that resists wear and thermal stress, while the optimized skirt profile reduces friction and improves power delivery throughout the RPM range.