Wiseco Piston Kit 95.00mm 13:1 CR For Yamaha YZ450F 03-09 WR450F 03-15

Forged piston kit, For Yamaha YZ450F 03-09 WR450F 03-15

• UPC: 193564140586

The Wiseco 4786M09500 Piston Kit is engineered for high-performance offroad motorcycles, specifically Yamaha YZ450F (2003-2009) and WR450F (2003-2015) models. Forged from high-silicon aluminum alloy, this piston offers maximum strength, durability, and dependability. Its innovative forging design and piston skirt are optimized to provide maximum horsepower and torque. Each kit includes the piston, rings, pin, and circlips.

Features:

• Forged high-silicon aluminum alloy construction
• 13:1 compression ratio for enhanced performance
• Includes piston, rings, wrist pin, and circlips
• Precision-engineered for Yamaha YZ450F (03-09) and WR450F (03-15)

Note: Oversize pistons require cylinder sleeving.