The Wiseco 40306M09500B is a high-performance forged piston kit designed for specific Gas-Gas, Husqvarna, and KTM motorcycle models. Crafted from high-silicon aluminium alloy, it ensures maximum strength and dependability, making it suitable for both trail and racing applications. The innovative forging design and piston skirt contribute to enhanced horsepower and torque. Each kit includes rings and circlips for comprehensive installation.

Features:

• Forged from high-silicon aluminium alloy for maximum strength and dependability


• Suitable for both trail and racing applications


• Innovative forging design and piston skirt for increased horsepower and torque


• Includes rings and circlips for complete installation

Specifications:

• Bore Size: 94.95mm


• Compression Ratio: 13.1:1

Vehicle Fitment:

Gas-Gas:

• EX 450 F: 2024


• MC 450 F: 2024-2025

Husqvarna:

• FC 450: 2023-2025


• FS 450: 2024-2025


• FX 450: 2023-2025

KTM:

• 450 SM-R: 2023-2024


• 450 SX-F: 2023-2025

Part Number: 56-W4985.B.WI