Wiseco High-Compression Piston Kit, 95.00 mm for GasGas, Husqvarna, and KTM (RE830M09500)

Upgrade your motorcycle’s performance with the WISECO RE830M09500 High-Compression Piston Kit, engineered for GasGas, Husqvarna, and KTM applications. Developed through research and dyno testing, this piston is designed to deliver proven power gains, increased torque, and sharper throttle response. Its high-compression design supports a 14:1 compression ratio for 450cc applications and 14.5:1 for 250cc applications, helping maximize combustion efficiency and overall engine performance.
The WISECO RE830M09500 features a 100% billet-machined construction for an optimized fit and an excellent strength-to-weight ratio. Its asymmetric skirt design promotes improved wear characteristics and more even loading across the major thrust surface. An ArmorGlide® skirt coating helps reduce friction, quiet operation, and improve scuff resistance, while the DLC-coated piston pin further minimizes friction and enhances durability. Enhanced pin oiling improves lubrication for reliable performance under demanding riding conditions.
A custom-lapped compression ring provides a precision fit to support improved power, while the pressure seal groove helps reduce ring lifting and power loss. The dome design promotes efficient flame travel for improved air and fuel combustion. This complete WISECO piston kit includes the piston, rings, piston pin, and circlips, making it a convenient choice for performance-focused engine rebuilding. Made in the USA, the RE830M09500 combines precision manufacturing with application-specific engineering for dependable high-performance service.

Features:

• Brand: WISECO

• Part Number: RE830M09500

• Application: Designed for select GasGas, Husqvarna, and KTM motorcycles

• Piston Size: 95.00 mm

• High Compression: 14:1 for 450cc applications and 14.5:1 for 250cc applications

• Construction: 100% billet-machined piston for strength, durability, and optimized fit

• Skirt Design: Asymmetric profile improves wear and load distribution

• Skirt Coating: ArmorGlide® coating reduces friction, noise, and scuffing

• Piston Pin: DLC-coated pin reduces friction and improves scuff resistance

• Lubrication: Enhanced pin oiling supports improved lubrication

• Ring Design: Precision-fit, custom-lapped compression ring supports improved power

• Seal Groove: Pressure seal groove helps reduce ring lifting and power loss

• Dome Design: Promotes efficient flame travel and air/fuel combustion

• Included Components: Piston, rings, piston pin, and circlips

• Manufacturing: Made in the USA

Ships from Parts Unlimited.