Wiseco Pistons RE904M05400 Racers Elite Piston - TC125 TE125 SX125 EX125

The Wiseco Pistons RE904M05400 Racers Elite piston is engineered for high-performance 125cc two-stroke engines, including KTM 125SX, Husqvarna TC125/TE125, and GasGas EX125 models. This premium piston delivers dyno-proven power gains through advanced materials and precision engineering.

Key Features:

• 100% Billet Machined Construction: Superior strength-to-weight ratio with optimized fit for maximum durability
• Asymmetric Skirt Design: Improves wear resistance and provides even loading on the major thrust skirt
• High Compression Dome Design: Maximizes torque and throttle response for aggressive power delivery
• Armorglide® Skirt Coating: Reduces friction and enhances piston longevity under extreme conditions
• Precision-Fit Ring: Custom lapped compression ring improves sealing for enhanced power output
• DLC Coated Piston Pin: Diamond-like carbon coating reduces friction and wear
• Enhanced Pin Oiling: Improved lubrication system reduces heat and extends component life
• Pressure Seal Groove: Reduces ring lifting and power loss for consistent performance

Developed through extensive R&D and dyno testing, this Racers Elite piston represents the pinnacle of Wiseco's two-stroke technology. Ideal for racers and enthusiasts demanding maximum performance and reliability from their 125cc machines.