NAMURA 46.96mm PISTON KIT SX85 03-24, HUSQVARNA TC85 14-25, GAS GAS MC85 21-24

Wiseco 46.96mm forged piston kit is designed for high-performance applications, offering superior strength and durability. Engineered for optimal heat transfer, it features an elliptical design to ensure even pressure distribution and prevent piston collapse. The ultra-hard Electra coating protects against detonation erosion, while the ArmorGlide skirt coating minimizes friction and enhances wear resistance for maximum performance.

Features

• Forged piston for superior strength and longevity
• Optimized heat transfer for efficient combustion
• Electra coating prevents erosion and micro-welding
• ArmorGlide skirt coating reduces friction and improves wear resistance
• Complex skirt profiles enhance stability and optimize ring seal

Specifications

• Bore Size: 46.96mm
• Piston Ring Set: 1850CS (47.00mm)
• Pin Locks: CW14 (14mm Round Wire, Pair)
• Piston Pin: S517 (14mm x 1.5098", Unchromed)

Cross-Reference OEM Part Numbers

• 47030007100 I
• 47230007100 I
• 47030007100 II
• 47230007000 II

Vehicle Fitments

• Gas Gas MC 85 (2021-2024)
• Husqvarna TC 85 (2014-2025)
• KTM 85 SX (2003-2024)
• KTM 85 XC (2003-2009)
• KTM 105 XC (2008-2010)

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.