Piston Kit Gr. II (Size B) for KTM/Husqvarna/GasGas 250 2017-2023 - 55430007010 II

Piston Kit Gr. II (Size B) for KTM/Husqvarna/GasGas 250 2017-2023 - 55430007010 IIThis genuine OEM Piston Kit Gr. II (Size B) is a comprehensive top end rebuild solution designed for 250cc two stroke engines. The kit includes a high quality piston, rings, wrist pin, circlips, needle bearing, and a complete set of gaskets to ensure a perfect seal and optimal compression. Using original parts guarantees the precise tolerances required for high performance TPI and carbureted engines. This kit is compatible with a wide range of 250cc

Direct replacement for OEM part number 46230018000 across these models

The Renthal Twinwall® is more than a handlebar—it’s a race-proven advantage

TE 250i (2018-2019)

FXR Racing International Race Premium Tee – Red/White/BlueBold Looks

and GasGas MC 85 17/14 for 2022-2026 (EU and standard)

Whether you ride a two-stroke or four-stroke

Made to exact OEM specifications with high-strength threading and WS27 hex head for easy installation using standard tools

Constructed from high-strength materials for durability under racing conditions

Direct replacement for KTM and Husqvarna 50cc mini models

This part fits an extensive range of models including the KTM 250 and 300 SX

and 2016 KTM 50 SX MINI (EU)

and 2027 model years