Piston Kit Gr. II (Size B) for KTM 150 & Husqvarna 150 24-26 - A43030007010 II

This genuine OEM piston kit is a comprehensive solution for maintaining the top-end performance of your 150cc two-stroke engine. The kit includes a high-quality piston, piston rings, wrist pin, circlips, and all necessary gaskets for a complete rebuild.

This part is compatible with the following models: KTM 150 EXC (EU) 2024-2025, KTM 150 XC-W (US) 2024-2026, Husqvarna TE 150 (EU) 2024-2025, and Husqvarna TE 150 (US) 2024-2026. It is designed specifically for the latest generation of 150cc enduro bikes.

As a Group II (Size B) piston, this component is precision-engineered for cylinders that require a slightly larger fitment to maintain optimal tolerances. Using original equipment manufacturer parts guarantees the durability and heat resistance needed for competitive off-road riding.

Replacing your piston at recommended service intervals helps prevent power loss and ensures the longevity of your crankshaft and cylinder. We recommend professional installation to ensure all gaskets are seated correctly and the engine is properly timed.

Check compatibility list below to see if this part fits your motorcycle model.