OEM Piston Gr. II (Size B) for KTM 250 SX-F, Husqvarna FC 250 - 79030207000 II

This is an OEM piston Gr. II (Size B) for 250cc engines, designed for reliable performance and precise fit in the crankshaft assembly. It ensures optimal compression and power delivery in high-revving motocross and off-road bikes.

Compatible with 2023 KTM RC4 R, 2023 GASGAS EX 250F (US), EX 250F BT (US), MC 250F (EU), MC 250F BT (EU), MC 250F IKD; 2022-2021 KTM 250 SX-F (EU/US), 250 XC-F (US), RC4 R; 2022-2021 Husqvarna FC 250 (EU/US); 2022-2021 GASGAS EX 250F (US), MC 250F (EU); 2020-2019 KTM 250 SX-F (EU/US), 250 XC-F (US), RC4 R; 2020-2019 Husqvarna FC 250 (EU); 2018-2017 KTM 250 SX-F (EU/US), 250 XC-F (US), SX-F FACTORY EDITION (US); 2018-2017 Husqvarna FC 250 (EU); 2016 KTM 250 SX-F (EU/US), SX-F FACTORY EDITION (US), 250 XC-F (US); 2016 Husqvarna FC 250 (EU); 2015 KTM 250 SX-F FACTORY EDITION (US).

Crafted to OEM specifications for durability under extreme conditions, this piston features precise tolerances for efficient engine operation and reduced wear.

Installation requires standard piston replacement procedures, including ring installation and cylinder honing if needed. Always use new circlips and wrist pin.

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