Piston Gr. II (Size B) 95mm for KTM 450 SX-F Husqvarna FC 450 - 78930007300 II

This is an OEM piston for KTM and Husqvarna 450 engines, featuring a 95mm diameter and Gr. II (Size B) specification. It serves as the core component in the crankshaft and piston assembly, ensuring reliable power delivery and engine performance in motocross and off-road applications.

Compatible with 2019-2015 KTM 450 SX-F (EU/US), including FACTORY EDITION and HERLINGS REPLICA; 2019-2015 KTM 450 XC-F (US); 2014 KTM 450 SX-F (EU/US), FACTORY EDITION, 450 XC-F (US), 450 SMR (EU); 2015 Husqvarna FC 450 (EU/US), FS 450 (EU); 2014 Husqvarna FC 450 HQV (EU).

Made to exact OEM standards for precision fit and durability under high-revving conditions. The Gr. II sizing accounts for specific bore tolerances in these 450cc engines.

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