KTM 450 SX-F/XC-F Piston Kit Gr. II (Size B) fits 2015-2019 - 78930007310 II

This is an OEM piston kit for KTM 450 models, including the piston, circlips, needle bearing, pin, and complete gasket set. It is designed for reliable engine performance and direct replacement in compatible models. Gr. II (Size B) specification ensures precise fit for oversized applications.

Compatible with: 2019 KTM 450 SX-F (EU/US), 450 SX-F HERLINGS REPLICA (EU), 450 XC-F (US); 2018 KTM 450 SX-F (EU/US), 450 XC-F (US); 2017 KTM 450 SX-F (EU/US), 450 SX-F FACTORY EDITION (US), 450 XC-F (US); 2016 KTM 450 SX-F (EU/US), 450 SX-F FACTORY EDITION (US), 450 XC-F (US); 2015 KTM 450 SX-F FACTORY EDITION (US).

The kit features high-quality components like a forged piston, chromoly wrist pin, and premium gaskets for durability under racing conditions. All parts are OEM to maintain factory tolerances and engine efficiency.

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