Crankshaft Repair Kit for KTM 50 SX, Husqvarna TC 50 2012-2023 - 00050002313

This genuine OEM Crankshaft Repair Kit is designed to restore the performance and reliability of your engine's bottom end. It includes high-quality bearings and seals necessary for a complete crankshaft overhaul, ensuring smooth operation and preventing air leaks.

This kit is compatible with a wide range of 50cc models, including the KTM 50 SX, 50 SX Mini, and 50 SXS from 2012 to 2023. It also fits Husqvarna TC 50 and TC 50 Mini models (2017-2023), as well as GasGas MC 50 models from 2021 to 2023.

Using original equipment manufacturer parts guarantees precise fitment and material quality that meets factory specifications. Replacing worn crankshaft bearings and seals is essential for maintaining engine compression and preventing catastrophic engine failure.

Professional installation is recommended for this kit, as it requires specialized tools to split the crankcase and properly seat the bearings. Regular inspection of the bottom end is vital for high-performance two-stroke racing engines.

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