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Athena’s Crankshaft Rebuilding Kits are designed to provide a complete and reliable solution for crankshaft and bottom-end overhauls. Each kit includes all the essential components needed for a professional rebuild, ensuring long-lasting performance and durability.
Bearings and oil seals in one complete kit
Each kit includes the main crankshaft bearings and the necessary engine oil seals. The bearings are sourced from top-tier manufacturers such as SKF, NTN, and KOYO, ensuring premium quality, precision, and resistance to wear.
Built to withstand extreme operating conditions
All components are selected to perform under high thermal and mechanical stress, including elevated temperatures, heavy loads, and exposure to contaminants. High-grade materials and precision engineering ensure consistent sealing and extended service life.
OEM-level fitment and easy installation
Each kit is engineered to match the original engine configuration, making installation straightforward and efficient. It’s the ideal solution for workshops, engine builders, and experienced riders looking for a ready-to-install, high-quality product.
Strict quality control for every component
All parts undergo rigorous quality checks to ensure dimensional accuracy, mechanical efficiency, and long-term reliability. Athena kits are the trusted choice for those seeking superior components for crankshaft rebuilding.
Technical features
Bearings Brand NTN
Line Enduro
Net Weight (Kg) 0.49
GAS GAS MC 125 cc 2021/2023
HUSQVARNA TC 125 cc 2014/2023
HUSQVARNA TE 125 cc 2014/2016
HUSQVARNA TE 150 cc 2017/2023
HUSQVARNA TX 125 cc 2017/2019
KTM EXC 125 cc 2002/2016
KTM EXC 150 cc 2020/2023
KTM SX 125 cc 2002/2023
KTM SX 150 cc 2009/2023
KTM XC 125 cc 2021/2023
KTM XC 150 cc 2011/2014
KTM XC-W 125 cc 2017/2019
KTM XC-W 150 cc 2017/2023
