Crankshaft Hex Nut for KTM 50/65/85 SX & Husqvarna TC 65 - 46030029000
Shipping and Availability
Shipping and Availability
We maintain up-to-date stock. If labeled 'In stock Fast Shipping' expect shipment to be sent within 1 working day.
Shipping from Europe typically takes 3-5 working days anywhere in the world.
Note that non-EU countries may have customs duties and added taxes in accordance with local laws.
Description
Description
This genuine OEM crankshaft hex nut is a critical component for securing the primary drive gear to the crankshaft. It ensures the engine's rotating assembly remains stable and properly torqued during high-performance operation. As a factory-original part, it guarantees a perfect fit and maintains the structural integrity of your engine.
This nut is compatible with an extensive range of models, including KTM 50 SX (2002-2008), 60 SX (1998-2000), 65 SX (1998-2026), 85 SX (2003-2017), and 105 SX/XC (2004-2011). It also fits Husqvarna TC 65 (2017-2026), TC 85 (2014-2017), and GasGas MC 65 models from 2021-2026. It is designed to meet the rigorous demands of competitive motocross racing.
Manufactured to precise factory specifications, this 14x1.25x7mm nut features a 22mm wrench size for standard tool compatibility. The high-grade steel construction provides the necessary tensile strength to withstand the intense vibrations and heat cycles typical of two-stroke engines.
When replacing this nut, it is highly recommended to follow the manufacturer's specific torque settings to ensure engine safety. Proper installation prevents the primary gear from loosening, which could otherwise lead to significant internal engine damage. Always inspect related washers and gears during the assembly process.
Check compatibility list below to see if this part fits your motorcycle model.