Transmission Main Shaft for KTM 450/500 EXC-F & Husqvarna FE 2023 - 79533501000
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 transmission main shaft, also known as the input shaft, is a critical component of your motorcycle's gearbox assembly. It is responsible for transferring power from the clutch to the transmission gears, ensuring smooth and reliable shifting during operation. As an original factory part, it guarantees perfect fitment and meets the high-performance standards required for demanding off-road conditions.
This part is compatible with a wide range of 2023 models, including the KTM 450 EXC-F (EU), 450 EXC-F SIX DAYS (EU), 500 EXC-F (EU/US), and 500 EXC-F SIX DAYS (EU/US). It also fits Husqvarna models such as the 2023 FE 450 (EU/US), FE 450 Heritage (EU/US), FE 501 (EU), and FE 501 Heritage (EU).
Constructed from high-strength hardened steel, this main shaft is engineered to withstand the extreme torque and mechanical stress of large-displacement four-stroke engines. The precision-machined splines and gear seats provide optimal engagement, reducing internal friction and preventing premature wear on surrounding transmission components.
Replacing a worn or damaged input shaft is essential for maintaining the integrity of your engine's power delivery and preventing gear slippage. We recommend professional installation to ensure all tolerances are met within the crankcase. Using genuine parts ensures your drivetrain remains as durable as the day it left the factory.
Check compatibility list below to see if this part fits your motorcycle model.