Piston Gr. I (Size A) for KTM 450 SX-F & Husqvarna FC 450 2021-2023 - 79430107200 I
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.
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Description
Description
This genuine OEM Piston Kit (Size I) is a complete assembly designed to restore engine compression and peak performance. It includes the piston, high-quality rings, wrist pin, and circlips, ensuring a perfect fit and reliable operation within the cylinder for your high-performance four-stroke engine.
Compatible with a wide range of 450cc models, including the 2021-2022 KTM 450 SX-F, 450 XC-F, and 450 SMR. It also fits 2021-2022 Husqvarna FC 450, FS 450, and FX 450, as well as 2021-2023 GasGas MC 450F and EX 450F models. This kit is the standard replacement for maintaining factory power delivery.
Engineered to meet strict factory specifications, this piston kit provides optimal heat dissipation and durability under high-stress racing conditions. Using original parts ensures the longevity of your engine's top end and maintains the precise tolerances required for competitive motocross and cross-country riding.
When replacing the piston, it is highly recommended to inspect the cylinder bore for wear and replace the top-end gaskets to ensure a proper seal. Professional installation is advised to ensure all components are seated correctly for maximum engine life.
Check compatibility list below to see if this part fits your motorcycle model.