Woodruff Key 5x6.5 Hardened for KTM 250/300 & 690 fits 1994-2026 - 6946005
Shipping and Availability
Shipping and Availability
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Description
Description
This hardened woodruff key (5x6.5mm) is a critical component for securing the crankshaft assembly. It ensures precise timing and alignment between the crankshaft and its associated gears or flywheels. As an authentic OEM part, it offers the exact tolerances and material strength required for high-performance engines.
This part fits an exceptionally wide range of models across KTM, Husqvarna, and GasGas. It is compatible with KTM 125, 200, 250, and 300 SX, EXC, and XC models from 1994 to 2026. It also fits the KTM 690 Enduro R, SMC R, and Duke series, as well as Husqvarna 701 Enduro/Supermoto, TC/TE 250/300, and GasGas EC/EX/MC 250/300 models.
Constructed from hardened steel, this woodruff key is designed to withstand significant shear forces and prevent slippage. Its durable construction ensures long-term reliability in both two-stroke and four-stroke engines. Replacing a worn or damaged key is essential during engine rebuilds to maintain mechanical integrity.
Proper seating of the woodruff key is vital for engine health. Always inspect the keyway for damage before installation and ensure the key is fully flush within the slot. Using a genuine replacement prevents premature wear on the crankshaft and mating components.
Check compatibility list below to see if this part fits your motorcycle model.