Woodruff Key 3x5x13 fits KTM 125-690 EXC SX TC TE 1994-2026 - 0888030050

This genuine OEM Woodruff Key (DIN6888-3X5X13) is a critical component for maintaining precise mechanical timing in your engine. It is designed to securely lock the ignition flywheel or drive gears onto the crankshaft, preventing any rotational slippage during operation. Using a high-quality OEM key ensures a perfect fit and reliable performance under high-stress racing and trail conditions.

This part features exceptionally broad compatibility across the KTM, Husqvarna, and GasGas lineups. It fits a vast range of models from 1994 through 2026, including the KTM 125, 250, and 300 EXC/SX series, Husqvarna TC and TE models, and GasGas MC and EC bikes. It is also utilized in larger displacement machines like the KTM 450 SX-F, 500 EXC, and the 690 Enduro and SMC-R series. Whether you ride a 65cc youth bike or a 690cc dual-sport, this key is a standard requirement for many crankshaft and ignition assemblies.

Manufactured to strict DIN6888 standards, this 3x5x13mm key is made from hardened steel to resist shearing and mechanical wear. Its semi-circular design allows it to sit deep within the crankshaft's keyway, providing a stable and balanced interface for the flywheel. Replacing a worn or damaged woodruff key is essential during any bottom-end rebuild or ignition system maintenance to prevent ignition timing shifts or catastrophic engine damage.

Check compatibility list below to see if this part fits your motorcycle model.