We’re dismantling this 2008 KTM 450 EXC at Derrimut. Despite the lack of an F in the name, this is a four-stroke big-bore enduro – KTM never built a two-stroke at this displacement, so the carburettor-fed, DOHC-topped engine coming off this bike is proper four-stroke enduro hardware from top to bottom.
Parts off this 450 EXC
- Cylinder head, camshafts, valves and piston
- Carburettor, airbox and exhaust system
- Gearbox internals and clutch assembly
- Forks, triple clamps and wheels
- Swingarm, rear shock and linkage
- Front and rear brake calipers, discs and master cylinders
- Plastics, fuel tank, seat and subframe
- Stator, CDI and wiring loom
Big-bore four-stroke enduros like this one are popular with riders who want motocross-style power delivery with enduro gearing and suspension, and genuine parts for a bike this age are increasingly hard to source through normal dealer channels. Engine parts here broadly suit other 450 EXC model years from the same generation.
Everything is a used take-off, checked over before sale – never new, never boxed as genuine. We freight Australia-wide from our Derrimut yard. See the KTM parts category for more, or check the FAQ for shipping details. Have a wrecked KTM to sell? Visit sell your bike. Ask about a specific item even if it’s not listed online yet – we’re still stripping this bike down piece by piece. Enduro riders keeping an older 450 EXC on the trail are the main buyers we see for parts like these. Call ahead to confirm exact fitment before ordering, particularly for anything bolted directly to the engine. Give us a call and we’ll check what’s on hand.
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