We’re wrecking this 2004 KTM 525 EXC at Derrimut. It’s the biggest of KTM’s four-stroke enduro singles from this era – carburettor-fed, DOHC top end, built with the sort of torque that suits desert and cross-country racing as much as tight trail riding, and the parts coming off it reflect that big-bore build throughout.
Parts off this 525 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
The 525 EXC shares much of its bottom end with KTM’s 450 EXC and SX-F motocrossers of the same generation, so it’s worth checking this listing even if you’re not running a 525 yourself. Desert racers and cross-country riders are the main buyers we see for parts off a big-bore enduro like this.
Everything is a used take-off from this actual bike, checked before it’s sent out – never new, never boxed as genuine. We freight Australia-wide from Derrimut. Browse the KTM parts category for more, or see the FAQ page for freight details. Selling your own KTM enduro? Try sell your bike. Call ahead to confirm exact fitment before ordering, particularly for anything bolted to the engine. Riders keeping a big-bore KTM enduro registered and running are the main buyers we see for parts off a bike like this. Ask if a specific item isn’t listed yet – we’re still working through this bike piece by piece.

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