This 2012 Kawasaki KX450F is being dismantled at Derrimut. It’s a fuel-injected, liquid-cooled four-stroke motocrosser with an aluminium perimeter frame – a proper modern race bike, and by this point in the model’s life EFI had replaced the carburettor entirely, which shows clearly in what’s coming off this particular bike.
Parts off this KX450F
- Cylinder head, camshafts, valves and piston
- Fuel injector, throttle body and airbox
- Exhaust header and muffler
- Gearbox internals and clutch assembly
- Forks, triple clamps and wheels
- Aluminium swingarm, rear shock and linkage
- Front and rear brake calipers, discs and master cylinders
- Plastics, fuel tank, seat and subframe
Big-bore 450 motocrossers get crashed hard and rebuilt often, which is where most of the demand for used parts like these comes from – a bent triple clamp or cracked case is usually cheaper to replace with a used take-off than a new dealer part. Parts off this bike suit other KX450Fs from the same fuel-injected design generation, either side of 2012, so check this listing even if your bike is a year or two different.
Everything is a used take-off from this actual bike, checked over before it’s sent out – never new, never boxed as genuine. We freight Australia-wide from Derrimut. Browse the Kawasaki parts category, or check the parts finder. Racing yours into the ground? See get cash for bikes. Ask if something specific isn’t listed yet – we’re still working through this bike piece by piece. It’s always worth a call even if the exact item you need isn’t listed online yet.

There are no reviews yet.