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KX250 engine in a KDX200
Posted: 08:25 am Feb 26 2009
by theckeler
Anyone ever do it?
Posted: 10:13 am Feb 26 2009
by fuzzy
Plenty have gone the other way....
Posted: 11:54 pm Feb 26 2009
by skipro3
I wouldn't.
After owning both, I'd have to say that the KDX frame would not like to be hit that hard. My guess would be the ass end would be constantly trying to swap places with the front end. A well tweaked KDX motor comes close to doing that anyway with a stock frame. If there's a weak point on the KDX, it's most likely the frame, not the motor.