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Honda TRX250ex
03-06-2007, 06:26 AM
I'm new to the hybrids and i want to know what has to be done to stick a CRF 450 engine into a 250r frame. I have already tryed and search and didnt find anything.

duneflyer1
03-15-2007, 04:03 PM
unfortunately I bought mine like it is. I hear that it takes a lot of work to mod a 2 stroke frame for a 4 stroke because the height of the motor.

quadboy38
03-15-2007, 04:29 PM
you would be better off trying to find a chassis that is made for the crf motor. it would save yourself a lot of hassle