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LiiL pOpSz
10-29-2007, 01:43 PM
will it be easier to fit a yz426 or a crf450 motor in a stock 250r frame.......and what mods do i have to do to make it fit?.....thanks
250x_kyle
11-01-2007, 06:13 PM
dont do it. the frame will crack and break even after a gusset job.