350x top end on 300ex or just jug and piston [Archive]

exrider360

06-14-2003, 11:56 AM

can i put a 350x jug and piston or whole top end on to my 300ex its a 2002 and if i could would i have to do any modifications to it.

exrider360

06-14-2003, 01:52 PM

will it work

nismo

06-14-2003, 02:07 PM

would it give u the power of the 350x and would u need anything to be longer(stroke)? would this also fit a 250x

300exazzkikr

06-14-2003, 02:30 PM

no, just find a complete 350x motor. or do a 330 kit on your 300. :rolleyes: