View Full Version : 300 or not
300extreme#8
02-19-2003, 02:59 PM
I was wonderin if anyone has ever tried to put a bigger motor in a 300ex frame. I was just wonderin.but I've heard people have put 350x,cr125,cr250,400ex,crf,and 250r motors in them and i saw a pic in dirtwheels of a 300ex with a xr600 or maybe a 650,but if you have tried something like that show a pic and tell everyone how you mounted it. thanks
oh yea and tell how fast it is and how you like it
forum
02-19-2003, 04:38 PM
its alot of work
sweet300ex
02-19-2003, 04:43 PM
the 350x engine bolts right up to the motor mounts
and in the dirtwheels that was a xr600 engine a custom 400ex frame and 300ex plastic
Steve-o 400EX
02-19-2003, 04:49 PM
I wouldnt really want to do that, just buy a bigger machine. Youll spend more money tryin to beef up a 300 than you would a whole new 4 wheeler.:rolleyes:
KrazyKid300ex
02-19-2003, 04:50 PM
what month DW?
KrazyKid300ex
02-19-2003, 04:58 PM
are you talking about DW project 600ex or the guy that did a xr600 or something to his son's 300?? i can';t find that article on where the dad did a engine swap and it fit?? which mag?? what month. its in DW i know that
300extreme#8
02-19-2003, 08:50 PM
it is in dw feb. 2003pg. 10 topr left coner its black with ceet graphics
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