300ex go faster (mods).....
#2
#4
I will start off with some simple mods that will have it running at around 62mph like mine. Take off the air box lid,install k&n airfilter. If you want to get seirious about it install a T-4,Duncan Fatboy 4 or supertrapp pipe,then install a k&n power kit,bore it out to 330,work your way up to stage 3 jetting and different tires will also help. If you do this you'll have no problem beating stock 400ex's and reaching speeds of 67mph at tops!
#6
I would suggest getting a piston, cam, valve springs, and porting the head before you go and get the 330.
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2001 300ex
Wiseco 11:1 piston, White bro's race cam and valve springs, ported and polished head, Uni Filter, Cobra Exhaust, AC Bumper and Nerfs, TAG handlebars, Pro-design kill switch, Laeger +2 aarms, PEP shocks, Lonestar +4 axle, and Holeshot MX's on Douglas .190's
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2001 300ex
Wiseco 11:1 piston, White bro's race cam and valve springs, ported and polished head, Uni Filter, Cobra Exhaust, AC Bumper and Nerfs, TAG handlebars, Pro-design kill switch, Laeger +2 aarms, PEP shocks, Lonestar +4 axle, and Holeshot MX's on Douglas .190's
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