What kinds of mods are there for the 250ex? Has anyone boread out the machine? If they did what kind if increase in speed would there be? And is it safe to take of the rev Limiter? Thanks

 

I race a 2003 250Ex in NEATV-MX and I keep up w/ blasters and 300ex's heres my mods

Big Bore Kit +15cc
Elka Suspension
Wheel Spacers
Kenda Klaw MXR Tires
Fly Handlebars
Dynojet Jet Kit
White Bros E-Series Exhaust
+ Power Filter
Custom Front Fender/Gril
CDI +1000RPM Rev Box
Flame Graphics Kit
DG V-Pro Front Bumper
DG Baja Series A-Arm Guards
DG Fat Series Full Chasis Skid Plate
DG Fat Series Grab Bar Chrome
ARC Levers - Custom Fit
Custom Air Box w/ Vents


hope this helps

 

where did you find that cdi box, i been looking for one forever!