Mods for the 250ex?
#1
My ex is very slow and i want some more speed. Im new to the atv world and dont know anything bout what modifications i can get but can someone help me out. I just need to know what i need to do to make my 250ex go faster without spending over a grand and taking away what its already got such as power. Thanks
#2
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#8
It is going to be more difficult to find more speed in the 250ex. It is a disavantage of shaft drive. You can get a bigger main Carb jet a better air filter and a less restrictive pipe which if done correctly will add more power to the 250ex but not more top speed. On chine drive bikes they can do the items mentioned above and then change their chain sprokets to take advantage of the extra power to give them more speed. On the shaft drive you could run a bigger tire, which would make it a little faster, or find different gears somwhere. I imagine the longer the 250ex is out the more options you will have. I'm still looking for a taller 5th gear for the Recon.
#9