Hello let me start out by telling the problem. Me and my 2 friend bought 3 03 700 sportsmans. Well we all ride together and have raced, mine would out run both not buy much just a little. Well now we raced and both my friends will out run mine.I have installed a heel clicker clutch today, I have 27'' tires dyno jetkit and some extra weight like winch and bumper ( you can see the list below). We start at a dead stop and he jumps right out of the hole around 3 or 4 atv lenths everytime but then I start keeping up toward midrange. Well I thought it was the tires so I put my other friends stock tires on mine and raced again still the same out come gets me out of the hole everytime but I keep up with him on top end. Can anyone suggest anything? Is the belt slipping is the dyno jet not tune right?

 

i would say its the clutch... is it set up for more mid power... check out the Dayco belt more grip on the clutch will help it grad better.

 

I had a high lifter clutch in and the results was the same. I think I might try a new belt do you like the dayco?

 

yeah its a great belt, its like 35 bucks off highlifter.com good belt

 

the dayco belt has alot more grip on your clutch so that will possibly help with your take off power. when u do run this belt you need to make sure u run in low gear at speeds under 10mph or 7mph is what that manual recommends