[what next?] - ATV Riders Forums - Honda, Yamaha, Suzuki, Kawasaki, Polaris, CanAm, Arctic Cat, Kymco ATVs

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what next?
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Posted by: ryan 83

I have a 2003 polaris sportsman that has been converted to a race bike(mainly drag racing occasional mx). It has a hetrick pipe, K & N FILTER, 1500 torsion spring ,5 gram rollers,1000 (?) springs,drilled out to lighten,31 tooth rear sprocket, and 16 inch snow hogs. my little rider is ready for a little more power(speed) what should I do next?

Also I am looking for a way to widen the front end out without a lot of expense as I have found these little bikes are costly to build, and a set of new or used nerf bars.

Thanks for any ideas or info.

Posted by: ryan 83

I was thinking of going with a larger carb/intake boot not sure what size to go with on a stock motor. would be interested to find out if anyone has a used carb setup for sale.

Posted by: ryan 83

Does anybody want to give their advice on this? If not, I will give Hetrick Racing a call they have helped me many times in the past.

Posted by: nordic quad

Give Hetricks a call and give them as much info you can,goal,riding style,etc.You may be able to find some of the parts you need in the classified section on the forum.What you may want is:Ported cyl;bigger carb and inntake(Dellorto 21 ds will fit your stock inntake)wider a arms or/and spacers.

Posted by: dazed&confused

sent you a pm.