I'm looking for a more aggressive clutch setup where I can buy the parts at Polaris. I do not want to buy after market clutch kits if I can help it. What I'm looking for is a snappy off the line response and a more aggressive bottom end. I do not want to lose top end speed.
Any suggestions would be appreciated.

 

I don't think you are going to be able to buy HOP UP POLARIS parts made by POLARIS.

If you go to the dealer they will sell you aftermarket hop-up parts.

My suggestion is ck out AAEN performance.
They have a clutch kit made special for the 700 sportsman.
http://www.aaenperformance.com/

I am sure RCR would also be able to help you out.
http://rittercycle.com/polaris.htm