zilla does 80 stock but could go over 100 w/ simple mods and taller sprockets. literally a few hundred bucks and your kissing 100. id like to see a banshee kiss a 100 with a few hundred bucks, banshee power costs way too much. talk about a rip off!

 

oh yeah you couldn't get a good set of pipes for a few hundred , maybe 400-500 SMACKERS for pipes , rip off!

 

I'd get the 500 also. I ain't been on one in years but man that was the scariest ride of my life on a quad. The one I was on was supposed to do over 100, I was young heck I thought we were doing 200 for all I could tell. I'd get the 500 for one reason because it's not as common.