Thanks Chad i apreciate the expertice (or however you spell it). And yeah I know hes got the one up on me on the hp I was just makin an observation. And I totally agree with you the 27s are overkill, but they came with the quad. I gave a hair over $5k for the quad with new itp 14 rims and itp 27 tires with 15 hrs on the ticker. All above all it looks sick as hell and rides pretty good. this is my first auto shift quad. ive mostly had arctic cats with the 5 spds so i was a little leary on autos. my dad had a 99 polaris 500 that was slow as hell. but this one moves even with the big tires. also im up for any suggestions. i appreciate you guys not treatin me like a dumbass!
thanks!

 

Nice choice in a bike! With the right accessories on the bike it should last for years. Yamaha makes one of the best auto trannies/bikes going!

 

Ok gonna order the clutch kit probly friday. what should be next? i dont have the money to do all at once. should i buy it one at a time and wait to put it on? i dont want to put exhaust on w/o the tuner and tear it up.
any suggestions on tuners for the 550? ive looked and it seems my options are few. the bullet box and hmf. any ideas for the 550?
Thanks

 

I would hate to send you away from this fine site but I am not that familiar with what controller works best for the Grizz but you can go to http://grizzlycenteral.com to get more info on what works best for your Grizz. This is where I get most my info when needed! Good luck with your search!

 

The 550 is a great machine - especially with the power steering!! Good luck - have fun on that thing!!