I just bought a used 2000 grizzly 600 it hesitates when I hit the throttle hard at idle. But at higher idle I can hit the throttle hard and it does ok. It will also die on me idling sometimes. I also do not have a owners manual. (what I've already done to try and fix the problem:new plug,new choke cable,new gas). Any ideas????

 

Try turing up ur idle swith i haven't had any problems with it u might wanna try aasking a dealer