Does anyone know how to adjust the idle on a 2009 550 grizzly? I looked everywhere and can not find any way to adjust it. The owners manual says nothing about it either. Any info would be helpful as I don't want to have to cart the thing back to the dealer just to turn down the idle abit. Thanks...DOG

 

those are fuel injected so there should be an adjustment on the throttle body, they also use an idle speed control valve for cold starts and correct fuel delivery depending on your elevation so that might be why its idling high if it is, and if so most likely its normal.

 

I don't know what the idle speed is supposed to be but from what I see and hear the idle is kind of high. I have an 08 700 Griz and it seems fast to me as well.