hey guys! i just got a 2000 grizzly 600, and i noticed it dont have an over ride button for reverse. i don't know if somebody removed it with different handle bars or it never had one. but when i try to backup it wont hardly go, no power. a buddy said it should have over ride button. does anybody have any suggestion?

 

hey man. i have an 03 660 grizzly and have the same problem. my buddy told me to press the starter button but didnt make any difference . it sucks cause when your stuck it cuts all your power off in reverse

 

I know for the 660 there's a wire on the CDI you can clip to get rid of the reverse rev limiter. you can even add an on/off switch to flip it on/off when needed.
Not sure about the 600 though, but you can check highlifter.com for more details.