I'm hearing grinding in first gear. It was fine one day and bad the next. Anybody have some ideas?

 

My beartracker did the same thing abut in fifth gear. I didnt even try to fix it, i just peddled it and got my KFX. I liked my tracker but i didnt like it enough to put money into to fix it.

 

well when i got my beartracker for 60 bucks it had no second gear all of the teeth had been ground off the gear. i dont think beartracker tranny failures are very common, the 2nd gear on my beartracker was ruined when i bought it becuase the kid was in second and he took a big jump and had the throttle wide open when he landed his foot slammed the shifter and whaaala no second gear. but in your case i would drain the oikl and see if there are any shavings in the oil. if there are you have a problem. i would talk to a dealer unless you think you can do it your self

 

I have a whole motor i will part out if you need parts(itll be cheap to)