not exactly, but my 03 650 prarie hasn't broken yet! Some people have had front diff problems with them tho; I can't remember who it was on this site, but they spent ALOT of money putting their front end back together. I think it was a 750 Brute, but it has been a while and my thinker doesn't hold much
I had an '07 Brute Force 750. Mine was a bogger. 28s, snokels, clutching, etc. When it worked, it was bulletproof. When it worked... For what it's worth I personally would never own another one after the gong show I had with mine. What are you going to be using it for?