A month ago I bought a brand new BX2370 with loader and mmm. Today while I was mowing the deck quit spinning. I crawled under it to see what was wrong and couldn't see anything obvious. I grabbed the belt and started spinning it and the shaft was turning. Then I got my grandson on the seat and he started it up and put the pto n gear and the shaft from the tractor was turning so I'm guessing the gear box where both shafts go into is shot. Just had to rant a little. Just made the first payment on it today. Dealer is coming to get it tomorrow.