My buddy and I bought our '03 800 RMK's about the same time last fall. At 1350 miles, his broke a crank and scattered the engine. I've also heard of a couple of other guys breaking cranks on their 800's between 1000 and 2300 miles. I've got about 800 miles on mine and I'm worried it's gonna happen to me, probably after the warranty is up! Anyone heard of any problems with the cranks in the '03 800's?