My seat safety switch died at 47 hours. Was having problems with it the past couple of hours; having to sit my behind a bit firmer in the seat to make contact. Rocking back and forth coming down the trail and the engine suddenly died. Had to unplug it and short the circuit to get the beast back to the barn. Operates fine that way, but I don't have that margin of safety anymore; or at least not until I get the bugger replaced.