I have 2 rzrs an s and regular both 09s.s has had front & rear complete differentials & housings,clutch,1 shock,1brake line,both frt. upper control arm bushings all ball joints,master cylinder,both tie rod ends, and a fuel pump replaced all under a warranty that cost me 600.00.the regular rzr had a complete top end replaced under warranty at 300 miles .so even though I can do my own work I came out way ahead by having an extended warranty.as I've said before if my rzr had no warranty I wouldn't ride it. as soon as the warranty runs out I'll sell them and get new ones.