Well the ol Phazer II ST is a little hurt. The past week it has been riden extreamly hard by numerous guest's on the lake. We currently have a snow pack of 28" on the ice. Today while running WOT, struggling to keep up with the Viper and SXR, the top gear lost a couple teeth on the top gear. Fortunatly the person riding noticed an unusuall noise. We limped off of the lake and hoisted onto the stand. Sure enough, worn chain and broken teeth 180* apart. Needed now, 17 tooth gear, chain, and gasket. Oh well not much in parts has ever gone into this machine. Phazers, they just keep going and going and going. Al