O.K. I replaced both clutches, the belt, made sure everything is aligned properly, the idle is where it should be, and the motor mounts are good. I cant get the machine to shift while its running. I took it to the shop and they had it for a month trying to figure it out. He has 30 plus years experience repairing all makes of atvs snowmobiles and motorcycles. He says the belt is riding too high in the secondary clutch. He tried 3 different belts. Its like the belt is too wide for the secondary clutch.