I put a new belt on and after a few hours of riding it came off I put it back on and it'll go in gear but will not come back into neutral unless you shut it off and then you can put it in any gear but ounce you start it that is the gear your going to use.
Please help

 

Shouldn't be creeping,hard to shift unless possibly you have an aftermarket belt instead of the oem belt,the one way bearing washers are worn(if you have this clutch on your particular model) causing the belt to drift over and touch the inner sheath of the drive clutch which puts pressure on the driven clutch, or clutches out of alignment or even a soft or broken motor mount can cause problems. Again depending on which Magnum 4x4 you have,they came with either a non ebs or an ebs clutch system. Would help to know which one you have..