I was brush hogging with my BX1860 when I heard a loud bang like I hit something. Turned off the brush hog to inspect. It appears that my front drive shaft came off and I ran over it with the brush hog. It will obviously need to be replace as I bent it. My question is; if I do not need to use 4 wheel drive, can I operate the tractor without causing damage? I am just beginning my blueberry harvest and cannot be without a tractor. If I can operate it without damage, I can wait until late next month and get the repair. Otherwise, I will have to rent a tractor as I know the local shop is 3 weeks out. Thanks in advance.