Well I got the bearing replaced and kinda rigged the rubber packing in the nose of the motor and it worked! I then took the switch out and hooked my ohm meter to it and heated it up to temp and it switched so I think that all is well. I had to move the radiator to get the fan in and out but overall not too bad having never worked on one. So there is crankcase oil in a 2 stroke? And the antifreeze is new. I still haven't changed the hub oil yet. One problem at a time. Thanks everyone.