Your radiator fan on a 1983 Honda v65 has stopped what could be the problem?

WoW it could be a Hole hoist of problems. A bad motor, wire burnt a fuse, thermostat

I would check fuse first. Then the wire's. A easy way to check is splice the wires, Run a

+ and a - to the battery if the fan comes on then narrow it to burnt wire fuse or thermostat. You can check a thermostat by taking it from the car, and drop it in boiling water if it pops open its good. then your down to a fuse or a wire. Good luck