Your 86 kawasaki 454 ltd is still over heating after you changed the radiator thermostat and fan?

does the fan even turn on? my bike was over heating because i broke the fan switch on the bottom of the radiator. i ground the wire too the frame and the fan turned on and cooled the radiator down. note the fan will still run if u turn your bike off . so what i did was loosen the switch which also drains the radiator. and soldered a wire on the center pin and reinstalled it . replaced the antifreeze and now the bike runs great.