my gl1200a is overheating i've changed the thermostat cleaned the radiator made sure the coolant is full the fan is working whether i ride ir a little way or let it idle it overheats i'm not sure what to do the coolant is flowing atleast it looks like it when i look in the radiator when i have the cap off when i start it and let it run a bit
What makes you say it is overheating? Bubbling into the overflow tank? Temp gauge at full scale? If the temperature gauge is not at full scale and you are pushing coolant to the overflow it may be something as simple as the radiator cap springs are weak and not holding pressure. Easy fix for that is replace the cap.