binette88
Well-known member
Oil cooled bikes don't have a rad, though some have an oil cooler. They are cooled by the oil circulating in the engine as well as air blowing over the cylinder fins.
Liquid cooled bikes have a rad, and are cooled by the rad fluid running around the cylinders and head then cooling off as it flows through the rad.
So then how do i no whats what cuz it has a rad and the fan turns on when its hott