Small engines are usually cooled by radiating heat into the air.
cooling fins are used to cool down the engine by having the cool air pass through the fins which gets transferred down to the engine, so on a motorbike like all other engine's the cooling fins cool down the engine.
The best way to cool down an overheated car engine is to park the vehicle. Allowing the engine to cool down naturally avoids all potential hazards and it is also safer for the engine. If you must start the cooling process immediately, pour cool water over the radiator and upper and lower hoses.
it turns to cool the engine it has little fins on it to draw/suck air in to cool the engine down
to cool down the engine
You either put a small fan next to it or let it sit and cool down with it off
yes, the engine fan need to b running whenever the engine is on the fan is to cool radiater, it only comes on when the engine gets to warm, to cool engine down.
No, if the coolant circulates too quickly it will not have time to cool down and re-cool the engine. The coolant would become extremely hot, and cause your engine to overheat and thus causing possible engine damage.
Either a faulty engine temperature sensor or the wiring to it.
Some do and some don't. For most races, there is enough air coming through the grill to cool the engine, but on some of the slower, more congested tracks, they might install an electric fan to help cool the engine.
A Liquid Cooling engine works by using Water and Ani Freeze to travel from the resevwar to the engine via a Water Pump, and it travels through water jackets that cool the engine down. when that water gets to hot the Thermostart opens to let water out from the engine through the return pipe and goes through the radiator fins to cool the Hot water down, then goes back into the engine to cool again.
The effect is extremely small.
That is for the air can flow through the radiator and cool the engine coolant down.