For water-cooled motorcycle, storage tank and engine cylinder on the scale is the biggest culprit of engine cooling, cleaning of cooling system is the basic principle of regular maintenance of motorcycle engine.
The water storage tank and cylinder liner of the water cooled motorcycle are divided into two kinds of copper and aluminum alloy.
The cleaning steps for the engine of the aluminum alloy cylinder cover:
1. After the engine stops working, the coolant is released and the thermostat is unloaded and the corresponding cleaning liquid is injected.
2. start the motorcycle, run for 1 hours at idle speed, release the cleaning liquid;
3. press clean water from the opposite direction of normal circulation and rinse again and again until the water is cleared.