125 is it necessary to cool the pedal?

125 pedal needs water cooling. For 125 scooter, the water cooling system can effectively improve the heat dissipation efficiency of the engine and avoid the damage caused by long-term high-temperature operation of the engine. From the installation mode of water cooling, it can be divided into built-in water cooling and external water cooling. For built-in water cooling, it is mainly composed of radiator, water pipe, water pump and enough water source, which determines that most water cooling systems are "heavy" and need enough space inside the chassis. As for the external water-cooled radiator, because its cooling water tank and water pump are arranged outside the chassis, it not only reduces the space occupation in the chassis, but also obtains better cooling effect.