What Causes High Temperature in Motorcycle Liquid-Cooled Engines?
1 Answers
Motorcycle liquid-cooled engine overheating is primarily caused by poor heat dissipation, with specific reasons including: insufficient coolant and cooling system malfunctions. Insufficient Coolant: Lack of coolant or using inappropriate coolant prevents timely heat dissipation from engine components, resulting in excessively high water temperature. Cooling System Malfunctions: Obstructions in the radiator grille mesh or core ventilation ducts by debris lead to inadequate heat dissipation. Cooling fan failures prevent efficient heat transfer to the antifreeze during high-speed operation, causing the antifreeze temperature to rise and potentially leading to boiling issues.