How to Add Water to the Huanglong 600 Radiator?
2 Answers
There is no need to unscrew the radiator cap. Check for leaks at the joints and ensure the relevant parts are cleaned. Simply pour water directly into this reservoir. When the radiator water level drops, coolant will be drawn into the radiator through the tube.
I've added water to the Huanglong 600 radiator several times. For a new rider, it's quite simple but must be done step by step. First, let the motorcycle engine cool completely for at least 30 minutes. Never rush to do it when the engine is hot—hot steam can spray out and cause serious burns. Locate the radiator cap, usually found under the fuel tank near the seat. Some models also have an expansion tank for assistance. Before opening the cap, prepare the manufacturer-recommended 50/50 antifreeze coolant mixture—don’t use tap water, as pure water can freeze and crack pipes in winter and corrode metal in summer. The fluid level should be between the Min and Max lines. If it’s low, add coolant slowly without overfilling to avoid spills. After filling, tighten the cap, start the engine, and let it run for a few minutes while observing the temperature gauge for stability. Early on, I once made the mistake of using plain water, which caused the engine to overheat and nearly left me stranded. Remember to check the fluid level monthly to avoid unexpected repair costs.
