By controlling the engine pressures, the bypass valve can help the engine to run longer and work efficiently. In the long run, it significantly prolongs the engine life. On the other hand, it can speed up the oil heating especially when the engine is cold, and it will cool faster when the engine is off. Therefore, this product will give you steady and better warm-up RPM. Additionally, with good ventilation, the oil will stay cleaner for longer period.

 

Besides, the breather valve is also efficient in removing small particles and soot through breather hose. It ensures the engine oil will continue to flow even when the filter has clogged. The bypass valve opening is the only way to keep the motor from becoming oil-starved if the filter becomes clogged. Therefore, the Uma Racing high performance bypass valve not only will greatly reduce the engine pressure, but it allows you to ride with worry-free.