Description
Performance characteristics:
-Good high-temperature protection performance: due to its high viscosity, it can effectively maintain the stability of oil film, reduce friction and wear between components and protect the engine from normal operation in high-temperature environment when the engine is running at high speed and high load for a long time.
-Strong wear resistance: thick oil film can better withstand the pressure between engine parts. For some engines with heavy wear, such as high-performance motorcycle engines or old automobile engines, 20W50 engine oil can provide more reliable wear protection.
-Good sealing performance: High-viscosity engine oil helps to improve the sealing performance of the engine, reduce oil leakage and blowby, and maintain the power output and working efficiency of the engine.