Adopting aero using high material, the revolving oil filter is superior to usual filter core by 20%, it can prolong the servicing life of the main body.
采用航空用高端材料过滤的旋装式油过滤器，效果比常规的滤芯高20%，有效延长主机正常使用寿命。
3
Thus development of improved additives like anti-oxidants and viscosity index improves for engine oil has enabled routine servicing intervals to increase from 3000 to 6000 to 12000 miles.