油过滤器 Oil filter
·采用航空用高端材料过滤的旋装式油过滤器， 效果比常规滤芯高20%，能延长主机寿命。
Adoting aero using high material,the revolving Oilfilter is suoerior to usual filter core by 20%,it can Prolog the servicing life of the main body.