KEEWAY RKV125 - Page 123

10.3.2 Assemble Engine Oil Pump
As shown in the following figure:
* Attention:
After assembly, inner and external rotors shall rotate smoothly and be out of nimbleness.
10.3.2 Installation
Install the oil pump in the reverse order of removal.
外转子
内转子
机油泵盖
螺钉
定位销
机油泵体
柱塞
柱塞弹簧
齿轮