91抖阴视频_91抖阴下载_91抖音_91抖音成人版

 

Shaft Length

148

Shaft Diameter(LT)

φ12

Shaft Diameter(RT)

φ15

Install-distance

79

Modulus

M0.42
Number of Teeth 31

Suitable Engine

YM110 type engine

Main Performance

Reach to GB5366 rule

1. Starting performance:starting time<15 second;

2. Reliability:testing mileage>6000km;

3. Durability: testing mileage>16000km