ZHEJIANG KAYO MOTOR CO., LTD.
Φ46.96
Piston pin hole diameter
φ13.002~φ13.008
φ13.017
Piston pin hole and piston pin clearance
0.001~0.012
0.025
3
PISTON RING
Closed
clearance
First ring
0.1~0.25
0.4
Second ring
0.1~0.25
0.4
Oil ring
0.2~0.8
1.4
Side clearance
First ring
0.03~0.06
0.08
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