Piston, Engine

Piston
Clearance between piston ring and ring groove
No.1
Standard value 0.03 - 0.07 mm (0.001 - 0.003 in)
Limit 0.1 mm (0.004 in)
No.2
Standard value 0.03 - 0.07 mm (0.001 - 0.003 in)
Limit 0.1 mm (0.004 in)