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Piston With Rings And Bolts

PISTON WITH RINGS AND BOLTS - TECHNICAL DATA SPECIFICATIONS

End clearance of center piston ring 
Before measuring the end clearance, make sure the cylinder is within the permissible tolerance. 0.30 mm... 0.45 mm
End clearance of upper piston ring 
Before measuring the end clearance, make sure the cylinder is within the permissible tolerance. 0.15 mm... 0.25 mm
Side clearance of center piston ring 
Clean all components before measuring the side clearance. 0.07 mm... 0.11 mm
Side clearance of upper piston ring 
Clean all components before measuring the side clearance. 0.07 mm... 0.11 mm