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Cylinder Head Assembly > < Piston, Engine|Specifications
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Piston Ring: Specifications

ENGINE OVERHAUL
Piston ring side clearance 

No.1 

Standard value ................................................................................................................................................  0.02 - 0.06 mm (0.0008 - 0.0023 inch) 
Limit ............................................................................................................................................................................................  0.1 mm (0.003 inch)

No.2 

Standard value ................................................................................................................................................  0.02 - 0.06 mm (0.0012 - 0.0023 inch) 
Limit ............................................................................................................................................................................................  0.1 mm (0.003 inch)

Piston ring end gap  

No.1 

Standard value ....................................................................................................................................................  0.25 - 0.35 mm (0.010 - 0.013 inch) 
Limit ..............................................................................................................................................................................................  0.8 mm (0.03 inch)

No.2 

Standard value ....................................................................................................................................................  0.40 - 0.55 mm (0.016 - 0.021 inch) 
Limit ..............................................................................................................................................................................................  0.8 mm (0.03 inch)

Oil ring side rail 

Standard value ....................................................................................................................................................  0.10 - 0.40 mm (0.004 - 0.015 inch) 
Limit ..............................................................................................................................................................................................  1.0 mm (0.03 inch)

Cylinder Head Assembly > < Piston, Engine|Specifications