Piston Ring

DIMENSIONS
End Gap
Standard:
No. 1 0.250 - 0.350 mm (0.0098 - 0.0138 inch)
No. 2 0.350 - 0.500 mm (0.0138 - 0.0197 inch)
Oil 0.100 - 0.400 mm (0.0039 - 0.0157 inch)
Maximum:
No. 1 1.050 mm (0.0413 inch)
No. 2 1.200 mm (0.0472 inch)
Oil 1.100 mm (0.0433 inch)