Piston Ring, Engine

Piston Ring Axial Clearance

Upper Compression Ring 0.050 - 0.090 mm
Lower Comression Ring 0.030 - 0.070 mm
Oil Scraper Ring 0.020 - 0.060 mm

Piston Ring Dimensions

Upper Compression Ring 1.20mm
Lower Compression Ring 1.75 mm
Oil Scraper Ring 3.00 mm