NEXON

1.2L REVOTRON ENGINE 77 Maintenance Limit (1.2L NG TC REVOTRON) Small end parent bore cylindricity 0.008 mm Connecting rod small end bush inside diameter (finished after installation) 20.005 – 20.017 mm Maximum permissible out of parallelism (bend) between connecting rod small end and big end parent bores. Max 0.03 mm Center to center distance between connecting rod small end and big end parent bores 137.3 ± 0.03 mm Maximum permissible twist of connecting rod 0.050 mm Connecting rod big end parent bore diameter Ø 45 H6 Big end parent bore and cylindricity 0.008 mm Bearing shell to be selected such that clearance is maintained as 0.027 - 0.066 mm Crush height of connecting rod big end bearing shells 0.025 - 0.055 mm Connecting rod big end axial play 0.05 - 0.35 mm