Crankshaft Journal Diameter & Limits
Connecting Rod Journal DimensionsStandard 47.955 - 47.965 mm (1.8880 - 1.8884 in)
Standard I 47.955 - 47.965 mm (1.8880 - 1.8884 in)
1st Repair Size 47.705 - 47.715 mm (1.8781 - 1.8785 in)
2nd Repair Size 47.455 - 47.465 mm (1.8683 - 1.8687 in)
3rd Repair Size 47.205 - 47.215 mm (1.8585 - 1.8589 in)
4th Repair Size 46.955 - 46.965 mm (1.8486 - 1.8490 in)
Connecting Rod Journal Width
Standard 28.000 - 28.084 mm (1.1024 - 1.1057 in)
Repair Sizes up to 28.300 mm (1.1142 in)
Main Bearing Journal Dimensions
Standard Bearings
Blue 57.960 - 57.965 mm (2.2819 - 2.2821 in)
Yellow 57.955 - 57.960 mm (2.2817 - 2.2819 in)
Red 57.950 - 57.955 mm (2.2815 - 2.2817 in)
Standard I Bearings
Blue 57.945 - 57.950 mm (2.2813 - 2.2815 in)
Yellow 57.940 - 57.945 mm (2.2811 - 2.2813 in)
Red 57.935 - 57.940 mm (2.2809 - 2.2811 in)
1st Repair Size 57.705 - 57.715 mm (2.2719 - 2.2722 in)
2nd Repair Size 57.450 - 57.465 mm (2.2618 - 2.2624 in)
3rd Repair Size 57.205 - 57.215 mm (2.2522 - 2.2526 in)
4th Repair Size 56.955 - 56.965 mm (2.2423 - 2.2427 in)
NOTE:
- The tolerance of the crankshaft bearing journal is factory identified with the colored dot on the crank webs or counterwieghts next to the crankshaft jornals: blue, yellow, red.
- The thrust washers for axial play are supplied in the thickness 2.15, 2.20, 2.25, 2.35 and 2.40 mm as a parts set in each with a thrust washer for the crankcase and a thrust washer for the bearing cap as a parts kit.