Measurement Specifications

Crankshaft Journal Diameters:
Basic dimension:
Main 53.958-53.978 mm (2.1243-2.1251 in.)
Connecting rod 47.758-47.778 mm (1.8802-1.8810 in.)
1st undersize (0.25 mm)
Main 53.708-53.728 mm (2.1145-2.1153 in.)
Connecting rod 47.508-47.528 mm (1.8704-1.8712 in.)
2nd undersize (0.50 mm)
Main 53.458-53.478 mm (2.1046-2.1054 in.)
Connecting rod 47.258-47.278 mm (1.8606-1.8613 in.)
3rd undersize (0.75 mm)
Main 53.208-53.228 mm (2.0948-2.0956 in.)
Connecting rod 47.008-47.028 mm (1.8507-1.8515 in.)

Crankshaft Main Bearing Radial Clearance:
New parts 0.03-0.08 mm (0.0012-0.0031 in.)
Wear limit 0.17 mm (0.0067 in.)

Crankshaft Main Bearing Axial Clearance:
New parts 0.07-0.17 mm (0.0028-0.0067 in.)
Wear limit 0.25 mm (0.0098 in.)

Connecting Rod Radial Clearance:
New N/A
Wear limit 0.12 mm (0.0047 in.)

Connecting Rod Axial Clearance:
New N/A
Wear limit 0.37 mm (0.0146 in.)