900 SE Convertible L4-1985cc 2.0L DOHC Turbo EFI (1998)
Crankshaft Main Bearing: Specifications
Main Bearing Size Codes
COLOR CODING OF MAIN BEARING SHELLS
Standard bearing shells are Yellow-Yellow or Red-Blue.
Red shells are thinnest, yellow are 0.005 mm thicker than red, and blue are 0.005 mm thicker that yellow.
MAIN JOURNAL DIAMETER
Standard .................................................................................................................................................................................................. 57.981-58.000 mm
First undersize ........................................................................................................................................................................................ 57.731-57.750 mm
Second undersize .................................................................................................................................................................................... 57.481-57.500 mm
Third undersize ....................................................................................................................................................................................... 57.237-57.250 mm
Fourth undersize ..................................................................................................................................................................................... 56.987-57.000 mm
