Operation CHARM: Car repair manuals for everyone.

System Specifications

Surface Flatness Standard Less Than 0.03 Millimeter (mm)
Limit 0.1 Millimeter (mm)
Cylinder Bore Inner Diameter Standard Grade No. 1 86.000 - 86.010 Millimeter (mm)
Grade No. 2 86.010 - 86.020 Millimeter (mm)
Grade No. 3 86.020 - 86.030 Millimeter (mm)
Wear Limit 0.2 Millimeter (mm)
Out-Of-Round (X - Y) Less Than 0.015 Millimeter (mm)
Taper (A - B) Less Than 0.010 Millimeter (mm)
Difference In Inner Diameter Between Cylinders Limit Less Then 0.05 Millimeter (mm)
Main Journal Inner Diameter Grade No. 0 58.944 - 58.950 Millimeter (mm)
Grade No. 1 58.950 - 58.956 Millimeter (mm)
Grade No. 2 58.956 - 58.962 Millimeter (mm)
Grade No. 3 58.962 - 58.968 Millimeter (mm)