Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Crankshaft, Engine

Main bearing journal diameter 62.968 - 62.992 Millimeter (mm)
Connecting rod journal diameter 49.970 - 49.990 Millimeter (mm)
Crankshaft free play 0.110 - 0.232 Millimeter (mm)
Crankshaft runout to rear face of cylinder block max 0.050 Millimeter (mm)
Connecting rod bearings Clearance to crankshaft 0.028 - 0.066 Millimeter (mm)
Bearing wall thickness (STD) 0.250 mm undersized add 0.125 mm to standard or grade 2 thickness 1.503 Millimeter (mm)
Main bearings Clearance to crankshaft-Desired 0.025 - 0.045 Millimeter (mm)
Clearance to crankshaft-allowabl 0.025 - 0.050 Millimeter (mm)
Bearing wall thickness-grade 1 2.501 Millimeter (mm)
Bearing wall thickness-grade 2 2.505 Millimeter (mm)
Bearing wall thickness-grade 3 2.510 Millimeter (mm)