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)

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Connecting Rod

Connecting Rod Piston Pin Bore Diameter 21.017 - 21.031 Millimeter (mm)
Bearing Bore Diameter 53.015 - 53.035 Millimeter (mm)
Length 138.06 - 138.14 Millimeter (mm)
Twist
Alignment (bore to bore max difference) Pin bore and crank bearing bore must be parallel and in same vertical plane within the specified total difference when measured at the ends of a 203 mm bar, 101.5 mm on each side of rod centerline.
0.050 Millimeter (mm)
Per 25
Bend 0.038
Per 25
Side Clearance 0.100 - 0.30 Millimeter (mm)
0.35 Millimeter (mm)
Max.
Clearance to Crankshaft 0.028 - 0.066 Millimeter (mm)
Pin to Rod Clearance Standard 0.004 - 0.020 Millimeter (mm)
Service Limit 0.035 Millimeter (mm)