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

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Piston, Engine

PISTON
Standard piston diameter 88.469 to 88.479 mm (3.4830 to 3.4834 in.)
Standard piston oil clearance 0.021 to 0.044 mm (0.0008 to 0.0017 in.)
Maximum piston oil clearance 0.10 mm (0.0039 in.)
Piston pin bore diameter 22.001 to 22.010 mm (0.8662 to 0.8665 in.)
Piston pin bore diameter (Reference)
Mark A 22.001 to 22.004 mm (0.8662 to 0.8663 in.)
Mark B 22.005 to 22.007 mm (0.8663 to 0.8664 in.)
Mark C 22.008 to 22.010 mm (0.8664 to 0.8665 in.)