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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Piston & Piston Pin - Clearance

PISTON AND PISTON PIN CLEARANCE

Inner Diameter of Piston Pin
Standard.................21.993 - 22.005 mm (0.8659 - 0.8663 inch)

Outer Diameter of Piston Pin
Standard:................21.989 - 22.001 mm (0.8657 - 0.8662 inch)

Piston and Piston Pin Clearance
(Piston pin clearance) = (Piston pin bore diameter) - (Outer diameter of piston pin)

Standard:.................0.002 - 0.006 mm (0.0001 - 0.0002 inch)