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

Piston Dimensions and Clearances

Diameter-Standard Marked 1	3.3063 - 3.3067 Inch (in)
Diameter-Standard Marked 2	3.3059 - 3.3062 Inch (in)
Diameter - 0.25 mm (0.0098 inch) Oversize	3.3157 - 3.165 Inch (in)
Diameter - 0.50 mm (0.0196 inch) Oversize	3.3256 - 3.3264 Inch (in)
Piston-to-Cylinder Bore Clearance	0.0008 - 0.0015 Inch (in)