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, Engine

Piston	Skirt	No letter	Standard or new	86.993 - 87.006 mm
			Service limit	86.980 mm
		Letter B	Standard or new	86.983 - 83.996 mm
			Service limit	86.970 mm
	Clearance in cylinder		Standard or new	0.004 - 0.027 mm
			Service limit	0.04 mm
	Ring groove width	Top	Standard or new	1.235 - 1.265 mm
			Service limit	1.285 mm
		Second	Standard or new	1.230 - 1.245 mm
			Service limit	1.265 mm
		Oil	Standard or new	2.005 - 2.025 mm
			Service limit	2.05 mm