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
Engine Mechanical Specifications
GENERAL SPECIFICATIONSCylinder Head
Combustion Chamber Volume
53.407 cc (3.259 cu inch)
Valve Guide Bore - Exhaust
6.000 - 6.020 mm (0.2362 - 0.2370 inch)
Valve Guide Bore - Intake
6.000 - 6.020 mm (0.2362 - 0.2370 inch)
Valve Guide Installed Height
14.050 - 14.550 mm (0.5531 - 0.5728 inch)
Valve Lifter Bore Diameter
12.008 - 12.030 mm (0.4728 - 0.4736 inch)