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 Diameter (Standard)
92.96 - 92.99 mm (3.659 - 3.661 inch)
Ring groove width
No. 1
1.503 - 1.505 mm (0.0592 - 0.05925 inch)
No. 2
1.501 - 1.503 mm (0.0591 - 0.0592 inch)
Oil
3.010 - 3.030 mm (0.1185 - 0.1193 inch)
Piston for service
0.25 mm (0.010 inch), 0.50 mm ( 0.020 inch) Oversize