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-coded standard
100.380 - 100.400 mm (3.952 - 3.9528 inch)
Piston diameter-coded 0.5
100.880 - 100.900 mm (3.971 - 3.972 inch)
Piston diameter-coded 1.0
101.350 - 101.370 mm (3.990 - 3.991 inch)
Piston-to-cylinder bore clearance
0.030 - 0.050 mm (0.0012 - 0.002 inch)
Piston pin bore diameter
23.958 - 23.976 mm (0.943 - 0.944 inch)