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
Valve Seat
SPECIFICATIONS Valve seat Width of seat contact
Intake
1.1 - 1.5 mm (0.043 - 0.059 inch)
Exhaust
1.3 - 1.7 mm (0.051 - 0.066 inch)
Seat angle
45°
Oversize
0.3, 0.6 mm (0.012, 0.024 inch) oversize