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, Intake/Exhaust

DIMENSIONS
Face Angle 45°
Face Runout 0.05 mm (0.002 inches)
Stem Diameter 5.9207-5.9411 mm (0.2331-0.2339 inches)
Worn Limits (Max.) 0.12 mm (0.005 inches)
Clearance Between Stem and Guide(New)
Intake 33 mm (1.30 inches)
Exhaust 29 mm (1.14 inches)
Head Diameter(Overall)
Intake 33 mm (1.30 inches)
Exhaust 29 mm (1.14 inches)
Length
Intake 105.89 mm (4.169 inches)
Exhaust 90.53 mm (3.564 inches)
Lift
Intake 9.4 mm (0.370 inches)
Exhaust 8.6 mm (0.339 inches)