Operation CHARM: Car repair manuals for everyone.
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

System Specifications

Crankcase half through-bolt
Initial tightening 5 Nm (3.5 ft lb.)
Initial tightening 12 Nm (9 ft lb.)
Tightening torque 15 Nm (11 ft lb.)
Torque angle 75°
Final tightening - torque angle 75°





Through-bolt screws on crankcase
Three M8 x 35 screws, position -15, 16, 17-.
Initial tightening 5 Nm (3.5 ft lb.)
Torque angle 70°
One M8 x 120 screw, position -33-.
Tightening torque 33 Nm (24 ft lb.)
15 screws - one M6 x 40 -18-, 14 M6 x 25 -19-32-.
Tightening torque 13 Nm (9.5 ft lb.)





Piston








Piston ring end gap





Piston ring groove





Vibration damper 60 Nm (44 ft lb.)