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
If it fails: lemon-manuals.org.ua

Or, hide this message: temporarily or permanently

System Specifications

SPECIFICATIONS
Decompression ratio
Rear disc brake 3.9 Mpa (40 kg/cm2, 569 psi) 0.32: 1
Rear drum brake 3.4 Mpa (35 kg/cm2, 498 psi} 0.32: 1
Rear drum brake
Type Leading-trailing drum
Drum I.D. 228.6 mm (9 inch)
Brake lining thickness 4.5 mm (0.18 inch)
Cylinder I.D. 19.05 mm (0.75 inch)
Clearance adjustment Automatic

SERVICE STANDARD
Service limit
Drum brake lining thickness 1.5 mm (0.06 inch)
Brake drum I.D. (maximum) 229.6 mm (9.08 inch)