Honda CM400A - Page 219

'79 ADDENDUM
HONDA
CB4OOT
Ill. HYDRAULIC DISC BRAKE
SERVICE INFORMATION 21-4
TROUBLESHOOTING 21-4
BRAKE FLUID 21-5
BRAKE MASTER CYLINDER 21-6
SPECIAL TOOL
SNAP RING PLIERS 07914-3230001
SPECIFICATIONS
TROUBLESHOOTING
Poor Brake Performance
- Air bubbles in hydraulic system
-Worn brake pads
- Pads fouled or glazed
- Hydraulic system leaking
SERVICE
LIMIT
4.0 mm (0.16 in)
0.3 mm (0.012 in)
14.055 mm
10.5533 in)
13.945 mm
10.5490 in)
38.105 mm (1.5002 in)
36.215 mm (1.5045
in1
Disc thickness
Disc runout
Master cylinder I.D.
Master piston O.D.
Caliper piston
0.0.
Caliper cylinder I.D.
Date of Issue: August, 1978
O HONDA MOTOR CO.. LTD.
STANDARDS
4.9-5.1 mm (0.19-0.20 in)
14.000-14.043 mm
(0.5512-0.5529 in)
13.957-13.964 mm (0.5495-0.5506 in)
38.1 15-38.180 mm (1.5006"1.5031 in1
38.180-38.200 mm (1.5031-1.5039 in)