This 1978 – 1981 Honda CB400 CM400 Motorcycle Service Repair Manual is a reproduction of the original publication printed by Honda. The photo shown may differ from the cover that you receive. This manual contains all information and procedures common to Honda CB/CM- 400’S motorcycles. View and Download Honda CB400T shop manual online. CB400T Motorcycle pdf manual download. Also for: Cm400t, Cb400a, Cm400c, Cm400a, Cm400e. Service Information. Motorcycle Honda CB TWISTER Owner's Manual. Cb110 owner's manual (91 pages) Motorcycle Honda CB110. The Honda CB400 (twin) is a series of Honda motorcycles produced in the late 1970s and could be considered a successor to the popular CB350 and CB360. The CB400 series preceded the CM400, CB450, and CM450 series.

1975 Honda Cb 400

• 7

  Country Codes
• 8

  A Few Words about Safety
• 10

  Contents
• 13

  Motorcycle Safety
• 13

  Important Safety Information
• 14

  Protective Apparel
• 15

  Helmets and Eye Protection
• 15

  Additional Riding Gear
• 16

  Load Limits/guidelines
• 16

  Loading
• 17

  Load Limits
• 17

  Loading Guidelines
• 17

  Maximum Weight Capacity
• 17

  Maximum Cargo Weight
• 19

  Accessories
• 19

  Modifications
• 20

  Parts Location CB400/A
• 21

  Parts Location CB400SA
• 26

  Instruments and Indicators CB400/A
• 27

  Instruments and Indicators CB400SA
• 34

  Initial Display
• 35

  Odometer/Tripmeter Display
• 36

  Fuel Gauge and Digital Clock
• 38

  Fuel Gauge Failure Indication
• 41

  Major Components
• 41

  Front Suspension
• 41

  Spring Preload
• 41

  Standard Position
• 42

  Rear Suspension
• 43

  Front Brake Fluid Level
• 44

  Front Brake Lever
• 45

  Rear Brake Fluid Level
• 46

  Clutch
• 46

  Normal Clutch Lever Freeplay
• 48

  Coolant Recommendation
• 49

  Coolant Inspection
• 50

  Fuel Tank
• 52

  Petrol Containing Alcohol
• 53

  Engine Oil Level Check
• 54

  Tubeless Tyres
• 54

  Air Pressure
• 55

  Tyres Inspection
• 55

  Recommended Cold Tyre Pressures
• 56

  Tread Wear
• 56

  Minimum Tread Depth
• 57

  Tyre Repair
• 58

  Tyre Replacement
• 59

  Important Safety Reminders
• 60

  Essential Individual Components
• 60

  Ignition Switch
• 61

  Keys
• 63

  Immobilizer System (HISS)
• 64

  To Alter the Blinking Function
• 65

  EC Directives
• 66

  Right Handlebar Controls
• 66

  Engine Stop Switch
• 66

  Start Button
• 67

  Hazard Switch
• 68

  Left Handlebar Controls
• 68

  Headlight Dimmer Switch
• 68

  Passing Light Control Switch
• 68

  Turn Signal Switch
• 69

  Features
• 69

  Steering Lock
• 70

  Seat
• 71

  Helmet Holder
• 73

  Document Bag
• 74

  Center Compartment
• 75

  Storage Compartment for U-Shaped Anti-Theft Lock
• 76

  Right Pocket CB400SA
• 77

  Left Pocket CB400SA
• 78

  Side Covers Removal
• 78

  Side Covers Installation
• 79

  Luggage Tie-Down Hooks
• 80

  Headlight Aim Vertical Adjustment
• 81

  Operation
• 81

  Pre-ride Inspection
• 83

  Starting the Engine
• 84

  Preparation
• 85

  Starting Procedure
• 85

  Flooded Engine
• 85

  Ignition Cut Off
• 85

  Any Air Temperature
• 86

  Running-In
• 87

  Riding
• 89

  Braking
• 91

  Anti-lock Brake System (ABS)
• 92

  ABS Indicator
• 93

  Parking
• 94

  Anti-Theft Tips
• 95

  The Importance of Maintenance
• 96

  Maintenance Safety
• 97

  Safety Precautions
• 98

  Maintenance Schedule
• 101

  Tool Kit
• 102

  Serial Numbers
• 103

  Colour Label
• 104

  Engine Oil Viscosity
• 105

  Oil Recommendation
• 106

  JASO T 903 Standard
• 107

  Engine Oil and Filter
• 110

  Crankcase Breather
• 111

  Throttle Operation
• 112

  Coolant Replacement
• 113

  Drive Chain Inspection
• 114

  Normal Sprocket Teeth
• 115

  Drive Chain Adjustment
• 117

  Drive Chain Wear Inspection
• 118

  Drive Chain Lubrication and Cleaning
• 119

  Drive Chain Slider
• 120

  Front and Rear Suspension Inspection
• 121

  Side Stand Functional Check
• 122

  Front Wheel Removal
• 124

  Front Wheel Installation
• 126

  Rear Wheel Removal
• 127

  Rear Wheel Installation
• 128

  Brake Pad Wear
• 128

  Front Brake
• 129

  Rear Brake
• 130

  Battery
• 131

  Battery Removal
• 132

  Battery Installation
• 133

  Fuse Replacement
• 134

  Fuse Box
• 137

  FI Fuse
• 139

  Main Fuse
• 140

  Brakelight Switch Adjustment
• 141

  Bulb Replacement
• 142

  Headlight Bulb
• 144

  Front/Rear Turn Signal Bulb
• 145

  Brake/Tail Light
• 146

  License Light Bulb
• 147

  Cleaning
• 147

  Washing the Motorcycle
• 148

  Finishing Touches
• 149

  Removing Road Salt
• 149

  Painted Aluminum Wheel Maintenance
• 150

  Clean the Mat Painted Surface
• 150

  Exhaust Pipe and Muffler Maintenance
• 151

  Storage Guide
• 152

  Removal From Storage
• 153

  Specifications
• 157

  Catalytic Converters