Honda cb400 super four User Manual

−
This section includes instructions on some
important maintenance tasks. You can
perform some of these tasks with the tools
provided if you have basic mechanical
skills.
Other tasks that are more difficult and
require special tools are best performed by
professionals. Wheel removal should
normally be handled only by a Honda
technician or other qualified mechanic;
instructions are included in this manual only
to assist in emergency service.
Some of the most important safety
precautions follow. However, we cannot
warn you of every conceivable hazard that
can arise in performing maintenance. Only
you can decide whether or not you should
perform a given task.
MAINTENANCE SAFETY
81
Failure to properly follow maintenance
instructions and precautions can
cause you to be seriously hurt or killed.
Always follow the procedures and
precautions in this owner’s manual.
05/03/25 12:06:17 32MCE610_091

Honda cb400 super four Specifications

General

Displacement	399 cc
Bore x Stroke	55.0 x 42.0 mm
Compression Ratio	11.3:1
Fuel System	PGM-FI electronic fuel injection
Transmission	6-speed
Front Suspension	Telescopic fork
Fuel Tank Capacity	18 liters
Seat Height	755 mm
Final Drive	Chain
Front Tire	120/60 ZR17
Rear Tire	160/60 ZR17
Width	725 mm
Wheelbase	1, 410 mm
Ground Clearance	130 mm
Engine Type	Liquid-cooled, 4-stroke, DOHC, 4-cylinder
Max Power	53 hp (39 kW) @ 11, 000 rpm
Max Torque	39 Nm @ 9, 500 rpm
Rear Suspension	Twin shock
Front Brake	Disc brake
Rear Brake	Disc brake
Ignition	Digital transistorized