1978 Honda CB 400N

General motorcycle information
Engine and transmission
Displacement
24.41 cubic inches (400.0 ccm)
Engine type
Twin, 4 stroke
Power
42.9 horsepowers (32.0 kiloWatts)
at 9500 RPM
Torque
24.49 pound-foot/lbf-ft (33.20 Nm / 3.39 kgf-m)
at 8000 RPM
Compression
9.4:1
Bore x stroke
4.30 x 3.09 inches (70.5 x 50.6 mm)
Fuel system
Carburettor
Cooling system
Air
Gearbox
-
Transmission type, final drive
-
Starter
Electric and kick
Fuel consumption
-
Top speed
166.5 kmh (103.4 mph)
Chassis, suspension, brakes and wheels
Front tyre
3.60-19
Rear tyre
4.10-18
Front brake
Double discs
Rear brake
Expanding brake (drum)
Physical measures and capacities
Dry weight
368.2 pounds (167.0 kg)
Seat height
48.5 inches (795 mm)
Wheelbase
84.8 inches (1390 mm)
Overall length
129.1 inches (2115 mm)
Overall width
44.5 inches (730 mm)
Overall height
67.4 inches (1105 mm)
Ground clearance
-
Fuel capacity
3.70 gallons (14.0 litres)
Oil capacity
-
Further motorcycle information
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