1991 Honda CB-1 technical specifications

Technical specifications

Model: CB-1
Years: 1991-
Engine: Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder.
Capacity: 399 cc / 24.3 cu-in
Bore x Stroke: 55 x 42 mm
Cooling System: Liquid cooled
Compression Ratio: 11.3:1
Induction: 2x 30mm Keihin CV carburetor
Ignition: CDI
Starting: Electric
Max Power: 55.2 hp / 46.5 kW @ 10000 rpm
Max Torque: 21.39.3 Nm / 29 lb-ft @ 9500 rpm
Transmission: 6 Speed
Final Drive: Chain
Front Suspension: 41mm Telescopic forks
Rear Suspension: Pro-link monoshock
Front Brakes: Single 310mm disc 2 piston caliper
Rear Brakes: Single 240mm disc 1 piston caliper
Front Tyre: 110/70-17
Rear Tyre: 140/60-17
Dry Weight: 183 kg / 416.7 lb
Fuel Capacity: 13 Litres / 3.9 US gal

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