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Honda CBX 400 Custom

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Make Model

Honda CBX 400 Custom

Year

1981 - 83

Engine

Four stroke, transverse four cylinder, DOHC, 4 valve per cylinder

Capacity

399 cc / 24.3 cu-in
Bore x Stroke 56 x 40.0 mm
Cooling System Air cooled
Compression Ratio 9.8:1

Induction

4x 26mm Keihin carburetor

Ignition 

CDI 
Starting Electric

Max Power

48 hp / 35.3 kW @ 10500 rpm
Max Torque 34.0 Nm / 25.0 lb-ft / 8500 rpm
Clutch Wet, multi-plate, hydraulic operated

Transmission 

6 Speed 
Final Drive Shaft
Frame Double cradle (steel)

Front Suspension

Air-assisted telescopic fork
Front Wheel Travel 138 mm / 4.4 in

Rear Suspension

Swingarm with twin-shock
Rear Wheel Travel 103 mm / 4.0 in

Front Brakes

Single 229mm disc, 2 piston caliper

Rear Brakes

Drum

Front Tyre

100/90-19 57S

Rear Tyre

130/90-16 67S
Trail 107 mm / 4.2 in
Wheelbase 1440 mm / 56.7 in
Ground Clearance 150 mm / 5.9 in
Seat Height 780 mm / 30.7 in
Dry Weight 188 kg / 414 lbs

Wet Weight

200 kg / 441 lbs

Fuel Capacity

12.0 Litres / 3.17 US gal