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Honda CB 650

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Make Model

Honda CB 650

Year

1981

Engine

Four stroke, transverse four cylinder, SOHC,  2 valves per cylinder.

Capacity

626.8 cc / 38.2 cu-in
Bore x Stroke 59.8 x 55.8 mm
Cooling System Air cooled.
Compression Ratio 9.0:1

Induction

4x 26mm Keihin carburetors

Ignition 

Transistorized 
 Starting Electric

Max Power

63 hp / 46.9 kW @ 9000 rpm

Max Torque

51.5 Nm / 38 ft-lb @ 8000 rpm

Transmission 

5 Speed 
Final Drive Chain

Front Suspension

Centre axle coil spring forks
Front Wheel Travel 135 mm / 5.3 in

Rear Suspension

Dual Showa dampers. adjustable spring preload.
Rear Wheel Travel 91 mm / 3.5 in

Front Brakes

Single 275mm disc, 1 piston caliper

Rear Brakes

180mm Drum

Front Tyre

3.50-19

Rear Tyre

4.50-17

Wet Weight

 212 kg / 467.3 lbs

Fuel Capacity 

18 Litres / 4.7 US gal

Consumption Average

41.1 mpg

Standing ¼ Mile  

13.4 sec / 157.7 km/h

Top Speed

190 km/h
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