Technical specifications
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| Model: |
CB 250SC Nighthawk |
| Years: |
1982-89 |
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Engine:
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Four stroke, twin cylinder, SOHC, 2 valve per cylinder
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|
Capacity:
|
239 cc / 14.5 cu-in
|
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Bore x Stroke:
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53 x 53 mm
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|
Cooling System:
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Air cooled
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Compression Ratio:
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9.2:1
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Induction:
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26mm Keihin carburetor
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Ignition:
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CDI
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Starting:
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Electric
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Max Power:
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20 hp / 14.6 kW @ 9000 rpm
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Max Torque:
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18 Nm / 12.5 lb-ft @ 6500 rpm
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Transmission:
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5 Speed
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Final Drive:
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Chain
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Front Suspension:
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31mm Telescopic forks
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Rear Wheel Travel:
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99 mm / 3.9 in
|
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Rear Suspension:
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Dual shocks with 5-way preload adjustment.
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Front Brakes:
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152mm Drum
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Rear Brakes:
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152mm Drum
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Front Tyre:
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90/100-18
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Rear Tyre:
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120/90-16
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Wheelbase:
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1430 mm / 56.3 in
|
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Seat Height:
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744 mm / 29.3 in
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Dry Weight:
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130.2 kg / 287 lbs
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Fuel Capacity:
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19.5 Litres / 5.1 US gal
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