Honda CB 650 SC Nighthawk 1984

Complete specifications and details for the 1984 Honda CB 650 SC Nighthawk. This comprehensive guide includes engine specifications, dimensions, features, and performance data.

Image coming soon

Basic Information

MakeHonda
ModelCB 650 SC Nighthawk
Year1984
CategorySport touring

Chassis, Suspension & Brakes

Front BrakesDouble disc. daul disc twin piston calipers
Front SuspensionAir-adjustable, leading-axle forks with dual Syntallic bushings
Rear BrakesExpanding brake (drum brake)
Rear Suspensionadustable daul shock

Other Specifications

Color OptionsRed Black
StarterElectric

Engine & Transmission

Displacement655.00 ccm (39.97 cubic inches)
Engine DetailsIn-line four, four-stroke
Power63.00 HP (46.0 kW))
Top Speed175.0 km/h (108.7 mph)
Max Rpm10000
Compression9.5:1
Bore X Stroke60.0 x 58.0 mm (2.4 x 2.3 inches)
Valves Per Cylinder4
Fuel SystemCarburettor. Four 32mm constant velocity
Ignitionsolid state
Cooling SystemAir
Gearbox6-speed
Transmission Type Final DriveShaft drive (cardan)
Clutchhydro activated clutch
Fuel Consumption5.88 litres/100 km (17.0 km/l or 40.00 mpg)
Greenhouse Gases136.4 CO2 g/km. (CO2 - Carbon dioxide emission)
Exhaust SystemDouble 4 into 2 with crossover

Dimensions & Capacities

Alternate Seat Height790 mm (31.1 inches) If adjustable, highest setting.
Dry Weight197.0 kg (434.3 pounds)
Fuel Capacity12.86 litres (3.40 gallons)
Ground Clearance145 mm (5.7 inches)
Oil Capacity2.50 litres (0.17 quarts)
Overall Height1,171 mm (46.1 inches)
Overall Length2,210 mm (87.0 inches)
Overall Width780 mm (30.7 inches)
Power Weight Ratio0.3198 HP/kg
Reserve Fuel Capacity1.89 litres (0.50 gallons)
Seat Height790 mm (31.1 inches) If adjustable, lowest setting.