Honda CB 650 SC Nighthawk - 1984 Specifications and Reviews

1984

General information
Category	Sport touring
Year	1984
Model	Honda CB 650 SC Nighthawk
Engine and Transmission Specifications
Clutch	hydro activated clutch
Transmission typefinal drive	Shaft drive (cardan)
Gearbox	6-speed
Cooling system	Air
Starter	Electric
Ignition	Solid state
Fuel control	DOHC
Valves per cylinder	4
Fuel system	Carburettor. Four 32mm constant velocity
Bore x stroke	60.0 x 58.0 mm (2.4 x 2.3 inches)
Compression	9.5:1
Max RPM	10000
Power	63.00
Stroke	4
Engine type	In-line four
Capacity:	655.00 ccm (39.97 cubic inches)
Physical measures and capacities
Wheelbase	1,461 mm (57.5 inches)
Ground clearance	145 mm (5.7 inches)
Overall width	780 mm (30.7 inches)
Overall length	2,210 mm (87.0 inches)
Overall height	1,171 mm (46.1 inches)
Alternate seat height	790 mm (31.1 inches) If adjustable, highest setting.
Seat height	790 mm (31.1 inches) If adjustable, lowest setting.
Dry weight	197.0 kg (434.3 pounds)

Honda CB 650 SC Nighthawk dimensions and frame
Exhaust system	Double 4 into 2 with crossover
Rear brakes	Expanding brake (drum brake)
Front brakes	Double disc. daul disc twin piston calipers
Rear suspension	adustable daul shock
Front suspension	Air-adjustable, leading-axle forks with dual Syntallic bushings

Speed and acceleration
Power/weight ratio	0.3198 HP/kg
Top speed	175.0 km/h (108.7 mph)
Other specs
Color options	Red Black
Oil capacity	2.50 litres (0.17 quarts)
Fuel consumption pr. 10 km (6.2 miles)	5.88 litres (1.55 gallons)
Reserve fuel capacity	1.89 litres (0.50 gallons)
Fuel capacity	12.86 litres (3.40 gallons)