1982 CB650SC'82 Nighthawk 650
- ENGINE
- Engine type: 627cc SOHC 2-valve inline four cylinder
- Exhaust: 4-into-4
- Valve adjusters: screen-type
- DRIVETRAIN
- Transmission: 5-speed
- Clutch: Cable operated
- Final drive: Chain
- CHASSIS / SUSPENSION / BRAKES
- DIMENSION
- OTHER
- Colors:
- Candy Flair Blue
- Cosmo Black Metallic
- The headlight and instruments were round
- The frame color was the basic color (blue or black)
- The stripe was chrome
- The serial number began JH2RC080*CM000013.
1982 CB650SC NIGHTHAWK
1982 CB650SC NIGHTHAWK
1982 CB650SC NIGHTHAWK
1983 CB650SC'83 Nighthawk 650
- ENGINE
- Engine: Completely new 655cc, DOHC inline four-cylinder
- Compression Ratio: 9.5:1
- Power: 72 horsepower
- Valve train: Hydraulic Valve Adjuster system
- Oil: Oil cooler
- Exhaust system: 4-into-2
- Starter Type: Electric Pushbutton
- DRIVETRAIN
- Transmission: 6-speed
- Clutch: Self-adjusting Hydraulic
- Drive: Shaft
- CHASSIS / SUSPENSION / BRAKES
- Suspension: TRAC
- Front Brakes: Dual discs with twin piston calipers
- Front Brakes Type: Double disc. (2) 2- piston calipers with TRAC system
- Rear Brakes Type: Expanding brake (drum brake). single-leading-shoe rear brake
- Front Tire Dimensions: 100/90 – 19
- Rear Tire Dimensions: 130/90 – 16
- DIMENSION
- Wheelbase: 1460mm (57.5 in)
- Seat height: 777 mm(31.1 in.)
- Fuel capacity: 13 liters (3.4 gal.)
- Weight: 197 kg (434.3 lb)
- Length: 1460mm (57.5 inches)
- OTHER
- Colors:
- Pearl Siren Blue
- Candy Wineberry Red
- The headlight and instruments were rectangular
- The forks had the "TRAC" anti-dive system
- The emblem was located above the axle
- The speedometer numbers were marked in increments of 10 (i.e, 10, 20, 30, 40, etc.)
- The serial number began JH2RC130*DM000034
1983 CB650SC Nighthawk 650
1984 CB650SC'84 Nighthawk 650
- ENGINE
- Engine: 655cc
- Valves: 16-valve hydraulic valve adjuster system
- Power: 72 hp
- DRIVETRAIN
- Transmission: Five-speed plus overdrive sixth
- Drive: Shaft
- CHASSIS / SUSPENSION / BRAKES
- DIMENSION
- Wheelbase: 1460mm (57.5 in)
- Seat height: 790 mm(31.1 in.)
- Weight: 197 kg (434.2 lb)
- OTHER
- Colors:
- Black
- Candy Bourgogne Red
- The "TRAC" fork emblem was located below the axle.
- The serial number began JH2RC130*EM100001
1984 CB650SC NIGHTHAWK
1984 CB650SC NIGHTHAWK
1985 CB650SC'85
- ENGINE
- DRIVETRAIN
- CHASSIS / SUSPENSION / BRAKES
- DIMENSION
- OTHER
- Colors:
- Candy Scorpio Red
- Candy Empire Blue
- The "NIGHTHAWK 650" side cover logo was in block letters
- The speedometer numbers were in increments of 10 (i.e., 15, 25, 35, 45, etc.)
- The serial number begins JH2RC130*FM200001
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