Cruisers

1985Honda CBX 650 E Nighthawk

29 fields on record

The 1985 Honda CBX 650 E Nighthawk is an accessible middleweight cruiser powered by a 656cc inline-four engine producing 60 horsepower. Ideal for riders seeking a comfortable, reliable daily rider, it combines practical ergonomics with enough performance for varied riding conditions. Known for its balanced handling and economical operation, the Nighthawk became a popular choice for commuters and casual enthusiasts alike.

Capacity: 656.0 ccm
Engine: In-line four
Gearbox: 6-speed
Dry weight: 215.0 kg
Seat height: Not on record
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Power: 60.0 HP (44.1 kW)

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How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail20%

Cornering50%

City riding60%

Daily riding65%

Touring58%

Two-up55%

Track25%

Best for: Built as an easygoing 1980s standard/cruiser hybrid for relaxed street riding rather than outright speed or serious off-road work.
Built for: A smooth, shaft-driven in-line four with mechanical ignition and a classic air-cooled character, offering steady, unhurried power delivery rather than aggressive punch.
Not ideal for: Not the right choice for riders wanting modern sportbike acceleration, aggressive cornering ability, or any genuine off-road capability.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Full specifications

Engine

Capacity: 656.0 ccm
Power: 60.0 HP (44.1 kW)
Engine type: In-line four
Power/weight ratio: 0.2791 HP/kg (dry)
Cooling system: Oil & air
Fuel system: Carburettor
Starting: Electric
Ignition: Mechanical
Valves per cylinder: 4
Torque: Not on record - add it

Transmission

Gearbox: 6-speed
Transmission type: Manual
Final drive: Shaft
Clutch: Wet plate

Performance

Top speed: 200.0 km/h (124.3 mph)

Dimensions & weight

Dry weight: 215.0 kg
Wet weight: 230.0 kg
Fuel capacity: 11.00 litres
Oil capacity: 3.00 litres
Reserve fuel capacity: 3.00 litres
Front percentage of weight: 43
Seat height: Not on record - add it

Chassis & suspension

Frame: Aluminium frame
Rear suspension: Adjustable gas charge compresion shocks

Brakes & wheels

Front brakes: Double disc
Rear brakes: Expanding brake (drum brake). Drum brake
Front tyre: 100/90-19
Rear tyre: 130/90-16

Other

Color options: red , black
Modifications compared to previous model: No diference comparing to previous year's model

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

Rider Reviews

4.0

★★★★☆

Rider rating

MotorcycleDB Review

The 1985 Honda CBX 650 E Nighthawk is a classic and reliable motorcycle that has stood the test of time. Its powerful 655cc, 4-stroke, inline-4 engine provides excellent performance for both city commuting and long rides on the open road. The Nighthawk's comfortable seating position and smooth handling make it a great option for riders of all skill levels. With its timeless design and durable build, the CBX 650 E Nighthawk is a popular choice for motorcycle enthusiasts.

Overall, the 1985 Honda CBX 650 E Nighthawk is a great vintage motorcycle that offers a combination of power, comfort, and style. Its sturdy construction and reliable performance make it a sought-after option for riders looking for a classic bike with modern-day capabilities. Whether you're a seasoned rider or a beginner, the Nighthawk delivers a smooth and enjoyable riding experience that will leave you wanting to hit the road again and again.