Honda CBX650 Custom (1982)

The Honda CBX 650 Custom motorcycle was produced in 1982 and featured a four-stroke, transverse four-cylinder engine with 656cc capacity, DOHC, and four valves per cylinder. It had a compression ratio of 9.5:1 and was cooled by air. The induction system included 4x 26mm Keihin and the ignition was CDI. The bike had a maximum horsepower of 75 hp / 54.7 kW @ 9500 rpm and a wet plate clutch. The transmission consisted of 6 speeds, and the final drive was shaft. The frame was constructed with aluminum and tubular steel full cradle. The front suspension used a Showa air-spring with a 39mm stanchion tube diameter and a brake-actuated hydraulic anti-dive. The rear suspension included dual shocks with 5-way adjustable spring preload and 4-way adjustable rebound damping. The bike featured 2x 276mm discs for the front brakes and a drum for the rear brake. The front tire size was 100/90-19 while the rear tire was 130/90-16. The dry weight was not provided, but the fuel capacity was 12.9 liters or 3.4 US gallons.

Technical specifications:

Make Model: Honda CBX 650 Custom

Year: 1982-
Engine: Four stroke, transverse four cylinders, DOHC, 4 valve per cylinder.
Capacity: 656 cc / 40. cu-in
Bore x Stroke: 60 x 58 mm
Cooling System: Air cooled
Compression Ratio: 9.5:1
Induction: 4x 26mm Keihin
Ignition: CDI
Starting: Electric
Max Power: 75 hp / 54.7 kW @ 9500 rpm
Max Torque:
Clutch: Wet plate
Transmission: 6 Speed
Final Drive: Shaft
Frame: Aluminium, Tubular steel full cradle
Front Suspension: Showa air-spring, 39mm stanchion tube diameter, brake-actuated hydraulic anti-dive
Rear Suspension: Dual shocks, 5-way adjustable spring preload, 4-way adjustable rebound damping
Front Brakes: 2x 276 mm discs
Rear Brakes: Drum
Front Tyre: 100/90-19
Rear Tyre: 130/90-16
Dry Weight:
Fuel Capacity: 12.9 Liters / 3.4 US gal