Honda CX650F (1983)

The Honda CX650F is a motorcycle produced in 1983 with a liquid-cooled, four-stroke, longitudinal 800 V-twin cylinder engine. The camshaft is positioned at the base of the V between the cylinders and operates OHV with 4 valves per cylinder through pushrods. The 673 cc engine has a compression ratio of 9.8:1 and is equipped with 2x 39mm Keihin induction and CDI ignition. The bike has a maximum power output of 64 hp at 8000 rpm and a max torque of 61 Nm at 6500 rpm. The transmission is a 5-speed clutch that is wet and multi-plate, with a final drive of a shaft. The front suspension is air-assisted telescopic forks, while the rear is pro-link and air adjustable preload. Brakes consist of 2x 280mm discs in the front and a single 280mm disc in the rear. The bike rolls on a front tyre of 100/90-18 and a rear tyre of 120/90-18. The dry weight of the motorcycle is 227 kg and wet weight is 235 kg. It has a fuel capacity of 19 litres and has an average consumption of 45.5 mpg. With a standing 1/4 mile time of 13.5 seconds at 99 mph, the top speed of the bike is 116 mph.

Technical specifications:

Make Model: Honda CX 650E

Year: 1983
Engine: Four stroke, longitudinal 800 V-twin cylinder, camshaft nestles at the base of the V between the cylinders. ,OHV, 4 valves per cylinder operated by pushrods
Capacity: 673 cc / 41.07 cu-in
Bore x Stroke: 82.5 x 63 mm
Cooling System: Liquid cooled
Compression Ratio: 9.8:1
Induction: 2x 39mm Keihin
Ignition: CDI
Starting: Electreic
Max Power: 64 hp / 47.7 kW @ 8000 rpm
Max Torque: 61 Nm / 45 lb-ft @ 6500 rpm
Clutch: Wet, multi-plate, 5-speed
Transmission: 5 Speed
Final Drive: Shaft
Front Suspension: Air assisted telescopic forks
Rear Suspension: Pro-link, air adjustable preload
Front Brakes: 2x 280mm discs
Rear Brakes: Single 280mm disc
Front Tyre: 100/90-18
Rear Tyre: 120/90-18
Dry Weight: 227 kg / 500.4 lbs
Wet Weight: 235.0 kg / 518.1 lbs
Fuel Capacity: 19 Litres / 5.0 US gal
Consumption Average: 45.5 mpg
Standing 1/4 Mile: 13.5 sec / 99 mph
Top Speed: 116 mph