The Honda CB900F (1980) is a motorcycle that has a four-stroke, transverse four-cylinder, DOHC, and 4 valve per cylinder engine, with a capacity of 901cc/54.9 cu-in. Its compression ratio is 8.8:1 and its induction consists of 4x 32mm Keihin carburetors, while its ignition is inductive electronic. The motorcycle’s maximum power reaches 95 hp/71 kW at 9000 rpm and its maximum torque is 77 Nm/57 lb-ft at 8000 rpm. The Honda CB900F has a 5-speed transmission and a chain final drive. Its frame is made of steel twin downtube and its front suspension consists of a telescopic air-assisted fork with a front wheel travel of 160mm/6.2in. The motorcycle’s rear suspension has a swinging arm, which is dual-shocked and has adjustable damping, with a rear wheel travel of 110mm/4.3in. The front brakes are 2x 280mm discs, while the rear brakes are a single 297mm disc. The front tyre is 3.25 V19 and the rear tyre is 4.00 V18. The Honda CB900F has a rake of 27 degrees 30, a trail of 115mm/4.5in, and a seat height of 815mm/32.1in. Its dry weight is 233kg/513.6lbs, while its wet weight is 242kg/533.5lbs. The motorcycle’s fuel capacity is 20 litres/5.3 US gal. It has a standing 1/4 mile of 11.9sec/177.8km/h and a top speed of 135mph/217.3km/h.
Technical specifications:
Make Model: Honda CB 900FA Bol D’or
| Year | 1980 |
|---|---|
| Engine | Four stroke, transverse four cylinder, DOHC, 4 valve per cylinder. |
| Capacity | 901 cc / 54.9 cu-in |
| Bore x Stroke | 64.5 X 69 mm |
| Cooling System | Air cooled |
| Compression Ratio | 8.8:1 |
| Induction | 4x 32mm Keihin carburetors |
| Ignition | Inductive electronic |
| Starting | Electric |
| Max Power | 95 hp / 71 kW @ 9000 rpm |
| Max Torque | 77 Nm / 57 lb-ft @ 8000 rpm |
| Transmission | 5 Speed |
| Final Drive | Chain |
| Frame | Steel twin downtube |
| Front Suspension | Telescopic air assisted fork |
| Front Wheel Travel | 160 mm / 6.2 in |
| Rear Suspension | Swinging arm, dual shocks with adjustable damping |
| Rear Wheel Travel | 110 mm / 4.3 in |
| Front Brakes | 2x 280mm discs |
| Rear Brakes | Single 297mm disc |
| Front Tyre | 3.25 V19 |
| Rear Tyre | 4.00 V18 |
| Rake | 27 degrees 30 |
| Trail | 115 mm / 4.5 in |
| Dimensions | Length 2240 mm / 88 in Width 805 mm / 31.7 in |
| Wheelbase | 1515 mm / 59.6 in |
| Seat Height | 815 mm / 32.1 in |
| Dry Weight | 233 kg / 513.6 lbs |
| Wet Weight | 242 kg / 533.5 lbs |
| Fuel Capacity | 20 Litres / 5.3 US gal |
| Standing 1/4 Mile | 11.9 sec / 177.8 km/h |
| Top Speed | 135 mph 217.3 km/h |
