The Honda CB900FZ Bol D’or was a motorcycle produced in 1979. It had a four-stroke transverse four-cylinder engine with a capacity of 901 cc and a bore x stroke of 64.5 X 69 mm. It was air-cooled with a compression ratio of 8.8:1 and had 4x 32mm Keihin carburetors. The ignition was inductive electronic and it had an electric start. The motorcycle could produce a maximum power of 95 hp / 71 kW @ 9000 rpm and a maximum torque of 77 Nm / 57 lb-ft @ 8000 rpm. It had a 5-speed transmission and a chain final drive. The frame was steel twin downtube and the front suspension was a telescopic air-assisted fork. The rear suspension was a swinging arm with dual shocks with adjustable damping. The front brakes were 2x 280mm discs, and the rear brake was a single 297mm disc. The motorcycle had a length of 2240 mm, width of 805 mm, and wheelbase of 1515 mm. Its dry weight was 233 kg, and wet weight was 242 kg, with a fuel capacity of 20 litres. It had a standing 1/4 mile time of 11.9 sec / 177.8 km/h and a top speed of 135 mph or 217.3 km/h.
Technical specifications:
Make Model: Honda CB 900FZ Bol D’or
| Year | 1979 |
|---|---|
| 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 |
