The Honda CBR400F (1983) is a four-stroke, transverse four-cylinder motorcycle with a DOHC and four valves per cylinder. Its engine capacity is 399cc/24.3 cu-in with a bore and stroke of 55mm x 42mm and a compression ratio of 9.6:1. The bike is air-cooled and has a VE53 induction with a CDI ignition and an electric starter. With a maximum power of 58 hp and maximum torque of 3.6 kgf-m, the motorcycle has a wet multi-plate coil spring clutch with a 6-speed transmission and chain final drive. The gear ratio for 1st-6th gears are as follows: 2.769, 1.850, 1.850, 1.478, 1.240, 1.074, and 0.965. The Honda CBR400F (1983) has a telescopic fork front suspension and a swinging arm rear suspension. It has dual front disc brakes, a single disc rear brake, and a front and rear tire size of 100/90-16 and 100/90-18, respectively. The seat height is 790mm, and its dry weight is 174kg. The fuel capacity of the motorcycle is 18 litres/4.7 US gallons.
Technical specifications:
Make Model: Honda CBR 400F
| Year | 1983 |
|---|---|
| Engine | Four stroke, transverse four cylinder, DOHC, 4 valve per cylinder. |
| Capacity | 399 cc / 24.3 cu-in |
| Bore x Stroke | 55 x 42 mm |
| Compression Ratio | 9.6:1 |
| Cooling System | Air cooled |
| Induction | VE53 |
| Ignition | CDI |
| Starting | Electric |
| Max Power | 58 hp / 43.2 kW @ 12300 rpm |
| Max Torque | 3.6 kgf-m / 26.0 lb-ft @ 11000 rpm |
| Clutch | Wet multi-plate coil spring |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Gear Ratio | 1st 2.769 2nd 1.850 1.850 3rd 1.478 1.478 4th 1.240 1.240 5th 1.074 1.074 6th 0.965 0.965 |
| Front Suspension | Telescopic forks |
| Rear Suspension | Swinging arm |
| Front Brakes | 2x discs |
| Rear Brakes | Single disc |
| Front Tyre | 100/90 -16 |
| Rear Tyre | 100/90 -18 |
| Seat Height | 790 mm / 31.1 in |
| Dry Weight | 174 kg / 383.6 lbs |
| Fuel Capacity | 18 Litres / 4.7 US gal |
