The Honda NT400 Bros MKII was produced from 1991-1993 and had a four-stroke, 52 degree V-twin cylinder engine with 3 valves per cylinder and a capacity of 389cc. It had a compression ratio of 10.0:1, was liquid cooled with a 2x31mm Keihin CV induction system and digital transistorized ignition. The motorcycle had an electric starter and could produce a maximum power of 27.2kW/37PS at 8500 rpm and a maximum torque of 34.5Nm/3.5kgf-m at 6500 rpm. The transmission was 5-speed with a chain final drive. The frame was an aluminum twin-tube diamond that acted as a stressed member. Suspension included a 37mm telescopic fork on the front which had 130mm/5.1in of travel and a swingarm on the rear with 120mm/4.7in of travel. The front brakes were fitted with a single 320mm disc and the rear brakes had a single 208mm disc. The front and rear tires were 110/80-17 and 150/70-17 respectively. The dry weight of the motorcycle was 164kg/361.5lbs with a fuel capacity of 19.5 liters/5.1 US gallons.
Technical specifications:
Make Model: Honda NT 400 Bros MKII
| Year | 1991-93 |
|---|---|
| Engine | Four stroke, 52 degreesV-Twin cylinder, SOHC, 3 valve per cylinder |
| Capacity | 389 cc / 23.7 cu-in |
| Bore x Stroke | 64 x 62 mm |
| Compression Ratio | 10.0:1 |
| Cooling System | Liquid cooled |
| Induction | 2x 31mm Keihin CV |
| Ignition | Digital transistorized |
| Starting | Electric |
| Max Power | 27.2kW / 37 PS @ 8500 rpm |
| Max Torque | 34.5Nm / 3.5 kgf-m @ 6500 rpm |
| Transmission | 5 Speed |
| Final Drive | Chain |
| Frame | Aluminium twin tube diamond as a stressed member |
| Front Suspension | 37mm telescopic fork |
| Front Wheel Travel | 130 mm / 5.1 in |
| Rear Suspension | Swingarm |
| Rear Wheel Travel | 120 mm / 4.7 in |
| Front Brakes | Single 320mm disc |
| Rear Brakes | Single 208mm disc |
| Front Tyre | 110/80-17 |
| Rear Tyre | 150/70-17 |
| Dry Weight | 164 kg / 361.5 lbs |
| Fuel Capacity | 19.5 Litres / 5.1 US gal |
