The Honda NV400 Custom is a motorcycle model that was released in 1983. It features a four-stroke V-twin cylinder engine with a capacity of 349 cc and a liquid cooling system. The compression ratio is 10.5:1, and ignition is by CDI. The motorcycle has a six-speed transmission and a chain final drive. The front suspension is telescopic forks, and the rear is a swinging arm. The front brake system consists of a single disc, while the rear is a drum. The motorcycle’s seat height is 790mm, and it weighs 177kg. The fuel capacity is 18 liters, and it has a maximum power output of 43hp at 9500 rpm and a maximum torque of 3.5 kgf-m at 7500 rpm.
Technical specifications:
Make Model: Honda NV 400SP
| Year | 1983 |
|---|---|
| Engine | Four stroke V-twin cylinders, OHC, 3 valve per cylinder |
| Capacity | 349 cc / 21.2 cu-in |
| Bore x Stroke | 71.0 50.4 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 10.5:1 |
| Induction | VD6R |
| Ignition | CDI |
| Starting | Electric |
| Max Power | 43 hp / 32 kW @ 9500 rpm |
| Max Torque | 3.5 kgf-m @ 7500 rpm |
| Clutch | Wet multi-plate coil spring |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Gear Ratio | 1st 2.857 2nd 1.947 1.947 3rd 1.545 1.545 4th 1.280 1.280 5th 1.074 1.074 6th 0.866 0.866 |
| Front Suspension | Telescopic forks |
| Rear Suspension | Swinging arm |
| Front Brakes | Single disc |
| Rear Brakes | Drum |
| Front Tyre | 100/90 -18 |
| Rear Tyre | 120/80 -18 |
| Seat Height | 790 mm / 29.3 in |
| Dry Weight | 177 kg / 290 lbs |
| Fuel Capacity | 18 Litres / 4.7 US gal |
