The Honda AM-1 (NX 250 Dominator) is a motorcycle produced by Honda between 1988 and 1990. It has a four stroke, single cylinder, DOHC engine with a capacity of 249cc, and a compression ratio of 11.0:1. The bike has a maximum power output of 29 horsepower at 8500 rpm, and a maximum torque of 2.6 kgf-m at 7500 rpm. It features a liquid cooling system, PD6B induction, and CDI ignition, and is electrically started.
The transmission is six-speed, and the final drive is by chain. The front suspension consists of telescopic forks, providing 198mm of travel, while the rear suspension is a pro-link swingarm that offers 226mm of travel. The front and rear brakes are each single-disc, and the tyres are 100/90-19 at the front and 120/90-16 at the rear.
The bike has overall dimensions of 2040mm in length, 805mm in width, and 1115mm in height, with a wheelbase of 1350mm and a seat height of 820mm. It has a dry weight of 118kg and a wet weight of 133kg, and a fuel capacity of 9 litres (2.4 US gallons).
Technical specifications:
Make Model: Honda AM-1 (NX 250 Dominator)
| Year | 1988 – 90 |
|---|---|
| Engine | Four stroke, single cylinder, DOHC, 4 valve per cylinder |
| Capacity | 249 cc / 15.2 cu-in |
| Bore x Stroke | 70.0 x 64.8 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 11.0:1 |
| Induction | PD6B |
| Ignition | CDI |
| Starting | Electric |
| Max Power | 29 hp / 21.3 kW @ 8500 rpm |
| Max Torque | 2.6 kgf-m @ 7500 rpm |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Front Suspension | Telescopic forks |
| Front Wheel Travel | 198 mm 7.8 in |
| Rear Suspension | Pro-Link. Swingarm |
| Rear Wheel Travel | 226 mm / 8.9 |
| Front Brakes | Single disc |
| Rear Brakes | Single disc |
| Front Tyre | 100/90-19 |
| Rear Tyre | 120/90-16 |
| Dimensions | Length 2040 mm / 80 in Width 805 mm / 31.7 in Height 1,115 mm / 43.9 in |
| Wheelbase | 1350 mm / 53 in |
| Seat Height | 820 mm / 32 in |
| Dry Weight | 118 kg / 260 lbs |
| Wet Weight | 133 kg / 293 lbs |
| Fuel Capacity | 9 Litres / 2.4 US gal |
