The Honda XR 250R is a four-stroke, single cylinder SOHC motorcycle with a capacity of 249cc. It’s air-cooled with a compression ratio of 10.0:1 and has a single 30mm carburetor for induction. The bike has a kick-start and can produce a maximum power of 30hp at 9000rpm, along with a maximum torque of 24.5 Nm at 7500rpm. The bike also features a 6-speed transmission and a chain final drive. Its front suspension is made up of 41 mm air-assisted telescopic forks with a front wheel travel of 280mm, while the rear has an adjustable compression and rebound Pro-Link suspension with a rear wheel travel of the same length. The motorcycle’s front brakes are single 240mm discs with a 2-piston caliper and the rear brakes are single 220mm discs with a 1-piston caliper. The bike has an overall length of 2035mm, a width of 965mm, and a height of 1100mm, and it weighs 112kg when wet. Its fuel tank has a capacity of 9 liters or 2.4 gallons.
Technical specifications:
Make Model: Honda XR 250R
| Year | 1990 |
|---|---|
| Engine | Four-stroke, single cylinder SOHC, 4 valve |
| Capacity | 249 cc / 15.1 cu-in |
| Bore x Stroke | 73 x 59.5 mm |
| Cooling System | Air cooled |
| Compression Ratio | 10.0:1 |
| Induction | Single 30mm carburator |
| Ignition | CDI |
| Spark Plug | NGK DPR 9Z |
| Starting | Kick |
| Max Power | 30 hp / 21.9 kW @ 9000 rpm |
| Max Torque | 24.5 Nm @ 7500 rpm |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Front Suspension | 41 mm Air assisted telescopic forks |
| Front Wheel Travel | 280 mm / 11.0 in |
| Rear Suspension | Pro-Link, adjustable compression and rebound |
| Rear Wheel Travel | 280 mm / 11.0 in |
| Front Brakes | Single 240mm disc 2 piston caliper |
| Rear Brakes | Single 220mm disc 1 piston caliper |
| Front Tyre | 80/100-21 |
| Rear Tyre | 110/100-18 |
| Rake | 26.5 degrees |
| Trail | 105 mm / 4.1 in |
| Dimensions | Length 2035 mm / 80.1 in Width 965 mm / 37.9 in Height 1100 mm / 43.3 in |
| Wheelbase | 1420 mm / 55.9 in |
| Seat Height | 905 mm / 35.6 in |
| Ground Clearance | 315 mm / 12.4 in |
| Dry Weight | 108 kg / 238 lbs |
| Wet Weight | 112 kg / 247 lbs |
| Fuel Capacity | 9 Litres / 2.4 gal |
