The Yamaha WR 250R is a 249cc four-stroke, single cylinder, DOHC, 4 valve motorcycle available from 2017-18. It has a compression ratio of 11.8:1 and is liquid-cooled. The electronic fuel injection and TCI ignition ensure efficient running of the engine. The motorcycle is equipped with a semi-double-cradle frame made of cast and forged aluminum and high-strength downtubes. The front suspension is an inverted 46mm fork which is adjustable, while the rear suspension consists of a single shock swingarm which is also adjustable. The braking system includes hydraulic single-disc front and rear brakes with respective diameters of 250mm and 230mm. The motorcycle has a wet weight of 134 kg and a fuel capacity of 7.6 litres. The dimensions are 2174mm in length, 810mm in width, and 1229mm in height, with a wheelbase of 1420mm and 930mm seat height. The ground clearance stands at 300mm. The final drive is a chain, and the motorcycle has a 6-speed constant mesh transmission. The front and rear tyres are respectively 80/100-21 and 120/80-18. Yamaha WR 250R is ideal for off-road riding actions.
Technical specifications:
Make Model: Yamaha WR 250R
| Year | 2017 – 18 |
|---|---|
| Engine | Four stroke, single cylinder, DOHC, 4 valve |
| Capacity | 249 cc / 15.2 cub in. |
| Bore x Stroke | 77 x 53.6 mm |
| Compression Ratio | 11.8:1 |
| Cooling system | Liquid cooled |
| Lubrication | Dry sump |
| Induction | Electronic fuel injection |
| Ignition | TCI |
| Starting | Electric |
| Transmission | 6 Speed, constant mesh |
| Final Drive | Chain |
| Clutch | Wet, multi-plate |
| Frame | Semi-double-cradle, main frame of cast and forged aluminium, with high-strength downtubes |
| Front Suspension | Inverted 46 mm fork, adjustable |
| Front Wheel Travel | 269 mm / 10.6 in. |
| Rear Suspension | Swingarm, single shock, 46 mm, adjustable |
| Rear Wheel Travel | 269 mm / 10.6 in. |
| Front Brakes | Hydraulic, single disc, 250 mm |
| Rear Brakes | Hydraulic, single disc, 230 mm |
| Front Tyre | 80/100 -21 |
| Rear Tyre | 120/80 -18 |
| Dimensions | Length: 2174 mm / 85.6 in Width: 810 mm / 31.9 in Height: 1229 mm / 48.4 in |
| Wheelbase | 1420 mm . 55.9 in. |
| Seat Height | 930 mm / 36.6 in |
| Ground Clearance | 300 mm / 11.8 in. |
| Wet Weight | 134 kg / 295 lbs |
| Fuel Capacity | 7.6 Litres / 2 US gal |
