Yamaha WR 250 X (2010-11)

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The Yamaha WR 250X motorcycle was produced between the years of 2010 to 2011. It is equipped with a four-stroke, single-cylinder, DOHC, 4 valve engine with a capacity of 249/15.2 cubic inches. The bore and stroke of the engine are 77 x 53.6 mm with a compression ratio of 11.8:1. The cooling system in this motorcycle is liquid-cooled and it is lubricated by a dry sump system. It has electronic fuel injection as an induction system and TCI as its ignition system. The Yamaha WR 250X motorcycle has a maximum power of 22.6 kW / 30.3 hp at 10,000 rpm and a maximum torque of 23.7 Nm 2.42 kgf-m / 17.5 lb-ft at 8,000 rpm. The motorcycle is equipped with a six-speed transmission and a chain for final drive. It has a single 298mm disc for front brakes and a single 230mm disc for rear brakes. The Yamaha WR 250X motorcycle has a length of 2,11mm / 83.1in, a width of 810 mm / 31.9 in, and a height of 1191 mm / 46.9 in with a wheelbase of 1425 mm / 56.1 in. It has a seat height of 894 mm / 35.2 in and offers a ground clearance of 259 mm / 10.2 in. The dry weight of this motorcycle is 127 kg / 280 lbs and has a fuel capacity of 7.6 liters / 2.0 gal. It was reviewed against the Kawasaki KLX250SF.

Technical specifications:

Make Model: Yamaha WR 250X

Year: 2010 – 11


Engine: Four stroke, single cylinder, DOHC, 4 valve
Capacity: 249 / 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
Max Power: 22.6 kW / 30.3 hp @ 10 000 rpm
Max Torque: 23.7 Nm 2.42 kgf-m / 17.5 lb-ft. @ 8 000 rpm
Transmission: 6 Speed
Final Drive: Chain
Front Suspension: Inverted fork; fully adjustable, 269mm wheel travel
Front Wheel Travel: 269 mm / 10.6 in

Rear Suspension: Single shock; fully adjustable, 264mm wheel travel
Rear Wheel Travel: 264 mm / 10.4 in
Front Brakes: Single 298mm disc
Rear Brakes: Single 230mm disc
Front Tyre: 110/70-17
Rear Tyre: 140/70-17
Dimensions: Length 2,11 mm / 83.1 in Width 810 mm / 31.9 in Height 1191 mm / 46.9 in
Wheelbase: 1425 mm / 56.1 in
Seat Height: 894 mm / 35.2 in
Ground Clearance: 259 mm / 10.2 in
Dry Weight: 127 kg / 280 lbs
Fuel Capacity: 7.6 Litres / 2.0 gal
Reviews: Yamaha WR250X vs Kawasaki KLX250SF

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