Yamaha WR 250 R (2008-09)

The Yamaha WR 250R motorcycle was produced from 2008-2009 with a four-stroke, liquid-cooled, single-cylinder DOHC engine producing 30.3 horsepower and 23.7 Nm of torque. The bike has a six-speed transmission with a chain final drive, and front and rear disc brakes. The suspension consists of a telescopic fork in the front and a swingarm link suspension with a mono-shock in the rear, providing 280mm and 270mm of travel, respectively. The front wheel is a 1.60 x 21 in with an 80/100 -21 tire, while the rear is a 2.15 x 18 in with a 120/80 -18 tire. The Yamaha WR 250R weighs 126 kg with a fuel capacity of 7.6 liters, providing an average fuel consumption of 28.0 km/lit. The bike can reach a top speed of 131.9 km/h or 82 mph and can cover a quarter-mile in 16.2 seconds. The seat stands at 930 mm or 36.6 inches high with a wheelbase of 1420 mm or 55.9 inches.

Technical specifications:

Make Model: Yamaha WR 250R

Year: 2008 – 09
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: Telescopic fork
Front Wheel Travel: 280 mm / 11.0 in.
Rear Suspension: Swingarm link suspension, mono-shock
Rear Wheel Travel: 270 mm / 10.6 in.
Front Brakes: Single 250mm disc
Rear Brakes: Single 230mm disc
Front Rim: 1.60 x 21 in
Front Tyre: 80/100 -21
Rear Rim: 2.15 x 18 in.
Rear Tyre: 120/80 -18
Wheelbase: 1420 mm / 55.9 in.
Seat Height: 930 mm / 36.6 in
Dry Weight: 126 kg / 278 lbs
Fuel Capacity: 7.6 Litres / 2.0 US gal
Consumption Average: 28.0 km/lit
Standing 1/4 Mile: 16.2 sec
Top Speed: 131.9 km/h / 82 mph