Yamaha XT 250 (2007-09)

The Yamaha XT 250 Serow is a 249cc motorcycle made between 2007-09. The engine is air-cooled and has a single cylinder with a capacity of 15.2 cubic inches. The compression ratio is 9.5:1, and the lubrication is wet sump. The ignition is TCI and it has electric starting. It can produce a max power of 18hp at 7500 RPM and a torque of 19Nm at 6500 RPM. It has a 6-speed transmission and a chain final drive. The front suspension is 35mm telescopic forks with 216mm wheel travel while the rear suspension is monocross with a swingarm rebound-adjustable single shock with 180mm wheel travel. The front and rear brakes have single 245mm and 203mm discs respectively. The front and rear tires are 80/70-21 and 120/80-18 respectively. The dimensions are Length: 2070 mm, Width: 805 mm, Wheelbase: 1359 mm, and Seat Height: 810 mm. It has a dry weight of 123 kg and a fuel capacity of 9.8 litres.

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Technical specifications:

Make Model: Yamaha XT 250 Serow

Year: 2007 – 09

Engine: Four stroke, single cylinder. SOHC, 2 valve

Capacity: 249 cc / 15.2 cu-in

Bore x Stroke: 74.0 x 58.0mm

Cooling System: Air cooled

Compression Ratio: 9.5;1

Lubrication: Wet sump

Induction: 33mm Vac

Ignition: TCI

Starting: Electric

Max Power: 18 hp / 13.1 kW @ 7500 rpm

Max Torque: 19 Nm / 14.0 lb-fts @ 6500 rpm

Clutch: Wet, multiple discs, cable operated

Transmission: 6 Speed

Final Drive: Chain

Front Suspension: 35mm Telescopic forks

Front Wheel Travel: 216 mm / 8.9 in

Rear Suspension: Monocross, Swingarm rebound-adjustable single shock

Rear Wheel Travel: 180 mm / 7.1 in

Front Brakes: Single 245mm disc

Rear Brakes: Single 203mm disc

Front Tyre: 80/70-21

Rear Tyre: 120/80-18

Rake: 26.0 degrees

Dimensions: Length 2070 mm / 81.5 in Width 805 mm / 31.7 in

Wheelbase: 1359 mm / 53.5 in

Seat Height: 810 mm / 31.9 in

Dry Weight: 123 kg / 271 lbs

Fuel Capacity: 9.8 Litres / 2.6 US gal