Yamaha WR250F (2013-14)

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The Yamaha WR 250F is a four stroke, single cylinder, DOHC, and 5 valve motorcycle with a capacity of 249 cc or 15.2 cu-in. It has a liquid cooling system and a compression ratio of 12.5:1. The lubrication is dry sump, while the induction is Keihin FCR-MX37 flat-slide w/throttle position sensor. It has a digital CDI ignition and both electric and kick starting options are available. The clutch is wet, multiple discs, and cable operated, with a 5-speed transmission and a #520 chain final drive. The frame is made of aluminum bilateral beam, while the front suspension includes 48mm fully adjustable inverted forks with a front wheel travel of 300mm or 11.8 in. The rear suspension is fully adjustable link Monocross with a rear wheel travel of 305 mm or 12.0 in. The front brakes consist of a single 250mm disc 2-piston caliper, while the rear brakes are a single 240mm disc 1-piston caliper. Front and rear tire sizes are 80/100-21 and 100/100-18, respectively. The rake is 27.0 degrees, and the trail is 115 mm or 4.5 in. The dimensions are height 1275 mm or 50.2 in, width 826 mm or 32.5 in, and length 2315 mm or 91.1 in, with a wheelbase of 1475 mm or 58.1 in. The seat height is 980 mm or 38.6 in, and the ground clearance is 335 mm or 13.2 in. The dry weight is 106 kg or 233.2 lbs, while the wet weight is 129.0 kg or 284.4 lbs. Fuel capacity is 8 liters or 2.1 gallons.

Technical specifications:

Make Model: Yamaha WR 250F

Year: 2013-14


Engine: Four stroke, single cylinder, DOHC, 5 valve
Capacity: 249 cc / 15.2 cu-in
Bore x Stroke: 77 x 53.6 mm
Cooling System: Liquid cooled,
Compression Ratio: 12.5:1
Lubrication: Dry sump
Induction: Keihin FCR-MX37 flat-slide w/throttle position sensor)
Ignition: Digital CDI
Starting: Electric / Kick
Clutch: Wet, multiple discs, cable operated
Transmission: 5 Speed
Final Drive: #520 Chain
Frame: Aluminium Bilateral Beam
Front Suspension: 48mm Fully adjustable inverted forks
Front Wheel Travel: 300 mm / 11.8 in

Rear Suspension: Fully adjustable link Monocross
Rear Wheel Travel: 305 mm / 12.0 in
Front Brakes: Single 250mm disc 2 piston caliper
Rear Brakes: Single 240mm disc 1 piston caliper
Front Tyre: 80/100-21
Rear Tyre: 100/100-18
Rake: 27.0 degrees
Trail: 115 mm / 4.5 in
Dimensions: Height 1275 mm / 50.2 in Width 826 mm / 32.5 in Length 2315 mm / 91.1 in
Wheelbase: 1475 mm / 58.1 in
Seat Height: 980 mm / 38.6 in
Ground Clearance: 335 mm / 13.2 in
Dry Weight: 106 kg / 233.2 lbs
Wet Weight: 129.0 kg / 284.4 lbs
Fuel Capacity: 8 Liters / 2.1 gal

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