Technical specifications
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| Model: |
250 EXC-F |
| Years: |
2017 |
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Engine:
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Four stroke, single cylinder, DOHC with finger followers, 4 valves
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Capacity:
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249 cc / 15.2 cu-in
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Bore x Stroke:
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78 x 52.3 mm
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Compression Ratio:
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13.2:1
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Cooling System:
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Liquid cooled
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Lubrication:
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Forced oil lubrication with 2 Eaton pumps
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Induction:
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Fuel Injection
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Ignition:
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Keihin EMS
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Starting:
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Electric
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Clutch:
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Wet, DDS multi-disc clutch, Brembo hydraulics
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Transmission:
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6 Speed
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Final Drive:
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Chain, 5/8 x 1/4 in
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Primary Drive Ratio:
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24:73
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Final Drive Ratio:
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14:49
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Frame:
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Central tube frame made of chrome molybdenum steel tubing
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Front Suspension:
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48mm WP-USD Xplor with preload adjuster
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Front Wheel Travel:
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300 mm / 11.8 in
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Rear Suspension:
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WP Xplor PDS shock absorber
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Rear Wheel Travel:
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310 mm / 12.2 in
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Front Brakes:
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Single 260 mm disc, 2 piston caliper
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Rear Brakes:
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Single 220 mm disc, 1 piston caliper
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Front Tyre:
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90/90 - 21 M/C 54M M+S TT
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Rear Tyre:
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120/80 - 18 M/C 65M M+S TT
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Steering Head Angle:
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63.5°
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Rake:
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26.5°
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Wheelbase:
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1482 mm / 58.3 in
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Seat Height:
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960 mm / 37.8 in
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Ground Clearance:
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355 mm / 14 in
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Dry Weight:
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103kg / 227.1 lbs
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Fuel Capacity:
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8.5 Litres / 2.25 US gal
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