Technical specifications
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| Model: |
690 Duke |
| Years: |
2008 |
|
Engine:
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Four stroke, single cylinder, SOHC, 4 valves
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|
Capacity:
|
653.7 cc / 39.91 cu in
|
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Bore x Stroke:
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102 x 80 mm
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Cooling System:
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Liquid Cooled
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Compression Ratio:
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11.8:1
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Exhaust:
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Stainless steel silencer with regulated catalytic converter
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Lubrication:
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Wet sump
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Engine Oil:
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Synthetic, 15W-50
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Induction:
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Generation Keihin EMS with EPT (Electric Power Throttle)
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Ignition:
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Kokusan DC-CDI
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Spark Plug:
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NGK LKAR 8AI - 9
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Battery:
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12 V / 11.2 Ah
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Starting:
|
Electric
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Max Power:
|
46 kW / 65 hp @ 7500 rpm
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Max Torque:
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65 Nm / 6.6 kgf-m / 47.9 ft-lb @ 6550 rpm
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|
Clutch:
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APTC multi-disc wet clutch, hydraulically operated
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Transmission:
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6 Speed
|
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Primary Drive Ratio:
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36:79
|
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Gear Ratios:
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1st 14:35 / 2nd 16:28 / 3rd 21:28 / 4th 21:23 / 5th 23:22 / 6th 23:20
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Final Drive:
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Chain X-Ring 5/8 x 5/16"
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Frame:
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Chromoly trellis frame, powder-coated, aluminium sub frame
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Front Suspension:
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WP Upside-down forks, 4860 ROMA
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Front Wheel Travel:
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140 mm / 5.5 in
|
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Rear Suspension:
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WP monoshock, 4618 with Pro-lever deflector
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Rear Wheel Travel:
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140 mm / 5.5 in
|
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Front Brakes:
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Single 320 mm floating disc, radially screwed four-piston brake caliper
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Rear Brakes:
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Single 240 mm floating disc, single piston caliper
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Front Rim:
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Cast aluminium wheels 3.5 x 17"
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Rear Rim:
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Cast aluminium wheels 5.5 x 17"
|
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Front Tyre:
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120/70 - R17
|
|
Rear Tyre:
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160/60 - R17
|
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Steering Head Angle:
|
63.5°
|
|
Trail:
|
100.7 mm / 3.96 in
|
|
Wheel base:
|
1472 mm / 57.9 in
|
|
Ground Clearance:
|
155 mm / 6.1 in
|
|
Seat Height:
|
865 mm / 34 in
|
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Dry Weight:
|
148.5 kg / 327 in
|
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GVWR:
|
350 kg / 772 lbs
|
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Engine Oil Capacity:
|
1.7 L / 1.8 US qt / 1.5 Imp qt
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|
Fuel Capacity:
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13.5 Litres / 3.6 US gal / 3.0 Imp gal
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