Technical specifications
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| Model: |
DR 500S |
| Years: |
1982 |
|
Engine:
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Four stroke, single cylinder, SOHC, 4 valves, TSCC
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|
Capacity:
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498 cc / 30.4 cu in
|
|
Bore x Stroke:
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88 x 82 mm
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Compression Ratio:
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8.9:1
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Cooling System:
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Air cooled
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Lubrication System:
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Wet sump
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Induction:
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Mikuni 35SS, slingshot
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Ignition:
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PEI pointless
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Starting:
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Kick
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Max Power:
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26 kW / 36 hp @ 6500 rpm
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Max Torque:
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42 Nm / 4.3 kgf-m / 31 lb-ft @ 5000 rpm
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Clutch:
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Wet, multi-plate
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Transmission:
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5 Speed constant mesh
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Final Drive:
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Chain, O-ring
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Gear Ratios:
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1st 2.42 / 2nd 1.63 / 3rd 1.63 / 4th 1.00 / 5th 0.83:1
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Primary Drive Ratio:
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2.39:1
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Final Drive Ratio:
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3.36:1
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Front Suspension:
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Telescopic Showa 36mm, oil damped
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Front Wheel Travel:
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230 mm / 9.1"
|
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Rear Suspension:
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Swinging arm , adjustable spring preload, gas/oil damped, adjustable compression damping
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Rear Wheel Travel:
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220 mm / 8.7"
|
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Front Brakes:
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Drum, 150 mm, expanding
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Rear Brakes:
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Drum, 150 mm, expanding
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Front Tyre:
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3.00-21
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Rear Tyre:
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4.60-18
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Dry Weight:
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128 kg / 282 lbs
|
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Wet-Weight:
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148 kg / 326 lbs
|
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Wheelbase:
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1465 mm / 57.7"
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Seat Height:
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870 mm / 34.3"
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Ground Clearance:
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270 mm / 10.6"
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Fuel Capacity:
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9 Litres / 2.4 US gal / 2.0 Imp gal
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Fuel Reserve:
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2 Litres / 2.1 US qt / 1.8 Imp qt
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|
Top Speed:
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136 km/h / 84.5 mph
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