Technical specifications
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| Model: |
900 S2 |
| Years: |
1982 |
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Production:
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1236 Units
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Engine:
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Four stroke, 90°“L”twin cylinder, SOHC, 2 valves per cylinder, bevel gear driven
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Capacity:
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864 cc / 52.7 cu in
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Bore x Stroke:
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86 x 74.4 mm
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Compression Ratio:
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9.3:1
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Cooling System:
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Air cooled
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Induction:
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2 x Dell'Orto PHF 30A or PHM 40B carburetors / 32mm Dell'Orto PHF
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Exhaust:
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There are country specific carb & exhaust pairnigs. Switzerland and France: 32PHF carb and Silentium Mufflers Italy; 40 PHM carb and Conti mufflers
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Spark Plugs:
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Bosch WM7B
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Ignition:
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Bosch electronic
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Battery:
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Yuasa 19Ah
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Starting:
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Electric or kick
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Max Power:
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58.8 kW / 80 hp @ 7500 rpm
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Max Torque:
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86 Nm / 8.8 kgf-m / 63.5 ft-lb @ 5800 rpm
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Clutch:
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Wet, multiplate
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Transmission:
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5 Speed
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Primary Drive Ratio:
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2.187:1 (32/70)
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Gear Ratios:
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1st 2.237 / 2nd 1.562 / 3rd 1.203 / 4th 1.000 / 5th 0.887
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Final Drive Ratio:
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2.200:1 (15/33)
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Final Drive:
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Chain
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Front Suspension:
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38 mm Marzocchi telescopic fork
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Rear Suspension:
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Marzocchi ET85 dual shocks, 5-way adjustable
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Front Brakes:
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2 x 280 mm Disc, 1 piston caliper
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Rear Brakes:
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Single 280 mm disc
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Front Wheel:
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100/90 - V18
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Rear Wheel:
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120/90 - V18
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Dimensions:
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Length: 2200 mm / 86.6 in Width: 700 mm / 27.6 in Height: 1250 mm / 49.2 in
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Wheelbase:
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1500 mm / 59.1 in
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Seat Height:
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840 mm / 33.1 in
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Dry Weight:
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190 kg / 419 lbs
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Fuel Capacity:
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18 L / 4.8 US gal / 4.0 Imp gal
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Consumption Average:
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5.4L/100 km / 18.5 km/l / 43.6 US mpg / 52.4 Imp mpg
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Standing ¼ Mile:
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13.3 sec / 163 km/h / 101 mph
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Top Speed:
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205 km/h / 127 mph
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