Technical specifications
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| Model: |
ST3 |
| Years: |
2004-05 |
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Engine:
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Four stroke, 90° “L” twin cylinder, DOHC, desmodromic 3 valves per cylinder
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Capacity:
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992 cc / 60.5 cu-in
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Cooling System:
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Liquid cooled
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Bore x Stroke:
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94 x 71.5 mm
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Compression Ratio:
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11.3:1
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Lubrication:
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Wet sump
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Engine Oil:
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Synthetic, 20W/50
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Induction:
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Marelli electronic fuel injection, 50 mm throttle bodies
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Ignition:
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Marelli electronic
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Spark Plug:
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Champion, RA59GL
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Starting:
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Electric
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Max Power:
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75 kW / 102 hp @ 8750 rpm
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Max Torque:
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93 Nm / 9.5 kgf-m / 62 ft-lb @ 7250 rpm
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Clutch:
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Wet, multiple discs, cable operated
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Transmission:
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6 Speed
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Final Drive:
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Chain
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Frame:
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Tubular steel trellis
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Front Suspension:
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Showa 43 mm adjustable preload upside-down fork
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Front Wheel Travel:
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130 mm / 5.1 in
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Rear Suspension:
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Progressive linkage with fully adjustable Sachs monoshock
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Rear Wheel Travel:
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148 mm / 5.8 in
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Front Brakes:
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2 x 320 mm Discs 4 piston calipers
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Rear Brakes:
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Single 245mm disc, 2 piston caliper
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Front Tyre:
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120/70 ZR17
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Rear Tyre:
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180/55 ZR17
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Rake:
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24°
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Wheelbase:
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1430 mm / 56.3 in
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Seat Height:
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820 mm / 32.3 in
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Dry Weight:
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203 kg / 447.1 lbs
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Fuel Capacity:
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21 Litres / 5.5 US gal / 4.6 Imp gal
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Consumption Average:
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4.5 L/100km / 22.1 km/l / 52 US mpg / 62 Imp mpg
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Standing ¼ Mile:
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11.3 sec
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Top Speed:
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236.6 km/h / 147 mph
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