Technical specifications
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| Model: |
RG 250 Gamma |
| Years: |
1985 |
|
Engine:
|
Two stroke, parallel twin, reed valve
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|
Capacity:
|
247 cc / 15.1 cu in
|
|
Bore x Stroke:
|
54 x 54 mm
|
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Compression Ratio:
|
7.4 :1
|
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Cooling System:
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Liquid cooled
|
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Induction:
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2 x Mikuni VM28SS flat side carburetors
|
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Ignition:
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Pointless Electrical Ignition
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Battery:
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12V, 5Ah
|
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Starting:
|
Kick
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Max Power:
|
32.8 kW / 45 hp @ 8500 rpm
|
|
Max Torque:
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37 Nm / 3.8 kgf-m / 27.3 lb-ft @ 8000 rpm
|
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Clutch:
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Wet, multi-plate
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Transmission:
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6 Speed, constant mesh
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Final Drive:
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Chain, #520, 110 links, O-ring sealed
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Front Suspension:
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Telescopic fork, coil spring, oil dampened with anti-dive
|
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Front Wheel Travel:
|
130 mm / 5.1 in
|
|
Rear Suspension:
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Full Floater, mono-shock, gas/oil damped, spring preload fully adjustable
|
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Rear Wheel Travel:
|
122 mm / 4.8 in
|
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Front Brakes:
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2 x 260 mm Discs ,1 piston caliper
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Rear Brakes:
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Single 210 mm disc, 1 piston caliper
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Front Tyre:
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100/90-16
|
|
Rear Tyre:
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100/80-18
|
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Rake:
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24.7o
|
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Trail:
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102 mm / 4.0 in
|
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Dimensions:
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Length: 2050 mm / 80.7 in Width: 685 mm / 27.0 in Height: 1220 mm / 48.0 in
|
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Wheelbase:
|
1385 mm / 54.5 in
|
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Ground Clearance:
|
155 mm / 6.1 in
|
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Seat Height:
|
785 mm / 30.9 in
|
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Dry Weight:
|
131 kg / 289 lbs
|
|
Fuel Capacity:
|
17 Litres / 4.5 US gal / 3.7 Imp gal
|
|
Oil Capacity:
|
1.2 Litres / 1.3 US qt / 1.1 Imp qt
|
|
Consumption Average:
|
6.6 L/100 km / 15.2 km/l / 35.7 US mpg / 42.9 Imp mpg
|
|
Standing ¼ Mile:
|
14.4 sec / 145 km/h / 90 mph
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