Technical specifications
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| Model: |
RG 250 Gamma |
| Years: |
1987 |
|
Engine:
|
Two stroke, parallel twin, reed valve
|
|
Capacity:
|
247 cc / 15.1 cu in
|
|
Bore x Stroke:
|
54 x 54 mm
|
|
Compression Ratio:
|
7.1 :1
|
|
Cooling System:
|
Liquid cooled
|
|
Induction:
|
2 x Mikuni VM28SS flat side carburetors
|
|
Ignition:
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Pointless Electrical Ignition
|
|
Battery:
|
12V, 5Ah
|
|
Starting:
|
Kick
|
|
Max Power:
|
35.7 kW / 49 hp @ 9500 rpm
|
|
Max Torque:
|
40 Nm / 4.1 kgf-m / 29.5 lb-ft @ 8000 rpm
|
|
Clutch:
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Wet, multi-plate
|
|
Transmission:
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6 Speed, constant mesh
|
|
Final Drive:
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Chain, #520, 110 links, O-ring sealed
|
|
Front Suspension:
|
Posi fork, 4-way adjustable with anti-dive
|
|
Front Wheel Travel:
|
130 mm / 5.1 in
|
|
Rear Suspension:
|
Full Floater, mono-shock, gas/oil damped, air adjustable
|
|
Rear Wheel Travel:
|
122 mm / 4.8 in
|
|
Front Brakes:
|
2 x 260 mm Discs ,1 piston caliper
|
|
Rear Brakes:
|
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
|
|
Frame:
|
Twin spar, aluminium
|
|
Rake:
|
26o
|
|
Trail:
|
110 mm / 4.3 in
|
|
Dimensions:
|
Length: 2015 mm / 79.3 in Width: 675 mm / 26.6 in Height: 1170 mm / 46.1 in
|
|
Wheelbase:
|
1360 mm / 53.5 in
|
|
Ground Clearance:
|
125 mm / 4.9 in
|
|
Seat Height:
|
735 mm / 28.9 in
|
|
Turning Radius:
|
3.1 m / 10.2 ft
|
|
Dry Weight:
|
130 kg / 287 lbs
|
|
Wet Weight:
|
153 kg / 337 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
|
|
Road Test:
|
Motociclismo 1987
|