Technical specifications
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| Model: |
GPz 500S / EX 500R Ninja |
| Years: |
1989-90 |
|
Engine:
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Four stroke, parallel twin cylinders. DOHC, 4 valves per cylinder.
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|
Capacity:
|
498 cc / 30.4 cu-in
|
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Bore x Stroke:
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74 x 58 mm
|
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Cooling System:
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Liquid cooled,
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Compression Ratio:
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10.8:1
|
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Lubrication:
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Wet sump
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Engine Oil:
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Semi-Synthetic, 10W/40
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Induction:
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2x Keihin CVK34 carburetor
|
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Ignition:
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TCI (Transistor Controlled Ignition)
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Spark Plug:
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NGK, DR9EA
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Starting:
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Electric
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Max Power:
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60 hp / 43.7 kW @ 9800 rpm
|
|
Max Power Rear Tyre:
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54.7 hp @ 9500 rpm
|
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Max Torque:
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46.1 Nm / 4.7 kg-m @ 8500 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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Iron, Double cradle frame
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Front Suspension:
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38mm Telescopic forks
|
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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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Swinging arm, single shock adjustable for spring preload
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Rear Wheel Travel:
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100 mm / 3.9 in
|
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Front Brakes:
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Single 270mm disc 2 piston caliper
|
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Rear Brakes:
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160mm drum
|
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Front Tyre:
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100/90-16
|
|
Rear Tyre:
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120/90-16
|
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Rake:
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63°
|
|
Trail:
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91 mm / 3.5 in
|
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Dimensions:
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Length 2110 mm / 83 in Width 685 mm / 27.0 in Height: 1160 mm / 45.6 in
|
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Wheelbase:
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1435 mm / 56.5 in
|
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Seat Height:
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770 mm / 30.0 in
|
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Dry Weight:
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170 kg / 370 lbs
|
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Wet Weight:
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200 kg / 441 lbs
|
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Fuel Capacity:
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15.9 Litres / 4.2 US gal
|
|
Consumption Average:
|
18.2 km/lit
|
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Braking 60 - 0 / 100 - 0:
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14.6 m / 39.9 n
|
|
Standing ¼ Mile:
|
12.5 sec / 164.8 km/h
|
|
Top Speed:
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197.9 km/h / 122.9 mph
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