Technical specifications
|
| Model: |
GPz 250R |
| Years: |
1987 |
|
Engine:
|
Four stroke . parallel twin, DOHC , 4 valve per cylinder
|
|
Capacity:
|
248 cc / 15.2 cu-in
|
|
Bore x Stroke:
|
62 х 41.2mm
|
|
Cooling System:
|
Liquid cooled
|
|
Compression Ratio:
|
12.4:1
|
|
Induction:
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2x Keihin CVK30 Constant velocity, diaphragm-type
|
|
Ignition:
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Electronic advance
|
|
Spark Plug:
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NGK CR8HSA, CR8HIX, CR8HVX option CR7HSA, CR7HIX
|
|
Starting:
|
Electric
|
|
Max Power:
|
45 hp / 33.5 kW @ 11000 rpm
|
|
Max Torque:
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24 Nm / 17.7 lb-ft @ 10000 rpm
|
|
Clutch:
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Wet, multi-disc, manual, cable-actuated
|
|
Transmission:
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6 Speed
|
|
Final Drive:
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Chain
|
|
Frame:
|
Tubular diamond design
|
|
Front Suspension:
|
Telescopic forks
|
|
Front Wheel Travel:
|
140 mm / 5.5 in
|
|
Rear Suspension:
|
UNI-TRAK single shock
|
|
Rear Wheel Travel:
|
130 mm / 5.1 in
|
|
Front Brakes:
|
Single 260mm disc
|
|
Rear Brakes:
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Single 230mm disc
|
|
Front Tyre:
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100/80-16
|
|
Rear Tyre:
|
120/80-16
|
|
Rake:
|
27°
|
|
Trail:
|
84 mm / 3.3 in
|
|
Wheelbase:
|
1400 mm / 55.1 in
|
|
Seat Height:
|
740 mm / 29.3 in
|
|
Ground Clearance:
|
150 mm / 6.1 in
|
|
Dry Weight:
|
138 kg / 304 lbs
|
|
Wet Weight:
|
160 kg / 355 lbs
|
|
Fuel Capacity:
|
18 Litres / 4.7 US gal
|