Technical specifications
|
| Model: |
CBR 250RR |
| Years: |
1992-93 |
|
Engine:
|
Four stroke, Transverse four cylinder, DOHC, 4 valve per cylinder.
|
|
Capacity:
|
249 cc / 15.2 cu-in
|
|
Bore x Stroke:
|
48.5 x 33.8 mm
|
|
Cooling System:
|
Liquid cooled
|
|
Compression Ratio:
|
11.5:1
|
|
Induction:
|
Keihin 29 mm Carburetors
|
|
Ignition:
|
CDI
|
|
Starting:
|
Electric
|
|
Max Power:
|
45 hp / 32.8 kW @ 14500 rpm
|
|
Max Torque:
|
23.5 Nm / 17.3 lb-ft @ 11500 rpm
|
|
Clutch:
|
Wet multi-plate coil spring
|
|
Transmission:
|
6 Speed
|
|
Final Drive:
|
Chain
|
|
Gear Ratio:
|
1st 2.733 / 2nd 2.000 / 3rd 1.590 / 4th 1.333 / 5th 1.153 / 6th 1.035
|
|
Frame:
|
Diamond Aluminum
|
|
Front Suspension:
|
37 mm telescopic fork
|
|
Rear Suspension:
|
Mono shock Box Section Swingarm
|
|
Front Brakes:
|
2x 275mm discs 2 piston calipers
|
|
Rear Brakes:
|
Single 220mm disc 1 piston caliper
|
|
Front Tyre:
|
110/70-R17
|
|
Rear Tyre:
|
140/60-R17
|
|
Dimensions:
|
Length 1975 mm / 77.8 in width 675 mm / 26.6 in Height 1080 mm / 42.5 in
|
|
Wheelbase:
|
1345 mm / 53.0 in
|
|
Seat Height:
|
735 mm / 28.9 in
|
|
Ground Clearance:
|
130 mm / 5.1 in
|
|
Dry Weight:
|
143 kg / 315 lbs
|
|
Fuel Capacity:
|
13 Litres / 3.4 US gal
|
|
Road Test:
|
Motociclismo 1990
|