Engine and transmission
| |
Engine type:
|
1 cylinders, 4-stroke, Single
|
Displacement:
|
249 cc (15.21 cubic inches)
|
Bore × stroke:
|
76 mm × 55 mm (oversquare - shortstroke)
|
Cooling system:
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Oil/air cooled
|
Power:
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25.97 HP (19.1 kW) @ 8500 rpm
|
Torque:
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23 Nm (2.35 kg-m) @ 7000 rpm
|
Throttle:
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Cable operated
|
Valves
| |
Valve train:
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DOHC, variable
|
Valves per cylinder:
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4
|
Fuel and ignition
| |
Sparks per cylinder:
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1
|
Fuel supply system:
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Fuel injection
|
Ignition type:
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Digital CDI
|
Compression:
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10.7:1
|
Engine mounting:
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Transverse
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Lubrication system:
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Wet sump
|
Gear box:
|
Manual 6-speed
|
Clutch:
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Wet, multiple discs, cable operated
|
Final drive:
|
Chain
|
Starter:
|
Electric
|
Dimensions
| |
Physical measures
| |
Length:
|
2035 mm
|
Width:
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720 mm
|
Height:
|
1125 mm
|
Wheel base:
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1370 mm
|
Trail:
|
95 mm
|
Ground clearance:
|
145 mm
|
Seat height:
|
780 mm
|
Weight
| |
Curb weight:
|
161 kg
|
Chassis and suspension
| |
Frame type:
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steel, Double cradle frame
|
Front
| |
Suspension:
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Cartridge - upside-down
|
Fork angle:
|
25°
|
Brake:
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Twin Disk, Ø296 mm
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Rear
| |
Suspension:
|
mono shock, Swingarm
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Brake:
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Disk, Ø220 mm
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Other
| |
ABS available:
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No
|
Power-to-weight ratio:
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0.12 HP/kg (8.43 kg/HP)
|
Fuel capacity:
|
13 l
|
Number of riders:
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2 persons
|
Below 300cc
Provide Information and downloadable service manual, part catalog and owner manual.
2011 Honda CBR 250 R
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