| 2011CBR125R Specifications |
| Engine |
| Type |
Liquid-cooled 4-stroke 2-valve SOHC single |
| Displacement |
124.7cm3 |
| Bore × Stroke |
58 × 47.2mm |
| Compression Ratio |
11 : 1 |
| Max. Power Output |
9.8kW/10,000min-1 (95/1/EC) |
| Max. Torque |
10.41Nm/8,000min-1 (95/1/EC) |
| Fuel System |
| Carburation |
PGM-FI electronic fuel injection |
| Throttle Bore |
30mm |
| Fuel Tank Capacity |
13litres (including LCD-indicated reserve) |
| Electrical System |
| Ignition System |
Computer-controlled digital transistorised with
electronic advance |
| Starter |
Electric |
| Battery Capacity |
12VAh |
| Headlight |
55/60W (H4 valve) |
| Drivetrain |
| Clutch |
Wet, multiplate with coil springs |
| Clutch Operation |
Mechanical; cable-actuated |
| Transmission Type |
6-speed |
| Final Drive |
O-ring sealed chain |
| Frame |
| Type |
Pentagonal; steel twin-spar |
| Chassis |
| Dimensions (L×W×H) |
1,946 x 704 x 1,089mm |
| Wheelbase |
1,310mm |
| Caster Angle |
35° |
| Trail |
90mm |
| Seat Height |
795mm |
| Ground Clearance |
185mm |
| Kerb Weight |
137kg |
| Suspension |
| Type |
Front |
31mm telescopic fork, 109mm axle travel |
| Rear |
Monoshock damper, 126mm axle travel |
| Wheels |
| Type |
Front |
31mm telescopic fork, 120mm axle travel |
| Rear |
Monoshock damper, 126mm axle |
| Rim Size |
Front |
17M/C × MT2.50 |
| Rear |
17M/C × MT3.50 |
| Tyre Size |
Front |
100/80-17M/C |
| Rear |
130/70-17M/C |
| Brakes |
| Type |
Front |
276 x 4mm dual hydraulic disc with dual-piston caliper
and sintered metal pads |
| Rear |
220 x 4mm hydraulic disc with single-piston caliper
and sintered metal pads |
| All specifications are provisional and subject to change without
notice. |
