| Attribute | Hero Honda CBZ 2004 × | Keeway Speed 125 2012 × |
|---|---|---|
| General | ||
| Production from (year) | 2004 | 2012 |
| Make | Hero Honda | Keeway |
| Model | Hero Honda CBZ | Keeway Speed 125 |
| Category | Naked bike | Naked bike |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 156.8 | 124 |
| Power (kw) | 12.5 | 7.8 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | - | 9.9 |
| Bore (mm) | - | 56.5 |
| Stroke (mm) | - | 49.5 |
| Gearbox | 5-speed | 5-speed |
| Fuel control | Overhead Cams (OHC) | Single Overhead Cams (SOHC) |
| Ignition | Electronic | C.D.I. |
| Clutch | Manual | Manual, multi-disc in oil bath |
| Lubrication system | Wet sump | - |
| Compression | - | 9.0:1 |
| Chassis | ||
| Front suspension | Telescopic hydraulic fork | Telescopic fork |
| Rear suspension | Swing arm with hydraulic damper- 5-step adjustment | Dual shocks |
| Front brakes | Single disc | Single disc |
| Rear brakes | Expanding brake (drum brake) | Single disc |
| Frame type | Tubular single cradle | - |
| Front tyre | - | 2.75-18 |
| Rear tyre | - | 3.25-18 |
| Other | ||
| Starter | Electric & kick | Electric & kick |
| Dimensions | ||
| Wheelbase (mm) | 1,335 | 1,320 |
| Dry weight (kg) | 148 | 128 |
| Power/weight ratio | 0.0845 | 0.0609 |
| Overall height (mm) | 1,130 | 1,120 |
| Overall length (mm) | 2,100 | 2,060 |
| Overall width (mm) | 755 | 726 |
| Ground clearance (mm) | 160 | 150 |
| Performance | ||
| Top speed (km/h) | 100 | 95 |
| Reserve fuel capacity (l) | 2.5 | - |
| Fuel capacity (l) | 12.5 | 15 |