| Attribute | AJS JSM Motard 125 2011 × | AJS NAC12 125 2011 × |
|---|---|---|
| General | ||
| Production from (year) | 2011 | 2011 |
| Make | AJS | AJS |
| Model | AJS JSM Motard 125 | AJS NAC12 125 |
| Category | Super motard | Sport |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Twin, four-stroke |
| Fuel system | Carburettor | Carburettor |
| Displacement (cm³) | 124 | 124 |
| Power (kw) | 7.3 | 8.3 |
| Cooling system | Air | Liquid |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 54 | 44 |
| Stroke (mm) | 54 | 40 |
| Gearbox | 5-speed | 5-speed |
| Fuel control | Overhead Cams (OHC) | - |
| Emission details | - | Euro 3 |
| Ignition | C.D.I. | Coil CDI |
| Clutch | Wet, multiplate | Wet, multiplate |
| Chassis | ||
| Front suspension | Upside-down fork | Telescopic fork |
| Rear suspension | Pro Shock linked. | Twin reservoir shocks |
| Front brakes | Single disc | Double disc |
| Rear brakes | Single disc | Single disc |
| Frame type | Steel | - |
| Front tyre | 110/70-17 | 90/90-18 |
| Rear tyre | 130/70-17 | 130/90-15 |
| Wheels | Alloy anodized rims | - |
| Other | ||
| Starter | Electric | Electric |
| Color options |
|
|
| Light | 12V 35W35W headlights | - |
| Electrical Voltage (V) | 12 | - |
| Dimensions | ||
| Wheelbase (mm) | 1,400 | 1,510 |
| Kerb weight (kg) | 123 | 168 |
| Dry weight (kg) | 115 | 153 |
| Power/weight ratio | 0.0635 | 0.0542 |
| Seat height (mm) | 760 | 770 |
| Performance | ||
| Top speed (km/h) | 100 | - |
| Fuel capacity (l) | 8.5 | 18 |
| Battery capacity (Ah) | 6 | - |