| Attribute | AJS CR3-125 × | UM Magnetic 150 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2006 |
| Make | AJS | UM |
| Model | AJS CR3-125 | UM Magnetic 150 |
| Category | Sport | Sport |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Fuel system | - | Carburettor |
| Displacement (cm³) | 124 | 150 |
| Power (kw) | 8 | - |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Bore (mm) | 56.5 | 62 |
| Stroke (mm) | 49.5 | 49.5 |
| Gearbox | 5-speed | 5-speed |
| Clutch | Wet, multiplate | Manual |
| Compression | - | 9.2:1 |
| Chassis | ||
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Front tyre | 70/90-17 | - |
| Rear tyre | 100/80-17 | - |
| Other | ||
| Starter | Electric & kick | Electric & kick |
| Color options |
|
|
| Dimensions | ||
| Wheelbase (mm) | 1,320 | 1,300 |
| Dry weight (kg) | 115 | 112 |
| Power/weight ratio | 0.0696 | - |
| Seat height (mm) | 787 | 786 |
| Performance | ||
| Fuel capacity (l) | - | 10.21 |