| Attribute | Value |
| General |
| Production from | 2008 year |
| Make | Beta |
| Model | Beta Minicross R 12 |
| Category | Minibike, cross |
| Engine and transmission |
| Engine type | Single cylinder, two-stroke |
| Valves per cylinder | Add |
| Fuel system | Carburettor. Dell´Orto SHA 14 - 12L |
| Engine details | Add |
| Displacement | 49 cm³ |
| Power | Add |
| Max RPM | Add |
| Fuel consumption | Add |
| Cooling system | Air |
| Transmission type,final drive | Add |
| Torque | Add |
| Bore | 39.5 mm |
| Stroke | 40 mm |
| Gearbox | Automatic |
| Greenhouse gases | Add |
| Fuel control | Add |
| Emission details | Add |
| Driveline | Add |
| Ignition | Add |
| Clutch | Wet automatic centrifugal type |
| Lubrication system | Add |
| Compression | 12.5:1 |
| Exhaust system | Add |
| Chassis |
| Front suspension | Mechanical fork with ø30 mm shaft |
| Rear suspension | Add |
| Front brakes | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) |
| Diameter | 90 mm |
| Frame type | Steel tubing |
| Front tyre | 2.5-15 |
| Rear tyre | 3-12 |
| Seat | Add |
| Wheels | Add |
| Front wheel travel | Add |
| Rear wheel travel | Add |
| Trail | Add |
| Rake (fork angle) | Add |
| Other |
| Battery capacity | Add |
| Starter | Add |
| Color options | Add |
| Carrying capacity | Add |
| Light | Add |
| Instruments | Add |
| Electrical Voltage | Add |
| Dimensions |
| Wheelbase | 1,100 mm |
| Kerb weight | Add |
| Dry weight | 46 kg |
| Power/weight ratio | Add |
| Overall height | 990 mm |
| Overall length | 1,580 mm |
| Overall width | 670 mm |
| Seat height | 740 mm |
| Alternate seat height | Add |
| Ground clearance | 280 mm |
| Front percentage of weight | Add |
| Rear percentage of weight | Add |
| Performance |
| Top speed | Add |
| Acceleration 0-100 km/h | Add |
| Length | Add |
| Reserve fuel capacity | 0.3 l |
| Fuel capacity | 2 l |
| Oil capacity | Add |
| Width | Add |
| Height | Add |