Attribute | ![]() Beta Minitrial 2008 × | ![]() Beta Minitrial 2007 × |
---|---|---|
General | ||
Production from (year) | 2008 | 2007 |
Make | Beta | Beta |
Model | Beta Minitrial | Beta Minitrial |
Category | Trial | Minibike, cross |
Engine and transmission | ||
Engine type | Single cylinder, two-stroke | Single cylinder, two-stroke |
Fuel system | Carburettor. Dell´Orto SHA 14 - 12L | Carburettor. Dell´Orto SHA 14 - 12L |
Displacement (cm³) | 49 | 49 |
Cooling system | Air | Air |
Transmission type,final drive | - | Chain |
Bore (mm) | 39.5 | 39.5 |
Stroke (mm) | 40 | 40 |
Gearbox | Automatic | Automatic |
Ignition | Electronic Selettra | Electronic Selettra |
Clutch | Automatic centrifugal wet clutch | Automatic centrifugal wet clutch |
Lubrication system | mix with fuel 1,5% (with synthetic oil) | mix with fuel 1,5% (with synthetic oil) |
Compression | 13.9:1 | 13.9:1 |
Chassis | ||
Front suspension | Mechanical fork with ø30 mm shaft | Mechanical fork with ø30 mm shaft |
Front brakes | Expanding brake (drum brake). Mechanical drive drum | Expanding brake (drum brake). Mechanical drive drum ø66 mm |
Rear brakes | Expanding brake (drum brake). Mechanical drive drum | Expanding brake (drum brake). Mechanical drive drum ø90 mm |
Diameter (mm) | 90 | 90 |
Frame type | Steel tubing | Steel tubing |
Front tyre | 2.5-16 | 2.5-16 |
Rear tyre | 2.5-14 | 2.5-14 |
Front wheel travel (mm) | - | 30 |
Dimensions | ||
Wheelbase (mm) | 1,020 | 1,020 |
Dry weight (kg) | 42 | 42 |
Overall height (mm) | 940 | 940 |
Overall length (mm) | 1,530 | 1,530 |
Overall width (mm) | 650 | 650 |
Seat height (mm) | 570 | 570 |
Ground clearance (mm) | 255 | 255 |
Performance | ||
Reserve fuel capacity (l) | 0.3 | 0.3 |
Fuel capacity (l) | 2 | 2 |