| Attribute | Beta Alp 200 2008 × | Beta Rev-80 × |
|---|---|---|
| General | ||
| Production from (year) | 2008 | 2006 |
| Make | Beta | Beta |
| Model | Beta Alp 200 | Beta Rev-80 |
| Category | Trial | Trial |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, two-stroke |
| Fuel system | Carburettor. Mikuni BST 31 42AD | Carburettor. Dell´ orto PHBG 21 |
| Displacement (cm³) | 199 | 79.6 |
| Cooling system | Air | Liquid |
| Transmission type,final drive | - | Chain |
| Bore (mm) | 66 | 48 |
| Stroke (mm) | 58.2 | 44 |
| Gearbox | 5-speed | 6-speed |
| Fuel control | Single Overhead Cams (SOHC) | - |
| Ignition | Electronic | Electronic |
| Clutch | Wet multi-disc clutch | Wet multi-disc |
| Lubrication system | forced with pump | Fuel mix 1.5% |
| Compression | 9.4:1 | 14.7:1 |
| Chassis | ||
| Front suspension | Hydraulic fork with ø38 mm shaft | Hydraulic fork |
| Rear suspension | Monoshock with adjustable spring preload | Monoshock |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Diameter (mm) | 220 | 150 |
| Frame type | steel double cradle frame | Steel |
| Front tyre | 90/90-21 | - |
| Rear tyre | 120/80-18 | - |
| Front wheel travel (mm) | 170 | 160 |
| Rear wheel travel (mm) | 180 | 150 |
| Other | ||
| Starter | Electric & kick | - |
| Dimensions | ||
| Wheelbase (mm) | 1,350 | 1,230 |
| Dry weight (kg) | 101 | 64 |
| Overall height (mm) | 1,150 | 1,110 |
| Overall length (mm) | 2,150 | 1,925 |
| Overall width (mm) | 820 | 815 |
| Ground clearance (mm) | 298 | 345 |
| Performance | ||
| Reserve fuel capacity (l) | 1.5 | 0.5 |
| Fuel capacity (l) | 6.8 | 2.5 |