| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Beta |
| Model Name | Alp 125 |
| Year | 2008 |
| Category(class) | Trial |
| Engine |
|---|
| Engine Capacity (Displacement) | 124 ccm (7.57 cubic inches) |
| Engine Type | Single cylinder |
| Bore x Stroke | Ø54.0 mm x 54.0 mm (Ø2.13 inches x 2.13 inches) |
| Bore/Stroke Ratio | 1 |
| Compression Ratio | 10.5:1 |
| Stroke | 4 |
| Timing System | SOHC |
| Fuel System(Carburetion) | Carburettor. Mikuni UCAL 5Nh Ø 26-38 |
| Starter System | Electric & kick |
| Lubrication System | forced with pump |
| Cooling System | Air |
| Powertrain |
|---|
| Clutch | Wet multi-disc clutch |
| Gearbox | 5 speed |
| Chassis/Suspension/Brakes |
|---|
| Frame Type | steel double cradle frame |
| Front Suspension | Hydraulic fork with ø38 mm shaft |
| Front Suspension Travel | 170 mm (6.69 inches) |
| Rear Suspension | Monoshock with adjustable spring preload |
| Rear Suspension Travel | 180 mm (7.09 inches) |
| Front Brakes | Single disc |
| Front Brakes Diameter | Ø245 mm (Ø9.65 inches) |
| Rear Brakes | Single disc |
| Rear Brakes Diameter | Ø220 mm (Ø8.66 inches) |
| Front Tire | 90/90-21 |
| Rear Tire | 120/80-18 |
| Dimensions |
|---|
| Overall Length | 2143 mm (84.37 inches) |
| Overall Width | 820 mm (32.28 inches) |
| Overall Height | 1150 mm (45.28 inches) |
| Seat Height | 850 mm (33.46 inches) |
| Wheelbase | 1372 mm (54.02 inches) |
| Ground Clearance | 298 mm (11.73 inches) |
| Dry Weight | 101.0 kg (223 lb) |
| Fuel Capacity | 6.80 litres (1.8 gallons) |
| Reserve Fuel Capacity | 1.50 litres (0.4 gallons) |
| Performance |
|---|
| Top Speed | - |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | - |
| 0-60 mph | - |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
