| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Beta |
| Model Name | REV 3 - 125 |
| Year | 2007 |
| 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 | 11.8:1 |
| Stroke | 2 |
| Fuel System(Carburetion) | Carburettor. Mikuni VM26/208 |
| Ignition | Electronic AET 12V - 85W |
| Lubrication System | mix with fuel 1,5 % (synthetic oil) |
| Cooling System | Liquid |
| Powertrain |
|---|
| Clutch | Wet multi-disc clutch with cush-drive rubber |
| Gearbox | 6 speed |
| Transmission (Final Drive) | Chain |
| Chassis/Suspension/Brakes |
|---|
| Frame Type | Double wave aluminium beam |
| Front Suspension | Hydraulic fork with ø38 mm shaft |
| Front Suspension Travel | 38 mm (1.5 inches) |
| Rear Suspension | Hydraulic monoshock |
| Front Brakes | Single disc. disc ø185 mm with 4 piston caliper |
| Front Brakes Diameter | Ø185 mm (Ø7.28 inches) |
| Rear Brakes | Single disc. disc ø165 mm with 2 piston caliper |
| Rear Brakes Diameter | Ø150 mm (Ø5.91 inches) |
| Front Tire | 2.75-21 |
| Rear Tire | 4.00-18 |
| Dimensions |
|---|
| Overall Length | 1990 mm (78.35 inches) |
| Overall Width | 850 mm (33.46 inches) |
| Overall Height | 1120 mm (44.09 inches) |
| Seat Height | 660 mm (25.98 inches) |
| Wheelbase | 1310 mm (51.57 inches) |
| Ground Clearance | 310 mm (12.2 inches) |
| Dry Weight | 72.0 kg (159 lb) |
| Fuel Capacity | 3.20 litres (0.85 gallons) |
| Reserve Fuel Capacity | 1.00 litres (0.26 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 | - |
