| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Vespa |
| Model Name | ET4 125 |
| Year | 2005 |
| Category(class) | Scooter |
| Engine |
|---|
| Engine Capacity (Displacement) | 124.02 ccm (7.57 cubic inches) |
| Engine Type | 1 cylinder |
| Bore x Stroke | Ø57.0 mm x 48.6 mm (Ø2.24 inches x 1.91 inches) |
| Bore/Stroke Ratio | 1.17 |
| Stroke | 4 |
| Timing System | SOHC |
| Ignition | Electronic cdi |
| Starter System | Electric and Kick starter |
| Cooling System | Air |
| Powertrain |
|---|
| Gearbox | Auto |
| Chassis/Suspension/Brakes |
|---|
| Front Brakes | Dual disc |
| Front Brakes Diameter | Ø200 mm (Ø7.87 inches) |
| Rear Brakes | Drum |
| Rear Brakes Diameter | Ø110 mm (Ø4.33 inches) |
| Front Tire | 100/80-10 |
| Rear Tire | 120/70-10 |
| Dimensions |
|---|
| Overall Length | 1760 mm (69.29 inches) |
| Overall Width | 700 mm (27.56 inches) |
| Seat Height | 780 mm (30.71 inches) |
| Wheelbase | 1280 mm (50.39 inches) |
| Dry Weight | 104 kg (229 lb) |
| Fuel Capacity | 9 litres (2.38 gallons) |
| Performance |
|---|
| Max Power | 16.09 HP (11.7 kW) at 8800 RPM |
| Power/Weight Ratio | 0.14 Hp/Kg |
| Top Speed | 95 km/h (59mph) |
| Acceleration (dart, speedup) time | |
| 0-100 km/h | 11.1 seconds |
| 0-60 mph | 10.5 seconds |
| 1/4 mile | - |
| 60 to 140 km/h, highest gear | - |
