| TECHNICAL SPECIFICATION |
|---|
| Model ID |
|---|
| Manufacturer (Make) | Vespa |
| Model Name | GTS 250 i.e. |
| Year | 2011 |
| Category(class) | Scooter |
| Engine |
|---|
| Engine Capacity (Displacement) | 244 ccm (14.89 cubic inches) |
| Engine Type | Single cylinder, four-stroke |
| Bore x Stroke | Ø72.0 mm x 60.0 mm (Ø2.83 inches x 2.36 inches) |
| Bore/Stroke Ratio | 1.2 |
| Valves per Cylinder | 4 |
| Timing System | SOHC |
| Fuel System(Carburetion) | Injection. Port injected Alfa/N type with lambda closed loop control and three way catalytic converter. |
| Ignition | CDI |
| Starter System | Electric |
| Lubrication System | Wet sump, chain-driven lobe pump, filtration during aspiration and discharge |
| Cooling System | Liquid |
| Powertrain |
|---|
| Clutch | Dry, centrifugal type |
| Transmission (Final Drive) | Belt |
| Chassis/Suspension/Brakes |
|---|
| Front Suspension | Single sided trailing link with hydraulic shock absorber |
| Rear Suspension | Twin hydraulic shock absorbers with preload adjuster |
| Front Brakes | Single disc |
| Front Brakes Diameter | Ø220 mm (Ø8.66 inches) |
| Rear Brakes | Single disc |
| Rear Brakes Diameter | Ø220 mm (Ø8.66 inches) |
| Front Tire | 120/70-12 |
| Rear Tire | 130/70-12 |
| Dimensions |
|---|
| Overall Length | 1930 mm (75.98 inches) |
| Overall Width | 770 mm (30.31 inches) |
| Wheelbase | 1370 mm (53.94 inches) |
| Curb Weight | 151.0 kg (333 lb) |
| Fuel Capacity | 9.20 litres (2.43 gallons) |
| Performance |
|---|
| Max Power | 21.30 HP (15.5 kW) at 8250 RPM |
| Max Torque | 20.10 Nm (14.78 ft*lbs) at 6500 RPM |
| Power/Weight Ratio | 0.14 Hp/Kg |
| Top Speed | - |
| 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 | - |
