| Attribute | Value |
| General |
| Production from | 2019 year |
| Make | Vespa |
| Model | Vespa GTS 300 Yacht Club |
| Category | Scooter |
| Engine and transmission |
| Engine type | Single cylinder, four-stroke |
| Valves per cylinder | Add |
| Fuel system | Injection |
| Engine details | Add |
| Displacement | 278.3 cm³ |
| Power | 15.5 kw |
| Max RPM | Add |
| Fuel consumption | Add |
| Cooling system | Liquid |
| Transmission type,final drive | Belt |
| Torque | 22 Nm |
| Bore | 75 mm |
| Stroke | 63 mm |
| Gearbox | Add |
| Greenhouse gases | Add |
| Fuel control | Single Overhead Cams (SOHC) |
| Emission details | Add |
| Driveline | Add |
| Ignition | Add |
| Clutch | Add |
| Lubrication system | Add |
| Compression | Add |
| Exhaust system | Add |
| Chassis |
| Front suspension | Single arm with helical spring and hydraulic shock absorber |
| Rear suspension | Double hydraulic shock absorber with helical spring with preload adjustable in 4 positions |
| Front brakes | Single disc. ABS. Hydraulic. |
| Rear brakes | Single disc. ABS. Hydraulic. |
| Diameter | 220 mm |
| Frame type | Sheet metal body with welded reinforcements |
| Front tyre | 120/70-12 |
| Rear tyre | 130/70-12 |
| Seat | Add |
| Wheels | Die-cast aluminium alloy |
| Front wheel travel | Add |
| Rear wheel travel | Add |
| Trail | Add |
| Rake (fork angle) | Add |
| Other |
| Battery capacity | Add |
| Starter | Electric |
| Color options | |
| Carrying capacity | Add |
| Light | Add |
| Instruments | Add |
| Electrical Voltage | Add |
| Dimensions |
| Wheelbase | 1,375 mm |
| Kerb weight | Add |
| Dry weight | Add |
| Power/weight ratio | Add |
| Overall height | Add |
| Overall length | 1,950 mm |
| Overall width | 755 mm |
| Seat height | 790 mm |
| Alternate seat height | Add |
| Ground clearance | Add |
| Front percentage of weight | Add |
| Rear percentage of weight | Add |
| Performance |
| Top speed | Add |
| Acceleration 0-100 km/h | Add |
| Length | Add |
| Reserve fuel capacity | Add |
| Fuel capacity | 8.5 l |
| Oil capacity | Add |
| Width | Add |
| Height | Add |