| MODEL | VESPA GTS 310 2025 |
| Year | 2025 |
| Engine Type | Four stroke, single cylinder, 4-valve, HPE |
| Displacement / Capacity | 310 cc / 19 cu in |
| Bore X Stroke | — |
| Compression Ratio | — |
| Cooling System | Liquid cooled |
| Max Power | 18.4 kW / 25 hp @ 6500 rpm |
| Max Torque | 28.9 Nm / 21.3 lb-ft @ 5250 rpm |
| Ignition | Electronic |
| Induction | Electronic fuel injection |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | Automatic CVT |
| Clutch | Automatic centrifugal dry clutch |
| Final Drive | Belt |
| CHASSIS SPECS | |
| Frame | Self-supporting body made of sheet steel components |
| Front Suspension | Trailed single-sided short swingarm with anti-dive system |
| Rear Suspension | Drivetrain swingarm, two hydraulic struts, spring preload adjustable |
| Front Brakes | Single 220 mm disc, hydraulic, ABS/ASR |
| Rear Brakes | Single 220 mm disc, hydraulic, ABS/ASR |
| DIMENSION SPECS | |
| Overall Length | 1980 mm / 78.0 in |
| Overall Width | 765 mm / 30.1 in |
| Overall Height | 1190 mm / 46.9 in (without mirrors) |
| Seat Height | 790 mm / 31.1 in |
| Wheelbase | 1380 mm / 54.3 in |
| Ground Clearance | — |
| Dry Weight | — |
| Wet Weight | 163 kg / 359 lbs |
| WHEEL SPECS | |
| Front Tyre | 120/70 - 12 M/C 51P, TL |
| Rear Tyre | 130/70 - 12 M/C 51P, TL |
| FUEL SYSTEM | |
| Fuel Capacity | 8.5 Litres / 2.2 US gal |
| Fuel Consumption | — |
| Top Speed | — |
Introduced for 2025, the GTS 310 swaps the 278 cc unit for a 310 cc engine with a longer stroke, a tilted cylinder and a new starter, with over 70% new parts. It gains torque at low revs, meets Euro 5+ and comes with ABS and switchable traction control. Standard, Super and SuperSport trims differ mainly in colours, rims and seat.
