What is the engine size of the 2025 Vespa GTS 300?

General information
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Type	Scooter
Year of manufacture	2025
Model name	Vespa GTS 300
Engine and Transmission Specifications
Emission details	Euro 5
Greenhouse gases	76.6 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel consumption	3.30 litres/100 km (30.3 km/l or 71.28 mpg)
Driveline	CVT automatic with torque server
Clutch	Automatic dry centrifugal with shock absorbers
Transmission type	Belt (final drive)
Gearbox	Automatic
Cooling system	Liquid
Lubrication system	Wet sump, chain-driven lobe pump
Ignition	CDI
Fuel system	Injection. Port Fuel Injection
Valves per cylinder	4
Bore x stroke	75.0 x 63.0 mm (3.0 x 2.5 inches)
Torque	26.0 Nm (2.7 kgf-m or 19.2 ft.lbs) @ 5250 RPM
Output	23.8 HP (17.4 kW)) @ 8250 RPM
Engine details	Catalysed HPE engine
Type of engine	Single cylinder, four-stroke
Capacity:	278.0 ccm (16.96 cubic inches)

Brakes, suspension, Frame and wheels
Seat	Dual seat
Wheels	Die-cast aluminium alloy rims
Rear brakes	Single disc. ABS. Hydraulic.
Diameter	220 mm (8.7 inches)
Front brakes	Single disc. ABS. Hydraulic.
Rear tire	130/70-12
Front tire	120/70-12
Rear suspension	Double hydraulic shock absorber with preload adjustable on 4 positions
Front suspension	Single-arm with coil spring and single shock absorber
Frame type	Sheet steel body with welded reinforcements

Physical measures and capacities
Fuel capacity	8.50 litres (2.25 US gallons)
Wheelbase	1370 mm (53.9 inches)
Overall width	765 mm (30.1 inches)
Overall length	1980 mm (78.0 inches)
Overall height	1380 mm (54.3 inches)
Seat height	790 mm (31.1 inches) If adjustable, lowest setting.
Power/weight ratio	0.1506 HP/kg
Dry weight	158.0 kg (348.3 pounds)
Other specs
Maintenance	Find parts, fluids, filters, maintenance tools and service items on eBay
Update specs
Comments	Traction control. ASR. USB socket.
Factory warranty	2 years, unlimited mileage
Carrying capacity	Underseat storage
Starter	Electric
Color options	Beige, light green, black

Performance Profile & Rider Fit

23.8 hp

Peak Power

9.5s

0-60 mph

Best For

Track3%

City95%

Cornering45%

Daily Riding90%

Touring30%

Passenger65%

Rider Profile

Best For	Ideal for beginners and returning riders; twist-and-go automatic with ABS and traction control makes it approachable for anyone.
Purpose	Built for urban commuting and errands, weaving through city traffic with underseat storage and easy parking. Occasional light touring.
Rider Fit	Manageable 158kg, 790mm seat, upright relaxed posture, step-through layout and small 12-inch wheels for effortless low-speed handling.
Character	The iconic Italian scooter: stylish, refined and practical. Liquid-cooled HPE single delivers smooth, punchy town performance with real flair.
Not Ideal For	Not for highway touring, track days, off-road use, or riders craving high-speed thrills and outright power.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.