Motorcycles Specs > Vespa > Vespa S 125

Vespa S 125 Specs

(2011)
The Vespa S 125 model is a Scooter bike manufactured by Vespa . In this version sold from year 2011 , the dry weight is  and it is equiped with a Single cylinder, four-stroke motor. The engine produces a maximum peak output power of 10.26 HP (7.5 kW) @ 8250 RPM and a maximum torque of 9.60 Nm (1.0 kgf-m or 7.1 ft.lbs) @ 7250 RPM . With this drive-train, the Vespa S 125 is capable of reaching a maximum top speed of  . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the Vespa S 125 have a  frame with front suspension being Single arm with helical spring and dual effect hydraulic single shock absorber and in the rear suspension it is equiped with Coil spring and dual effect single shock absorber . Stock tire sizes are 110/70-11 on the front, and 120/70-10 on the rear. As for stopping power, the Vespa S 125 braking system includes Single disc size 200 mm (7.9 inches) at the front and Expanding brake (drum brake) size 110 mm (4.3 inches) at the rear. 

Vespa S 125 General Information

Brand Vespa 
Model Vespa S 125 
Start year 2011 
Year 2011 
Category Scooter 
Factory Warranty (Years / miles)

Vespa S 125 Dimensions, Aerodynamics and weight

Frame type
Seat details
Wheelbase
Length 1,770 mm (69.7 inches) 
Width 740 mm (29.1 inches) 
Height 1,140 mm (44.9 inches) 
Seat Height 785 mm (30.9 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance
Trail size
Wheels details
Front Tyres - Rims dimensions 110/70-11 
Rear Tyres - Rims dimensions 120/70-10 
Front brakes Single disc 
Rear brakes Expanding brake (drum brake) 
Front Brakes Dimensions - Disc Dimensions 200 mm (7.9 inches) 
Rear Brakes Dimensions - Disc Dimensions 110 mm (4.3 inches) 
Curb Weight (including fluids) 114.0 kg (251.3 pounds) 
Dry Weight
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio :
Fuel Tank Capacity 8.60 litres (2.27 gallons) 
Reserve Fuel Capacity
Carrying Details and Capacity
Front Suspension Single arm with helical spring and dual effect hydraulic single shock absorber 
Front Suspension Travel
Rear Suspension Coil spring and dual effect single shock absorber 
Rear Suspension Travel

Vespa S 125 Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, four-stroke 
Engine details Leader engine 
Fuel system Carburettor 
Engine size - Displacement - Engine capacity 125.00 ccm (7.63 cubic inches) 
Bore x Stroke 62.5 x 48.5 mm (2.5 x 1.9 inches) 
Compression Ratio
Number of valves per cylinder
Camshaft Valvetrain Configuration SOHC 
Maximum power - Output - Horsepower 10.26 HP (7.5 kW) @ 8250 RPM 
Maximum torque 9.60 Nm (1.0 kgf-m or 7.1 ft.lbs) @ 7250 RPM 
Engine Maximum RPM
Cooling system Air 
Lubrication system
Engine oil capacity
Exhaust system
Gearbox Automatic 
Transmission type, final drive ratio Belt 
Clutch type Automatic twist and go 
Driveline

Vespa S 125 Performance

Top Speed
Acceleration 0 to 100 km/h (0 to 62 mph)
Acceleration 0 to 400m (1/4 mile)
Recuperation 60 to 140 km/h in highest gear
Fuel Consumption - MPG - Economy - Efficiency 2.60 litres/100 km (38.5 km/l or 90.47 mpg) 
CO2 emissions 60.3 CO2 g/km. (CO2 - Carbon dioxide emission) 
Emissions

Vespa S 125 Electrical Systems, Ignition and Equipment

Ignition Type
Electrical Details
Starter Type Electric & kick 
Instruments
Lights
How much horsepower does a Vespa S 125 have?
The Vespa S 125 has 10.26 HP (7.5 kW) @ 8250 RPM.