Motorcycles Specs > Piaggio > Piaggio Liberty S 125

Piaggio Liberty S 125 Specs

The Piaggio Liberty S 125 model is a Scooter bike manufactured by Piaggio . In this version sold from year 2007 , the dry weight is 108.0 kg (238.1 pounds) and it is equipped with a Single cylinder, four-stroke motor. The engine produces a maximum peak output power of 10.00 HP (7.3 kW) @ 8000 RPM and a maximum torque of 9.80 Nm (1.0 kgf-m or 7.2 ft.lbs) @ 6750 RPM . With this drive-train, the Piaggio Liberty S 125 is capable of reaching a maximum top speed of 92.0 km/h (57.2 mph) . On the topic of chassis characteristics, responsible for road holding, handling behavior and ride comfort, the Piaggio Liberty S 125 has a  frame with front suspension being Telehydraulic fork, 76 mm travel and at the rear, it is equipped with Hydraulic monoshock, 4 position spring preload, 85.5 mm travel . Stock tire sizes are 90/80-16 on the front, and 110/80-14 on the rear. As for stopping power, the Piaggio Liberty S 125 braking system includes Single disc size 220 mm (8.7 inches) at the front and Expanding brake (drum brake) size 140 mm (5.5 inches) at the back. 

Piaggio Liberty S 125 General Information

Brand Piaggio 
Model Piaggio Liberty S 125 
Start year 2007 
Year 2007 
Category Scooter 
Factory Warranty (Years / miles)

Piaggio Liberty S 125 Dimensions, Aerodynamics and weight

Frame type
Seat details
Length 1,935 mm (76.2 inches) 
Width 670 mm (26.4 inches) 
Seat Height 805 mm (31.7 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance
Trail size
Wheels details
Front Tyres - Rims dimensions 90/80-16 
Rear Tyres - Rims dimensions 110/80-14 
Front brakes Single disc 
Rear brakes Expanding brake (drum brake) 
Front Brakes Dimensions - Disc Dimensions 220 mm (8.7 inches) 
Rear Brakes Dimensions - Disc Dimensions 140 mm (5.5 inches) 
Curb Weight (including fluids)
Dry Weight 108.0 kg (238.1 pounds) 
Front Percentage of Weight
Rear Percentage of Weight
Weight-Power Output Ratio : 0.0926 HP/kg 
Fuel Tank Capacity 5.00 litres (1.32 gallons) 
Reserve Fuel Capacity 1.00 litres (0.26 gallons) 
Carrying Details and Capacity
Front Suspension Telehydraulic fork, 76 mm travel 
Front Suspension Travel
Rear Suspension Hydraulic monoshock, 4 position spring preload, 85.5 mm travel 
Rear Suspension Travel

Piaggio Liberty S 125 Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, four-stroke 
Engine details
Fuel system Carburettor 
Engine size - Displacement - Engine capacity 124.00 ccm (7.57 cubic inches) 
Bore x Stroke 57.0 x 48.6 mm (2.2 x 1.9 inches) 
Compression Ratio 10.6:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration SOHC 
Maximum power - Output - Horsepower 10.00 HP (7.3 kW) @ 8000 RPM 
Maximum torque 9.80 Nm (1.0 kgf-m or 7.2 ft.lbs) @ 6750 RPM 
Engine Maximum RPM
Cooling system Air 
Lubrication system Wet sump 
Engine oil capacity
Exhaust system
Gearbox Automatic 
Transmission type, final drive ratio Belt 
Clutch type Dry automatic centrifugal type 

Piaggio Liberty S 125 Performance

Top Speed 92.0 km/h (57.2 mph) 
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 28.00 litres/100 km (3.6 km/l or 8.40 mpg) 
CO2 emissions 649.6 CO2 g/km. (CO2 - Carbon dioxide emission) 

Piaggio Liberty S 125 Electrical Systems, Ignition and Equipment

Ignition Type
Electrical Details
Starter Type Electric 
How much horsepower does a Piaggio Liberty S 125 have?
The Piaggio Liberty S 125 has 10.00 HP (7.3 kW) @ 8000 RPM.

How fast is a Piaggio Liberty S 125?
The Piaggio Liberty S 125 top speed is 92.0 km/h (57.2 mph).

How much does a Piaggio Liberty S 125 weighs?
The Piaggio Liberty S 125 weighs 108.0 kg (238.1 pounds).

How tall (seat height) is a Piaggio Liberty S 125?
The Piaggio Liberty S 125 seat height is 805 mm (31.7 inches) If adjustable, lowest setting.

How many gears does a Piaggio Liberty S 125 have?
The Piaggio Liberty S 125 have Automatic gears.