Vespa S 50 4V Specs

The Vespa S 50 4V model is a Scooter bike manufactured by Vespa . In this version sold from year 2012 , the dry weight is 96.0 kg (211.6 pounds) and it is equipped with a Single cylinder, four-stroke motor. The engine produces a maximum peak output power of 4.29 HP (3.1 kW) @ 8250 RPM and a maximum torque of 3.50 Nm (0.4 kgf-m or 2.6 ft.lbs) @ 6500 RPM . With this drive-train, the Vespa S 50 4V is capable of reaching a maximum top speed of 62.8 km/h (39.0 mph) . On the topic of chassis characteristics, responsible for road holding, handling behavior and ride comfort, the Vespa S 50 4V has a Load-bearing sheet steel chassis frame with front suspension being Single arm link with coil spring and at the rear, it is equipped with Coil spring with dual effect 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 50 4V 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 back.