The Vespa PX125 was produced from 2003 to 2007 and had a single cylinder, 2 stroke engine with a capacity of 123.4 cc. It has a maximum power of 8.8 kW at 6600 rpm and maximum torque of 9.6 Nm at 6000 rpm. The transmission has 4 speeds with a grip-shift and direct drive final drive. The frame is made of pressed sheet steel with a streamlined monocoque structure. The front suspension has a link arm with a coil spring and dual action hydraulic shock absorber while the rear suspension has the engine and transmission serving as a swingarm with a dual action shock absorber. The front brakes are a 200 mm single disc while the rear brakes are a 150 mm expanding drum. The wheels are made of alloy and the front and rear tires have sizes of 110/70-11 and 120/70-11 respectively. The dimensions are 1810 mm in length, 740 mm in width, and a wheelbase of 1260 mm with a dry weight of 95 kg, and it contains an 8 L fuel capacity with an additional 2.5 L reserve. The fuel mixture is 1:50 and the consumption average is 2.7 L/100 km. The top speed is 90 km/h and the colors include midnight blue, excalibur silver, and black.
Technical specifications:
Make Model: Vespa PX125
| Year | 2003 – 07 |
|---|---|
| Engine | Single cylinder, 2 stroke |
| Capacity | 123.4 cc 7.5 cub in |
| Bore x Stroke | 52.5 x 57 mm |
| Cooling | Air cooled, centrifugal fan |
| Fuel Mixture | 1:50 |
| Ignition | CDI |
| Starting | Kick start |
| Clutch | Wet, multiplate |
| Max Power | 8.8 kW / 12 hp @ 6600 rpm |
| Max Torque | 9.6 Nm / 1.0 kgf-m / 7.1 ft/lb @ 6000 rpm |
| Transmission | 4 Speed, grip-shift, constant mesh |
| Final Drive | Direct drive |
| Frame | Pressed sheet steel, streamlined monocoque structure |
| Front Suspension | Link arm with coil spring and dual action hydraulic shock absorber |
| Rear Suspension | Engine and transmission serve as swingarm, dual action shock absorber |
| Front Brakes | 200 mm single disc |
| Rear Brakes | 150 mm expanding drum |
| Wheels | Alloy |
| Front Tyre | 110/70-11 |
| Rear Tyre | 120/70-11 |
| Dimensions | Length: 1810 mm / 71.5 in Width: 740 mm / 29.1 in |
| Wheelbase | 1260 mm / 49.7 in |
| Seat Height | 810 mm / 31.9 in |
| Dry Weight | 95 kg / 209 lbs |
| Fuel Capacity | 8 L / 2.1 US gal |
| Reserve | 2.5 L / 0.66 US gal |
| Consumption average | 2.7 L/100 km / 37 km/l / 87 US mpg |
| Top Speed | 90 km/h / 56 mph |
| Colours | Midnight blue, Excalibur silver, Black |
