The Vespa P 125 ETS was produced from 1984-1985 with a total of 11,711 units being made. It was powered by a 121.2cc single-cylinder, two-stroke engine with a compression ratio of 9.5:1 and a Dell’Orto carburetor. It had electronic ignition and a kick start, and used a wet, multiplate clutch. The maximum power output was 6.2 kW at 6,000 rpm. The transmission was a 4-speed constant mesh with grip-shift and a direct drive final gear. The frame was a streamlined monocoque structure made from pressed sheet steel. The brakes were 150mm drums in the front and rear, and the wheels were interchangeable with 3.0 x 10″ tires. The P 125 ETS had a length of 1680 mm, width of 700 mm, and height of 1070 mm with a wheelbase of 1180 mm and a ground clearance of 252 mm. Its dry weight was 85 kg, and it had a fuel capacity of 6.0 L with a 1.2 L reserve. Its fuel consumption average was 2.1L/100km, and its top speed was 97km/h. It was available in red, blue, and black.
Technical specifications:
Make Model: Vespa P 125 ETS
| Year | 1984 – 85 |
|---|---|
| Production | 11 711 units |
| Engine | Two strike, Single cylinder, |
| Capacity | 121.2 cc / 7.4 cub in |
| Bore x Stroke | 55 x 51 mm |
| Compression | 9.5:1 |
| Carburetor | Dell’Orto SHBC 20/20L |
| Cooling | Air cooled, centrifugal fan |
| Fuel Mixture | 1:50 |
| Ignition | Electronic |
| Starting | Kick start |
| Spark Plug | NGK BR7HS |
| Battery | 12V AC |
| Clutch | Wet, multiplate |
| Max Power | 6.2 kW / 8,6 hp @ 6000 rpm |
| Transmission | 4 Speed, grip-shift, constant mesh |
| Gear Ratios | 1st 14.74 / 2nd 19.80 / 3rd 7.06 / 4th 5.31:1 |
| Final Drive | Direct drive |
| Frame | Pressed sheet steel, streamlined monocoque structure |
| Front Brakes | 150 mm drum |
| Rear Brakes | 150 mm drum |
| Wheels | Interchangeable |
| Front Tyre | 3.0 x 10″ |
| Rear Tyre | 3.0 x 10″ |
| Dimensions | Length: 1680 mm / 66.1 in Width: 700 mm / 27.6 in Height: 1070 mm / 42.1 in |
| Wheelbase | 1180 mm / 46.5 in |
| Ground Clearance | 252 mm / 9.9 in |
| Dry Weight | 85 kg / 187 lbs |
| Fuel Capacity | 6.0 L / 1.6 US gal |
| Reserve | 1.2 L / 0.3 US gal |
| Consumption average | 2.1 L/100 km / 48 km/l / 111 US mpg |
| Top Speed | 97 km/h / 62 mph |
| Colours | Red, Blue, Black |
| Sources | Vespaclub.co.uk |
