Vespa PK125, PK125S, Elestart, Automatica (1982-90) vs Vespa 125 (1951-52)
Comparison technical specifications
Add bike |
Remove bike |
Remove bike |
| Make: | Vespa | Vespa |
| Model: | PK125, PK125S, Elestart, Automatica | 125 |
| Years: | 1982-90 | 1951-52 |
| Engine: | Single cylinder, 2 stroke | Two stroke, single cylinder |
| Capacity: | 121.2 cc / 7.4 cub in | 124.8 cc 7.6 cub in |
| Bore x Stroke: | 55 x 51 mm | 56.5 x 49.8 mm |
| Carburetor: | Dell'Orto SHB 19/19E | Dellorto TA 17B . |
| Cooling: | Air cooled, centrifugal fan | Air cooled |
| Fuel Mixture: | 1:50 | 1:20 |
| Starting: | Kick start | Kick start |
| Clutch: | Wet, multiplate | Oil bath, 2 cork plate |
| Max Power: | 5 kW / 6 hp | 2.9 kW / 4 hp @ 4500 rpm |
| Transmission: | 4 Speed, grip-shift, constant mesh | 3 Speed, grip-shift, constant mesh |
| Final Drive: | Direct drive | Direct drive |
| Front Brakes: | Drum | Drum, 125 mm |
| Rear Brakes: | Drum | Drum, 125 mm |
| Wheels: | Interchangeable | Interchangeable |
| Front Tyre: | 3.0 x 10" | 3.5 x 8" |
| Rear Tyre: | 3.0 x 10" | 3.5 x 8" |
| Dimensions: | Length: 1675 mm / 65.9 in Width: 700 mm / 27.6 in Height: 1070 mm / 42.1 in | Length: 1655 mm / 65.2 in Width: 790 mm / 31.1 in |
| Wheelbase: | 1175 mm / 46.5 in | 1130 mm / 44.5 in |
| Dry Weight: | 87 kg / 182 lbs | 85 kg / 187 lbs |
| Fuel Capacity: | 6.2 L / 1.6 US gal | 5 L / 1.3 US gal |
| Consumption Average: | 2.1 L/100 km / 48 km/l / 111 US mpg | 2 L/100 km / 50 km/L / 118 US mpg |
| Top Speed: | 92 km/h / 57 mph | 70 km/h / 43.5 mph |