Vespa 150 GS (1955-61) technical specifications
Vespa 150 GS is produced in 1955-61. Engine is Two stroke, single cylinder, displacement 145.5 cc / 8.8 cub in , produces power 6.0 kW / 8.2 hp @ 7500 rpm. Vespa 150 GS top speed is 100 km/h / 62 mph. Vespa 150 GS weighs 100 kg / 220 lbs. Vespa 150 GS has 2 photos.
Technical specifications
+ Add to 'Compare list'| Model: | 150 GS |
| Years: | 1955-61 |
| Production: | 126 349 units |
| Engine: | Two stroke, single cylinder |
| Capacity: | 145.5 cc / 8.8 cub in |
| Bore x Stroke: | 57 x 57 mm |
| Compression: | 7:1 |
| Carburetor: | Dell'Orto UB 23 S3 |
| Cooling: | Air cooled, centrifugal fan |
| Fuel Mixture: | 1:15 |
| Ignition: | 6 pole flywheel magneto |
| Starting: | Kick start |
| Battery: | 6V |
| Clutch: | Wet, multiplate with cork inserts |
| Max Power: | 6.0 kW / 8.2 hp @ 7500 rpm |
| Transmission: | 4 Speed, grip-shift, constant mesh |
| Final Drive: | Direct drive |
| Frame: | Pressed sheet steel, streamlined monocoque structure |
| Front Suspension: | Stub axle with swining hub and variable rate coil spring and double action hydraulic damper |
| Rear Suspension: | Swinging bracket for engine and wheel, with variable rate coil spring and co-axial double action hydraulic damper |
| Front Brakes: | Drum, expanding type with cooling ribs |
| Rear Brakes: | Drum, expanding type with cooling ribs |
| Wheels: | Interchangeable |
| Front Tyre: | 3.5 x 10" |
| Rear Tyre: | 3.5 x 10" |
| Dimensions: | Length: 1700 mm / 67 in Width: 700 mm / 27 in Height: 1050 mm / 41 in |
| Wheelbase: | 1180 mm / 46.4 in |
| Ground clearance: | 285 mm / 11.2 in |
| Turning Radius: | 1400 mm / 55 in |
| Dry Weight: | 100 kg / 220 lbs |
| Fuel Capacity: | 12 L / 3.17 US gal |
| Reserve: | 1.2 L / 0.3 US gal |
| Consumption average: | 3.1 L/100 km / 32 km/l / 80 US mpg |
| Top Speed: | 100 km/h / 62 mph |