The Vespa Primavera 150 (2018) is a four-stroke, single cylinder, SOHC, 155cc motorcycle with a maximum power output of 9.5 kW and a maximum torque of 12.8 Nm. It has an electronic fuel injection system, a catalytic converter, and meets Euro 4 emissions standards. The motorcycle has an automatic transmission, with a dry centrifugal clutch and vibration dampers. The body is made of sheet metal with welded reinforcements, and has a single arm front suspension with coil spring and dual action mono shock absorber, and a hydraulic monoshock rear suspension. The front brakes are hydraulically operated stainless steel discs, and the rear brakes are mechanically operated drums. The motorcycle has die-cast aluminium alloy wheels, with 110/70-12 front and 20/70-12 rear tyres. It measures 1860mm in length, 735mm in width, and has a wheelbase of 1340mm, with a seat height of 780mm. The dry weight is 117kg, and it has a fuel capacity of 8L. The average consumption is 2.0L/100km, and it has a top speed of 95km/h.
Technical specifications:
Make Model: Vespa Primavera 150
| Year | 2018 – |
|---|---|
| Engine | Four stroke, single cylinder, SOHC, 3 valve |
| Capacity | 155 cc / 9.5 cub in. |
| Bore x Stroke | 58 x 58.6 mm |
| Cooling System | Air cooled, forced |
| Compression Ratio | 10.5:1 |
| Fuel system | Electronic fuel injection |
| Exhaust | Catalytic converter |
| Emission | Euro 4 |
| Ignition | Electronic |
| Starting | Electric |
| Max Power | 9.5 kW / 12.7 hp @ 7750 rpm |
| Max Torque | 12.8 Nm / 1.3 kgf-m / 9.4 lb-ft @ 6500 rpm |
| Clutch | Automatic, dry centrifugal with vibration dampers |
| Transmission | Auto, twist and go |
| Final Drive | Belt |
| Frame | Sheet metal body with welded reinforcements |
| Front Suspension | Single arm with coil spring and dual action mono shock absorber |
| Front Wheel Travel | 78 mm / 3.1 in. |
| Rear Suspension | Hydraulic monoshock |
| Rear Wheel Travel | 70 mm / 2.8 in. |
| Front Brakes | Stainless steel disc, 200 mm, hydraulically operated |
| Rear Brakes | Drum, 140 mm, mechanically operated |
| Wheels | Die-cast aluminium alloy |
| Front Rim | 2.50 x 12 |
| Rear Rim | 3.00 x 12 |
| Front Tyre | 110/70-12 |
| Rear Tyre | 20/70-12 |
| Dimensions | Length: 1860 mm / 73.2 in. Width: 735 mm / 28.9 in. |
| Wheelbase | 1340 mm / 52.7 in. |
| Seat Height | 780 mm / 30.7 in. |
| Dry Weight | 117 kg / 258 lbs |
| Fuel Capacity | 8 L / 2.1 US gal |
| Average Consumption | 2.0 L/100 km / 49.7 km/l / 117 US mpg |
| Top Speed | 95 km/h / 59 mph |
