The Vespa Primavera 50 Yacht Club is a 2018 motorcycle with a four-stroke, single cylinder, SOHC, 4 valve, catalytic converter engine with a capacity of 49 cc/3 cub in. It has a compression ratio of 10.5:1, fuel injection, and is Euro 4 compliant. The ignition is electronic and it has an electric start. The motorcycle has a maximum power output of 3.0 kW/4.1 hp and a torque of 3.5 Nm/0.36 kgf-m/2.6 ft-lbs. The clutch is automatic, dry centrifugal with vibration dampers and the transmission is a CVT. The frame is a sheet metal body with welded reinforcements. The front suspension is a single arm with coil spring and dual action mono shock absorber, while the rear suspension is a hydraulic monoshock. The front brakes are stainless steel disc, 200 mm, hydraulically operated and the rear brakes are drum, 140 mm, mechanically operated. The wheels are made of die-cast aluminum alloy, with a front rim of 2.50 x 11 in., and a rear rim of 3.00 x 11 in. The average fuel consumption is 3.1 L/100 km/32 km/l/75 US mpg and it has a top speed of 64 km/h/40 mph. The 2018 Vespa Primavera 50 Yacht Club has a length of 1860 mm/73.2 in., a width of 735 mm/28.9 in., a wheelbase of 1340 mm/52.7 in., a seat height of 780 mm/30.7 in., a dry weight of 115 kg/254 lbs, and a fuel capacity of 7 L/1.8 US gal.
Technical specifications:
Make Model: Vespa Primavera 50 Yacht Club
| Year | 2018 – |
|---|---|
| Engine | Four stroke, single cylinder, SOHC, 4 valve, catalytic converter |
| Capacity | 49 cc / 3 cub in |
| Bore x Stroke | 39 x 41.8 mm mm |
| Cooling System | Air cooled, forced |
| Compression Ratio | 10.5:1 |
| Fuel system | Fuel injection |
| Emission | Euro 4 |
| Ignition | Electronic |
| Starting | Electric |
| Max Power | 3.0 kW / 4.1 hp |
| Max Torque | 3.5 Nm / 0.36 kgf-m / 2.6 ft-lbs |
| Clutch | Automatic, dry centrifugal with vibration dampers |
| Transmission | CVT |
| 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 11 in. |
| Rear Rim | 3.00 x 11 in. |
| Front Tyre | 110/70-12 tubeless |
| Rear Tyre | 20/70-12., tubeless |
| 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 | 115 kg / 254 lbs |
| Fuel Capacity | 7 L / 1.8 US gal |
| Average Consumption | 3.1 L/100 km / 32 km/l / 75 US mpg |
| Top Speed | 64 km/h / 40 mph |
