These are the known mechanical and performance specifications for your 2021 Vespa Primavera Sean Wotherspoon 150.
Basic Specs


Year2021
MakeVespa
ModelVespa Primavera Sean Wotherspoon 150
TypeScooter
CostUS$ 5749. MSRP depends on country, taxes, accessories, etc.
Engine
Displacement155.0 ccm (9.46 cubic inches)
Type
DetailsSingle cylinder, four-stroke
Max RPM
Compression
Bore/Stroke58.0 x 58.6 mm (2.3 x 2.3 inches)
Valves/Cylinder3
FuelingInjection
Ignition
Exhaust
Lubrication
CoolingAir
Drivetrain
GearboxAutomatic
Final Drive
ClutchAutomatic dry centrifugal clutch with vibration dampers
Driveline
Performance
Horespower12.9 HP (9.4 kW) @ 7750 RPM
Torque12.8 Nm (1.3 kgf-m or 9.4 ft.lbs) @ 6500 RPM
Top Speed95.0 km/h (59.0 mph)
Fuel Economy & Polution
Fuel Consumption2.48 litres/100 km (40.3 km/l or 94.85 mpg)
Fuel Capacity8.00 litres (2.11 US gallons)
Emissions57.5 CO2 g/km. (CO2 - Carbon dioxide emission)
Chassis
Frame TypeSheet metal body with welded reinforcements
Rake
Trail
Front SuspensionSingle arm with coil spring and dual action monoshock absorber
Front Travel78 mm (3.1 inches)
Rear SuspensionHydraulic monoshock
Rear Travel70 mm (2.8 inches)
Seat
Seat Height790 mm (31.1 inches) If adjustable, lowest setting.
Alt. Seat Height
Total Height
Total Length1870 mm (73.6 inches)
Total Width734 mm (28.9 inches)
Ground Clearance
Wheelbase1340 mm (52.8 inches)
Dry Weight
Wet Weight
Wheels & Brakes
Front Tire/Tyre110/70-11
Rear Tire/Tyre120/70-11
Front BrakesSingle disc. ABS
Front Brake Diameter200 mm (7.9 inches)
Rear BrakesExpanding brake (drum brake). ABS
Rear Brake Diameter140 mm (5.5 inches)
WheelsDie-cast aluminium alloy
Comments
Limited edition.