Vespa PX 150 - 2011 Specifications and Reviews

The 2011 Vespa PX 150 is a lightweight classic scooter ideal for urban commuters and retro enthusiasts seeking style and practicality. Known for its iconic design and nimble handling, the PX 150 excels in city riding with its compact dimensions and reliable 150cc engine. Its dual-start system and efficient fuel capacity make it an accessible choice for both experienced riders and newcomers alike.

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General information

CategoryScooter
Year2011
ModelVespa PX 150

Engine and Transmission Specifications

ClutchWet, centrifugal clutch, cable operated
Transmission type,final driveBelt
Gearbox4-speed
Cooling systemAir
Lubrication systemOil pump
Fuel controlSOHC
Fuel systemCarburettor
Valves per cylinder2
Bore x stroke57.8 x 57.0 mm (2.3 x 2.2 inches)
Top speed87.0 km/h (54.1 mph)
Engine detailsRotary inlet valve
Engine typeSingle cylinder, two-stroke
Capacity:149.60 ccm (9.13 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakes diameter150 mm (5.9 inches)
Rear brakesExpanding brake (drum brake)
Front brakes diameter200 mm (7.9 inches)
Front brakesSingle disc
Rear tyre dimensions120-10
Front tyre dimensions120-10
Rear suspensionHydraulic monoshock
Front suspensionSingle sided trailing link with hydraulic shock absorber
Frame typeMonocoque steel frame

Physical measures and capacities

Fuel capacity8.00 litres (2.11 gallons)
Overall width740 mm (29.1 inches)
Overall length1,810 mm (71.3 inches)
Seat height810 mm (31.9 inches) If adjustable, lowest setting.
Dry weight97.0 kg (213.8 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Seat2-person seat
StarterElectric & kick

Performance Profile & Rider Fit

54.1 mph
Top Speed

Best For

Track5%
City85%
Cornering40%
Daily Riding65%
Touring25%
Passenger40%

Rider Profile

Best ForSuitable for riders of any experience level, including newcomers, thanks to its simple mechanicals and manageable performance, though the manual-shift twist-grip gearbox rewards a bit of familiarity.
PurposeBuilt primarily as a stylish, classic urban commuter for short hops around town rather than for speed or long-distance travel.
Rider FitIts low seat height and light weight make it easy to handle at a stop, but the small 10-inch wheels and vintage suspension mean rougher roads are felt more directly by the rider.
CharacterA charming, old-school Italian scooter that prioritizes character, styling, and mechanical simplicity over outright performance or modern refinement.
Not Ideal ForNot a good fit for riders wanting highway speeds, long-distance touring comfort, or any kind of off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2011 Vespa PX 150 Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 810mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2011 Vespa PX 150, with a moderate knee angle of around 105 degrees and a slightly forward riding position.

Data quality: estimated (wheelbase estimated from this category's typical bike, not this model's own spec). Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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