Vespa PX 150 - 2005 Specifications and Reviews

The 2005 Vespa PX 150 is an iconic lightweight scooter designed for urban commuters and retro enthusiasts seeking classic Italian style with practical everyday usability. Its reliable 151cc single-cylinder engine and automatic transmission make it ideal for riders seeking simple, economical transportation without sacrificing character. Best known for its timeless design heritage and nimble handling, the PX 150 remains a popular choice for city riding and weekend leisure trips.

5 stars Average rating: 5 from 1 votes
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General information

CategoryScooter
Year2005
ModelVespa PX 150

Engine and Transmission Specifications

ClutchOil wet clutch
GearboxAutomatic
Cooling systemAir
Lubrication systemAutomatic oil-fuel mixer
StarterElectric & kick
IgnitionElectronic CDI
Bore x stroke57.0 x 58.0 mm (2.2 x 2.3 inches)
Stroke2
Engine typeSingle cylinder
Capacity:151.00 ccm (9.21 cubic inches)
 
 

Physical measures and capacities

Wheelbase1,260 mm (49.6 inches)
Overall width700 mm (27.6 inches)
Overall length1,810 mm (71.3 inches)
Seat height780 mm (30.7 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc116.0 kg (255.7 pounds)
Dry weight97.0 kg (213.8 pounds)
 
 

Vespa PX 150 dimensions and frame

Rear brakes diameter150 mm (5.9 inches)
Rear brakesExpanding brake (drum brake)
Front brakes diameter200 mm (7.9 inches)
Front brakesSingle disc
Rear suspensionHydraulic shock absorber, 88 mm stroke
Front suspensionOscillating arm, coil spring and dual effect hydraulic shock absorber
Frame typePressed steel monocoque

Speed and acceleration

Fuel capacity8.00 litres (2.11 gallons)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

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

2005 Vespa PX 150 Rider Ergonomics Assessment

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Feet:

At 780mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2005 Vespa PX 150, with a moderate knee angle of around 100 degrees and a slightly forward riding position.

Data quality: measured. 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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