Vespa S 150 Ie. - 2012 Specifications and Reviews

The 2012 Vespa S 150 i.e. is a stylish automatic scooter suited for urban commuters seeking retro charm with modern fuel injection technology. Its lightweight 150cc four-stroke engine delivers practical city performance while maintaining Vespa's iconic design heritage. Known for effortless daily riding and easy handling, it combines classic aesthetics with contemporary reliability.

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General information

CategoryScooter
Year2012
ModelVespa S 150 i.e.
 
 

Engine and Transmission Specifications

Emission detailsEPA and CARB
Greenhouse gases75.2 CO
Fuel consumption3.24 litres/100 km (30.9 km/l or 72.60 mpg)
DrivelineCVT transformer with torque slave
ClutchAutomatic dry centrifuge with damper buffers
Transmission type,final driveBelt
GearboxAutomatic
Cooling systemAir
Lubrication systemWet sump, chain-driven lobe pump
Fuel controlSOHC
Fuel systemInjection
Valves per cylinder2
Bore x stroke62.5 x 48.5 mm (2.5 x 1.9 inches)
Torque11.50 Nm (1.2 kgf-m or 8.5 ft.lbs) @ 6000
Power11.66
Engine detailsLeader engine
Engine typeSingle cylinder, four-stroke
Capacity:150.00 ccm (9.15 cubic inches)

Brakes, suspension, Frame and wheels

Rear brakes diameter110 mm (4.3 inches)
Rear brakesExpanding brake (drum brake)
Front brakes diameter200 mm (7.9 inches)
Front brakesSingle disc. Hydraulic
Rear tyre dimensions120/70-10
Front tyre dimensions110/70-11
Rear suspensionHelical spring with adjustable 4-position pre-load
Front suspensionSingle arm with coil spring
Frame typeLoad-bearing steel chassis
 
 

Physical measures and capacities

Wheelbase1,280 mm (50.4 inches)
Overall length1,801 mm (70.9 inches)
Seat height785 mm (30.9 inches) If adjustable, lowest setting.
Power/weight ratio0.1060 HP/kg
Dry weight110.0 kg (242.5 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Comments4W/2WD. Automatic Transmission with Hi/Lo Range and Reverse. Slip Limited Front Differential. DC 12V 10A 120W electric outlet. Made in Taiwan.
Fuel capacity15.00 litres (3.96 gallons)
Wheelbase1,280 mm (50.4 inches)
Overall width1,250 mm (49.2 inches)
Overall height1,300 mm (51.2 inches)
Rear tyre25/10-12
Front tyre25/8-12
Rear SuspensionDouble AArm
Front SuspensionDouble AArm
IgnitionElectric CDI
Bore x Stroke92.0 x 76.5 mm (3.6 x 3.0 inches)
Compression9.9:1
Torque27.50 Nm (2.8 kgf-m or 20.3 ft.lbs) @ 3500 RPM
Capacity:503.00 ccm (30.69 cubic inches)
Color optionsBlack, Orange, Blue/White, White/Red, Red
StarterElectric & kick

Performance Profile & Rider Fit

11.7 hp
Peak Power

Best For

Track5%
City90%
Cornering55%
Daily Riding80%
Touring25%
Passenger40%

Rider Profile

Best ForSuited to beginner and casual riders who want simple, low-stress transportation, with a stray unrelated 392cc off-road spec block in the data that appears to belong to a different vehicle and was ignored.
PurposeBuilt for short urban hops, commuting, and running errands rather than performance riding.
Rider FitVery light and low-seated, so it's easy to handle at low speeds, in traffic, and when parking or maneuvering by hand.
CharacterA classic, stylish Vespa runabout that prioritizes charm, ease of use, and nimble city manners over outright speed.
Not Ideal ForNot a good fit for riders wanting highway touring, high top speeds, or any off-road capability.

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

Rider Fit Visualizer

2012 Vespa S 150 Ie. Rider Ergonomics Assessment

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

Feet:

At 785mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2012 Vespa S 150 Ie., 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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