Vespa GT Navy 125 - 2009 Specifications and Reviews

The 2009 Vespa GT Navy 125 is a stylish retro scooter ideal for urban commuters and riders seeking vintage character with modern reliability. Powered by a liquid-cooled four-stroke engine, it delivers nimble performance for city navigation while maintaining the iconic Vespa aesthetic. Best known for combining classic Italian design with practical everyday usability.

2009
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General information

CategoryScooter
Year2009
ModelVespa GT Navy 125

Engine and Transmission Specifications

Transmission type,final driveBelt
Cooling systemLiquid
Fuel systemCarburettor
Valves per cylinder4
Torque12.00 Nm (1.2 kgf-m or 8.9 ft.lbs)
Power14.00
Engine typeSingle cylinder, four-stroke
Capacity:124.00 ccm (7.57 cubic inches)
 
 

Brakes, suspension, Frame and wheels

Rear brakes diameter220 mm (8.7 inches)
Rear brakesSingle disc
Front brakes diameter220 mm (8.7 inches)
Front brakesSingle disc
Rear tyre dimensions130/70-12
Front tyre dimensions120/70-12
Rear suspensionTwo double acting shock absorbers with adjustable spring preload
Front suspensionSingle leg with coil spring and double acting hydraulic shock absorber coaxial spring
 
 

Physical measures and capacities

Fuel capacity9.50 litres (2.51 gallons)
Overall width770 mm (30.3 inches)
Overall length1,940 mm (76.4 inches)
Overall height1,180 mm (46.5 inches)
Seat height800 mm (31.5 inches) If adjustable, lowest setting.
Power/weight ratio0.0972 HP/kg
Dry weight144.0 kg (317.5 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsNavy blue
StarterElectric

Performance Profile & Rider Fit

14 hp
Peak Power

Best For

Track5%
City90%
Cornering45%
Daily Riding85%
Touring30%
Passenger45%

Rider Profile

Best ForSuitable for beginners and casual riders, including those upgrading from smaller scooters, thanks to its manageable power and automatic transmission.
PurposeDesigned primarily for urban commuting and short trips around town rather than performance riding.
Rider FitIts low seat height and light dry weight make it accessible and easy to manage for riders of most sizes, including shorter riders.
CharacterA stylish, classic-styled scooter that prioritizes comfort, everyday practicality, and effortless low-speed handling over outright speed.
Not Ideal ForNot suited for highway touring, high-speed travel, or riders seeking sporty performance or off-road capability.

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

Rider Fit Visualizer

2009 Vespa GT Navy 125 Rider Ergonomics Assessment

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

Feet:

At 800mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2009 Vespa GT Navy 125, with a moderate knee angle of around 100 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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