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2009 Vespa LX 125 Overview
Vespa LX 125 is a scooter motorcycle, displacing 125 cc. Power comes from a Single cylinder, four-stroke engine running SOHC valve actuation. Bore and stroke come in at 62.5 x 48.5 mm. On the road, the 2009 LX 125 tips the scales at 100 kg, carries a 8.60-litre fuel tank, offers a seat height of 775 mm and spans a 1,280 mm wheelbase. That's roughly 97.7 kg lighter than the average scooter motorcycle in our database. The full 2009 Vespa LX 125 spec sheet below covers every technical detail, from suspension travel to tyre sizes.
2009 LX 125 - Pros & Cons
Strengths
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Fuel injection: Fuel injection means consistent cold starts and clean throttle response without the fussiness of a carbureted setup.
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Low-maintenance final drive: Running Belt final drive cuts out the regular chain cleaning and tensioning that most bikes need.
Considerations
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Modest fuel capacity: Range between stops is limited by the 8.60-litre tank - plan fuel stops accordingly on longer routes.
Wear Points & Servicing Notes
Fuelling & injector care
The fuel injection on the LX 125 needs little beyond good fuel and periodic use of an injector-cleaner additive - no jetting or float-bowl maintenance to worry about.
Valve clearance checks
With SOHC valve gear, the LX 125 needs periodic clearance checks; caught early they're a cheap adjustment, left unchecked they accelerate valve seat wear.
Brake disc and pad wear
Braking up front comes from Single disc - solid stopping power, with disc and pad wear best checked on the same schedule as tyre changes.
Suspension condition on used examples
The LX 125's suspension runs Single arm with helical spring and dual effect hydraulic single shock absorber at the front. The rear uses Coil spring and dual effect single shock absorber. Fork-seal condition and rear linkage play are the two things worth checking before buying used.
Final drive maintenance
The LX 125 runs belt final drive: no lubrication or frequent adjustment like a chain, though belt tension and wear are worth a periodic look.
Frame & chassis check
Built around a Load-bearing steel chassis with welded structural supports, the LX 125's chassis is straightforward to inspect: look for corrosion, cracks or repair welds around stress points like the head-stock and swingarm mounts.
Low-speed handling
100 kg keeps the LX 125 easy to move around in tight spaces, car parks and on the stand alike.
LX 125 - Buying & Maintenance Guide
What to check before buying
Before handing over money for a used 2009 Vespa LX 125, cover the fundamentals: service book and oil change history, chain and sprocket wear, and any sign of oil weeping around the casings. Cold-starting it yourself tells you a lot - a healthy LX 125 should catch quickly and settle into a smooth idle.
Oil and filter changes
Nothing protects a LX 125's engine like disciplined oil changes - stay on the manufacturer's schedule (roughly every 6,000 km or annually). Match the viscosity grade to what the owner's manual specifies, not what's cheapest.
Fuel system care
Fuel injection on the LX 125 needs little attention beyond decent fuel and an occasional system-cleaner additive. Anything left standing for three months or more should have its fuel drained and replaced before it varnishes the injectors.
Valve clearance service
Valve clearances are easy to overlook on a used LX 125 since a bike out of spec doesn't always feel obviously wrong - but the wear it causes is real. Ask the seller for documentation before assuming it's been done.
2009 Vespa LX 125 - Frequently Asked Questions
What engine does the 2009 Vespa LX 125 have?
The 2009 Vespa LX 125 uses a Single cylinder, four-stroke engine with 125 cc of displacement.
How much does the 2009 Vespa LX 125 weigh?
The 2009 Vespa LX 125 weighs 100 kg. This is the manufacturer's dry figure.
What is the fuel tank capacity of the 2009 Vespa LX 125?
The 2009 Vespa LX 125 has a 8.60-litre fuel tank. At around 5-6 litres per 100 km, that is roughly 143-171 km between stops.
Is the 2009 Vespa LX 125 suitable for shorter riders?
The 2009 Vespa LX 125 has a seat height of 775 mm. This is a moderate seat height that suits a wide range of rider heights.
What brakes does the 2009 Vespa LX 125 have?
The 2009 Vespa LX 125 uses Single disc at the front and Expanding brake at the rear.
What tyre sizes does the 2009 Vespa LX 125 use?
The 2009 Vespa LX 125 runs 110/70-11 front and 120/70-11 rear tyres. A good selection of sport, touring and all-weather rubber is available in these sizes.
What fuel system does the 2009 Vespa LX 125 use?
The 2009 Vespa LX 125 uses Injection, providing precise fuelling across the rev range and reliable cold-start behaviour.
Vespa LX 125 Spec Evolution
The Vespa LX 125 was produced across 2 model years (2007-2009). The table below highlights the key specifications that changed across the production run - useful whether you are comparing years or tracking down a specific variant.
| Specification |
2007 |
2009 |
| Dry Weight |
110 kg / 242.5 lbs |
100 kg / 220.5 lbs |
| Bore x Stroke (in,) |
2.2 x 1.9 inches |
2.5 x 1.9 inches |
| Bore x Stroke (mm) |
57.0 x 48.6 mm |
62.5 x 48.5 mm |
| Displacement (cc) |
124.00 cc |
125.00 cc |
| Displacement (ci) |
7.57 cubic inches |
7.63 cubic inches |
| Frame Type |
Steel sheet metal with welded structural reinforcements |
Load-bearing steel chassis with welded structural supports |
| Suspension - Front |
Single-arm with coil spring and dual effect single shock absorber |
Single arm with helical spring and dual effect hydraulic single shock absorber |
| Suspension - Rear |
Coil spring with adjustable pre-load and dual effect single shock absorber |
Coil spring and dual effect single shock absorber |
Key Specifications
Engine
Single cylinder, four-stroke
Power
Not published by manufacturer
Torque
Not published by manufacturer
Top Speed
Not published by manufacturer
Weight
100 kg / 220.5 lbs
Fuel Capacity
8.60 litres / 2.27 gallons
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Full 2009 Vespa LX 125 Specifications
Colours
Blu Midnight, Nero Grafite, Cortina, Capri
Seat Height
775 mm / 30.5 in.
Wheelbase
1,280 mm / 50.4 in.
Length
1,755 mm / 69.1 in.
Dry Weight
100 kg / 220.5 lbs
Fuel Capacity
8.60 litres / 2.27 gallons
Bore x Stroke (in,)
2.5 x 1.9 inches
Bore x Stroke (mm)
62.5 x 48.5 mm
Displacement (cc)
125.00 cc
Displacement (ci)
7.63 cubic inches
Engine Type
Single cylinder, four-stroke
Fuel Control
SOHC
Fuel System
Injection
Engine Lubrication
Wet sump, 850cc capacity; chain-driven lobe pump; intake and delivery filters
Ignition
Electric and kick start
Starter
Electric & kick
Valve System
2
Clutch
Automatic dry centrifuge with damper buffers
Final Drive
Belt
Gearbox
Automatic
Frame Type
Load-bearing steel chassis with welded structural supports
Suspension - Front
Single arm with helical spring and dual effect hydraulic single shock absorber
Suspension - Rear
Coil spring and dual effect single shock absorber
Brakes - Front Diameter (in.)
7.9 inches
Brakes - Front Diameter (mm)
200 mm
Brakes - Rear Diameter (in.)
4.3 inches
Brakes - Rear Diameter (mm)
110 mm
Brakes - Front
Single disc
Brakes - Rear
Expanding brake (drum brake)
Tyres - Front
110/70-11
Tyres - Rear
120/70-11
Specifications are compiled from manufacturer documentation and cross-referenced
technical sources, and corrected on an ongoing basis.
Spot an error? Let us know.
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