2005Vespa PX 125

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The 2005 Vespa PX 125 is a classic scooter suited for urban commuters and nostalgic riders seeking authentic retro styling. Powered by a lightweight two-stroke single-cylinder engine, it delivers reliable performance for city riding with a top speed of 90 km/h. Known for its iconic design and easy handling, the PX 125 remains an affordable, practical choice for daily transportation.

Capacity: 123.4 ccm
Engine: Single, two-stroke
Gearbox: 4-speed
Dry weight: 97.0 kg
Seat height: 780 mm
Power: 9.0 HP (6.6 kW)

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What’s new for the 2005 Vespa PX 125

vs the 2004

Spec	2004	2005
Top speed	—	90.0 km/h (55.9 mph)
Dry weight	106.0 kg (233.7 pounds)	97.0 kg (213.8 pounds)
Wet weight	123.0 kg (271.2 pounds)	106.0 kg (233.7 pounds)

Other years 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail5%

Cornering40%

City riding82%

Daily riding70%

Touring20%

Two-up35%

Track5%

Best for: Built for short urban hops, errands, and classic scooter styling rather than any kind of performance riding.
Built for: A charming, old-school mechanical scooter that rewards riders who enjoy tinkering and vintage character over modern convenience.
Not ideal for: Not for riders wanting highway speed, long-distance touring comfort, or any off-road capability.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

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Your height

Inseam (optional)

Units

At 780mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2005 Vespa PX 125, with a moderate knee angle of around 100 degrees and a slightly forward riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Full specifications

Engine

Capacity: 123.4 ccm
Power: 9.0 HP (6.6 kW)
Engine type: Single, two-stroke
Power/weight ratio: 0.0928 HP/kg (dry)
Bore x stroke: 52.5 x 57.0 mm
Cooling system: Air
Fuel system: Carburettor
Starting: Electric & kick
Ignition: CDI
Lubrication system: Separate with automatic oil pump

Transmission

Gearbox: 4-speed
Transmission type: Manual
Final drive: Belt
Clutch: Oil wet clutch

Performance

Top speed: 90.0 km/h (55.9 mph)

Dimensions & weight

Wheelbase: 1260 mm
Overall length: 1810 mm
Overall width: 700 mm
Seat height: 780 mm
Dry weight: 97.0 kg
Wet weight: 106.0 kg
Fuel capacity: 8.00 litres

Chassis & suspension

Frame: Pressed steel monocoque
Front suspension: Oscillating arm with helicoidal spring and hydraulic double effect single damper
Rear suspension: Engine works as oscillating arm, double effect damper

Brakes & wheels

Front brakes: Single disc
Front brakes diameter: 200 mm
Rear brakes: Expanding brake (drum brake)
Rear brakes diameter: 150 mm
Front tyre: 110/70-11
Rear tyre: 120/70-10

Specs last verified against published sources: October 2026.

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted

Specification	1998	2003	2005	2008	2012	2017
Capacity	123 cc	123 cc	123 cc	123 cc	124 cc	124 cc
Dry weight	95 kg	106 kg	97 kg	97 kg	97 kg	97 kg
Seat height	780 mm	780 mm	780 mm	795 mm	810 mm	810 mm
Fuel capacity	8 L	8 L	8 L	8 L	8 L	8 L