Scooters
2003Vespa PX 125
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The 2003 Vespa PX 125 is the classic geared Vespa with a steel body and handlebar gear change. Its air-cooled 123cc two-stroke single makes 9 hp through a four-speed gearbox. A 780 mm seat, 123 kg wet weight and 8-litre tank keep its traditional character.
- Capacity
- 123.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- 4-speed
- Dry weight
- 106.0 kg
- Seat height
- 780 mm
- Power
- 9.0 HP (6.6 kW)
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- 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?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 123.0 ccm
- Power
- 9.0 HP (6.6 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.0849 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
Dimensions & weight
- Wheelbase
- 1260 mm
- Overall length
- 1810 mm
- Overall width
- 700 mm
- Seat height
- 780 mm
- Dry weight
- 106.0 kg
- Wet weight
- 123.0 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: .
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 | 2008 | 2012 | 2017 |
|---|---|---|---|---|---|
| Capacity | 123 cc | 123 cc | 123 cc | 124 cc | 124 cc |
| Dry weight | 95 kg | 106 kg | 97 kg | 97 kg | 97 kg |
| Seat height | 780 mm | 780 mm | 795 mm | 810 mm | 810 mm |
| Fuel capacity | 8 L | 8 L | 8 L | 8 L | 8 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Vespa PX 125?
The 2003 Vespa PX 125 has a Capacity of 123.0 ccm (7.51 cubic inches).
What engine power does the Vespa PX 125 have?
The 2003 Vespa PX 125 has a Power of 9.0 HP (6.6 kW).
How many gears does the Vespa PX 125 have?
The 2003 Vespa PX 125 has a Gearbox of 4-speed.
How much does the Vespa PX 125 weigh?
The 2003 Vespa PX 125 has a Dry weight of 106.0 kg (233.7 pounds).
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