UM X-Peed 50R vs Vespa LX 50cc 4T (2007)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the UM X-Peed 50Rstacks up against the Vespa LX 50cc 4T. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecUM X-Peed 50RVespa LX 50cc 4T
Model year20072006
Price$1,849
Engine49 cc50 cc
Weight102 kg
Seat height31 mm
Fuel capacity2.3 L
Fuel typepetrolpetrol
TransmissionAutomatic
Front brakesSingle disc. Vented brakeSingle disc
Rear brakesExpanding brake (drum brake)Expanding brake (drum brake)
Tires120/70-12 / 120/70-12 110/70-11 / 120/70-10

UM X-Peed 50R vs Vespa LX 50cc 4T — which should you buy?

Picking between the UM X-Peed 50R and the Vespa LX 50cc 4T usually comes down to the numbers you care about most. On paper, the UM X-Peed 50R brings its published horsepower, while the Vespa LX 50cc 4T counters with its own power figure at 102 kg.

Our spec tables above highlight the winning number on each line. For the full rider-focused reviews including real-world fuel economy, service costs and available colors, click into either bike: