Skyteam ST50 vs Polini XP 4T Street (2008)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Skyteam ST50stacks up against the Polini XP 4T Street. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecSkyteam ST50Polini XP 4T Street
Model year20082007
Price
Engine49 cc49 cc
Weight72 kg
Seat height28 mm
Fuel capacity1.9 L
Fuel typepetrolpetrol
Transmission4-speed4-speed
Front brakesSingle discSingle disc
Rear brakesExpanding brake (drum brake)Single disc
Tires100/90-10 / 120/90-10 3.50-10 / 3.50-10

Skyteam ST50 vs Polini XP 4T Street — which should you buy?

Picking between the Skyteam ST50 and the Polini XP 4T Street usually comes down to the numbers you care about most. On paper, the Skyteam ST50 brings its published horsepower in a 72 kg package, while the Polini XP 4T Street counters with its own power figure.

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: