Baotian BT49QT vs KSR Sirion 50 4T (2017)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Baotian BT49QTstacks up against the KSR Sirion 50 4T. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecBaotian BT49QTKSR Sirion 50 4T
Model year20172017
Price
Engine49 cc49 cc
Horsepower4 hp4 hp
Torque3 Nm
Weight85 kg92 kg
Fuel capacity1.3 L
Fuel typepetrolpetrol
TransmissionAutomaticAutomatic
Front brakesSingle discSingle disc
Rear brakesExpanding brake (drum brake)Expanding brake (drum brake)
Tires3.50-10 / 3.50-10

Baotian BT49QT vs KSR Sirion 50 4T — which should you buy?

Picking between the Baotian BT49QT and the KSR Sirion 50 4T usually comes down to the numbers you care about most. On paper, the Baotian BT49QT brings 4 hp in a 85 kg package, while the KSR Sirion 50 4T counters with 4 hp at 92 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: