Jinlun JL 50QT-5 Commuter vs Tomberlin MadAss (2007)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Jinlun JL 50QT-5 Commuterstacks up against the Tomberlin MadAss. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecJinlun JL 50QT-5 CommuterTomberlin MadAss
Model year20072007
Price$1,599
Engine50 cc50 cc
Horsepower3 hp3 hp
Torque3 Nm
Weight75 kg85 kg
Fuel capacity1.1 L1.2 L
Fuel typepetrolpetrol
TransmissionAutomatic
Front brakesSingle discSingle disc
Rear brakesExpanding brake (drum brake)Single disc
Tires3-10 / 3-10 90/90-R16 / 120/80-R16

Jinlun JL 50QT-5 Commuter vs Tomberlin MadAss — which should you buy?

Picking between the Jinlun JL 50QT-5 Commuter and the Tomberlin MadAss usually comes down to the numbers you care about most. On paper, the Jinlun JL 50QT-5 Commuter brings 3 hp in a 75 kg package, while the Tomberlin MadAss counters with 3 hp at 85 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: