Rieju MRT 125 SM AC vs SWM SM 125 R Factory (2021)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Rieju MRT 125 SM ACstacks up against the SWM SM 125 R Factory. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecRieju MRT 125 SM ACSWM SM 125 R Factory
Model year20212019
Price
Engine125 cc125 cc
Weight95 kg110 kg
Seat height34 mm36 mm
Fuel capacity1.7 L3.4 L
Fuel typepetrolpetrol
Transmission6-speed
Front brakesSingle disc. Double piston caliper. Double disc
Rear brakesSingle discSingle disc
Tires100/80-17 / 130/70-17 110/70-17 / 140/70-17

Rieju MRT 125 SM AC vs SWM SM 125 R Factory — which should you buy?

Picking between the Rieju MRT 125 SM AC and the SWM SM 125 R Factory usually comes down to the numbers you care about most. On paper, the Rieju MRT 125 SM AC brings its published horsepower in a 95 kg package, while the SWM SM 125 R Factory counters with its own power figure at 110 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: