Better X-Stream vs Yamaha RD 125 (2005)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Better X-Streamstacks up against the Yamaha RD 125. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecBetter X-StreamYamaha RD 125
Model year20051975
Price
Engine125 cc125 cc
Horsepower17 hp
Torque4 Nm
Weight147 kg
Fuel capacity3.0 L
Fuel typepetrolpetrol
Transmission5-speed5-speed
Front brakesExpanding brake (drum brake)Single disc
Rear brakesExpanding brake (drum brake)Expanding brake
Tires2.75-18 / 3.00-18 2.75-18 / 3.00-18

Better X-Stream vs Yamaha RD 125 — which should you buy?

Picking between the Better X-Stream and the Yamaha RD 125 usually comes down to the numbers you care about most. On paper, the Better X-Stream brings its published horsepower in a 147 kg package, while the Yamaha RD 125 counters with 17 hp.

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: