Beta Evo 125 2T vs GAS GAS Halley 125 2T (2013)

Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Beta Evo 125 2Tstacks up against the GAS GAS Halley 125 2T. Numbers pulled from manufacturer spec sheets — click either bike for the full review.

Spec comparison

SpecBeta Evo 125 2TGAS GAS Halley 125 2T
Model year20132010
Price
Engine124 cc124 cc
Weight66 kg99 kg
Seat height26 mm37 mm
Fuel capacity0.7 L2.0 L
Fuel typepetrolpetrol
Transmission6-speed6-speed
Front brakesSingle disc. 4 piston caliperSingle disc. Twin piston caliper.
Rear brakesSingle disc. 2 piston caliperSingle disc. Single-piston
Tires2.75-21 / 4.00-18 80/90-21 / 110/80-18

Beta Evo 125 2T vs GAS GAS Halley 125 2T — which should you buy?

Picking between the Beta Evo 125 2T and the GAS GAS Halley 125 2T usually comes down to the numbers you care about most. On paper, the Beta Evo 125 2T brings its published horsepower in a 66 kg package, while the GAS GAS Halley 125 2T counters with its own power figure at 99 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: