Tauris Firefly 50 2T vs Sonik Vortex (2014)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Tauris Firefly 50 2Tstacks up against the Sonik Vortex. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Tauris Firefly 50 2T | Sonik Vortex |
|---|---|---|
| Model year | 2014 | 2014 |
| Price | $1,499 | — |
| Engine | 50 cc | 50 cc |
| Horsepower | 4 hp | 3 hp |
| Weight | 97 kg | 93 kg |
| Seat height | 31 mm | 33 mm |
| Fuel capacity | 1.5 L | 1.3 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | 5-speed |
| Front brakes | Single disc | Single disc. Hydraulic. |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Tires | 130/70-13 / 130/60-13 | 120/70-12 / 120/70-12 |
Tauris Firefly 50 2T vs Sonik Vortex — which should you buy?
Picking between the Tauris Firefly 50 2T and the Sonik Vortex usually comes down to the numbers you care about most. On paper, the Tauris Firefly 50 2T brings 4 hp in a 97 kg package, while the Sonik Vortex counters with 3 hp at 93 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:

