Yamaha SZR vs Skyteam ST125 Bubbly (2018)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Yamaha SZRstacks up against the Skyteam ST125 Bubbly. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Yamaha SZR | Skyteam ST125 Bubbly |
|---|---|---|
| Model year | 2018 | 2014 |
| Price | — | — |
| Engine | 123 cc | 123 cc |
| Horsepower | — | 8 hp |
| Torque | 10 Nm | 9 Nm |
| Weight | — | 80 kg |
| Seat height | 31 mm | 30 mm |
| Fuel capacity | 3.6 L | 1.6 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 4-speed |
| Front brakes | Expanding brake (drum brake) | Single disc |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Tires | 2.50-18 / 2.75-18 | 4.00-8 / 4.00-8 |
Yamaha SZR vs Skyteam ST125 Bubbly — which should you buy?
Picking between the Yamaha SZR and the Skyteam ST125 Bubbly usually comes down to the numbers you care about most. On paper, the Yamaha SZR brings its published horsepower, while the Skyteam ST125 Bubbly counters with 8 hp at 80 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:

