UM Chill 125 vs Mitt 125 GTS (2021)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the UM Chill 125stacks up against the Mitt 125 GTS. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | UM Chill 125 | Mitt 125 GTS |
|---|---|---|
| Model year | 2021 | 2020 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Horsepower | 10 hp | 11 hp |
| Torque | 8 Nm | 7 Nm |
| Weight | — | 141 kg |
| Seat height | 29 mm | — |
| Fuel capacity | 1.3 L | 3.7 L |
| Fuel type | petrol | petrol |
| Transmission | Automatic | — |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Tires | 110/70-12 / 120/70-12 | 120/80-14 / 130/60-13 |
UM Chill 125 vs Mitt 125 GTS — which should you buy?
Picking between the UM Chill 125 and the Mitt 125 GTS usually comes down to the numbers you care about most. On paper, the UM Chill 125 brings 10 hp, while the Mitt 125 GTS counters with 11 hp at 141 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:

