Keeway RKS 125 E4 vs UM Xtreet RC (2021)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Keeway RKS 125 E4stacks up against the UM Xtreet RC. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Keeway RKS 125 E4 | UM Xtreet RC |
|---|---|---|
| Model year | 2021 | 2021 |
| Price | — | — |
| Engine | 124 cc | 124 cc |
| Horsepower | 11 hp | 10 hp |
| Torque | 9 Nm | 10 Nm |
| Weight | 132 kg | 122 kg |
| Seat height | 30 mm | 32 mm |
| Fuel capacity | 4.2 L | 3.7 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 5-speed |
| Front brakes | Single disc | Single disc. Hydraulic. |
| Rear brakes | Single disc | Single disc. Hydraulic. |
| Tires | 90/90-17 / 100/80-17 | 110/80-17 / 120/80-17 |
Keeway RKS 125 E4 vs UM Xtreet RC — which should you buy?
Picking between the Keeway RKS 125 E4 and the UM Xtreet RC usually comes down to the numbers you care about most. On paper, the Keeway RKS 125 E4 brings 11 hp in a 132 kg package, while the UM Xtreet RC counters with 10 hp at 122 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: