Aprilia SX 125 Base vs Aprilia RX 125 Base (2025)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Aprilia SX 125 Basestacks up against the Aprilia RX 125 Base. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Aprilia SX 125 Base | Aprilia RX 125 Base |
|---|---|---|
| Model year | 2025 | 2025 |
| Price | — | — |
| Engine | 124 cc | 124 cc |
| Weight | 134 kg | 134 kg |
| Fuel type | petrol | petrol |
| Tires | 100/80 - 17 / 130/70 - 17 | 90/90 - 21 / 120/80 - 18 |
Aprilia SX 125 Base vs Aprilia RX 125 Base — which should you buy?
Picking between the Aprilia SX 125 Base and the Aprilia RX 125 Base usually comes down to the numbers you care about most. On paper, the Aprilia SX 125 Base brings its published horsepower in a 134 kg package, while the Aprilia RX 125 Base counters with its own power figure at 134 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: