Gilera RX 125 Arizona vs Bultaco TSS (1985)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Gilera RX 125 Arizonastacks up against the Bultaco TSS. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Gilera RX 125 Arizona | Bultaco TSS |
|---|---|---|
| Model year | 1985 | 1969 |
| Price | — | — |
| Engine | 125 cc | 125 cc |
| Horsepower | 19 hp | — |
| Fuel type | petrol | petrol |
| Tires | — | 2.75-18 / 2.75-18 |
Gilera RX 125 Arizona vs Bultaco TSS — which should you buy?
Picking between the Gilera RX 125 Arizona and the Bultaco TSS usually comes down to the numbers you care about most. On paper, the Gilera RX 125 Arizona brings 19 hp, while the Bultaco TSS counters with its own power figure.
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:

