KTM 790 Adventure R Prototype vs KTM 790 Duke Prototype (2018)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the KTM 790 Adventure R Prototypestacks up against the KTM 790 Duke Prototype. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | KTM 790 Adventure R Prototype | KTM 790 Duke Prototype |
|---|---|---|
| Model year | 2018 | 2017 |
| Price | — | — |
| Engine | 790 cc | 790 cc |
| Horsepower | 105 hp | — |
| Fuel type | petrol | petrol |
| Transmission | 6-speed | 6-speed |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
KTM 790 Adventure R Prototype vs KTM 790 Duke Prototype — which should you buy?
Picking between the KTM 790 Adventure R Prototype and the KTM 790 Duke Prototype usually comes down to the numbers you care about most. On paper, the KTM 790 Adventure R Prototype brings 105 hp, while the KTM 790 Duke Prototype 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: