Triumph Rocket III Roadster vs Triumph Rocket X (2019)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Triumph Rocket III Roadsterstacks up against the Triumph Rocket X. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Triumph Rocket III Roadster | Triumph Rocket X |
|---|---|---|
| Model year | 2019 | 2015 |
| Price | $15,700 | — |
| Engine | 2294 cc | 2294 cc |
| Horsepower | 148 hp | 148 hp |
| Torque | 221 Nm | 221 Nm |
| Weight | 334 kg | 334 kg |
| Seat height | 30 mm | 30 mm |
| Fuel capacity | 6.3 L | 6.3 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 5-speed |
| Front brakes | Double disc. Nissin 4-piston fixed calipers. ABS system. | Double disc. Nissin 4-piston fixed calipers, Nissin ABS system. |
| Rear brakes | Single disc. Brembo 2-piston fixed calipers. ABS system. | Single disc. Nissin 4-piston fixed calipers, Nissin ABS system. |
| Tires | 150/80-R17 / 240/50-R16 | 150/80-R17 / 240/50-R16 |
Triumph Rocket III Roadster vs Triumph Rocket X — which should you buy?
Picking between the Triumph Rocket III Roadster and the Triumph Rocket X usually comes down to the numbers you care about most. On paper, the Triumph Rocket III Roadster brings 148 hp in a 334 kg package, while the Triumph Rocket X counters with 148 hp at 334 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: