Triumph Bonneville SE vs Triumph Bonneville 50th (2012)
Side-by-side spec comparison, pricing, and a plain-English breakdown of how the Triumph Bonneville SEstacks up against the Triumph Bonneville 50th. Numbers pulled from manufacturer spec sheets — click either bike for the full review.
Spec comparison
| Spec | Triumph Bonneville SE | Triumph Bonneville 50th |
|---|---|---|
| Model year | 2012 | 2009 |
| Price | $8,399 | — |
| Engine | 865 cc | 865 cc |
| Horsepower | 66 hp | 67 hp |
| Torque | 68 Nm | 69 Nm |
| Weight | — | 203 kg |
| Seat height | 29 mm | 30 mm |
| Fuel capacity | 4.2 L | 4.2 L |
| Fuel type | petrol | petrol |
| Transmission | 5-speed | 5-speed |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Tires | 110/70-R17 / 130/80-R17 | 100/70-R17 / 130/80-R17 |
Triumph Bonneville SE vs Triumph Bonneville 50th — which should you buy?
Picking between the Triumph Bonneville SE and the Triumph Bonneville 50th usually comes down to the numbers you care about most. On paper, the Triumph Bonneville SE brings 66 hp, while the Triumph Bonneville 50th counters with 67 hp at 203 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:

