2015 Triumph Thruxton Ace

Specifications
- Category
- Classic
- Displacement
- 865.0 ccm (52.78 cubic inches)
- Engine
- 360º firing interval
- Power
- 69.0 HP (50.4 kW) @ 7400 RPM
- Torque
- 69.0 Nm (7.0 kgf-m or 50.9 ft.lbs) @ 5800 RPM
The 2015 Triumph Thruxton Ace
2015 Triumph Thruxton Ace sits at the top end of the modern-classic Bonneville range, dressed as Triumph's cafe racer with clip-ons, rearsets, and a fuel tank shaped to echo the original 1960s Thruxton. This is a bike built for backroads and short, spirited rides rather than motorway slogging — the riding position puts weight forward on your wrists, and the parallel twin's pulse-like character rewards a rider who likes to work the gearbox rather than lean on midrange torque. It's mechanically simple, air-cooled, and honest in the way older Triumphs were, which makes it approachable to maintain but not the most comfortable thing for a two-hour commute. The 2015 model carried over without significant mechanical changes from the prior year — buyers comparing it to a 2014 example should focus on mileage, service history, and condition rather than spec differences. The typical buyer is an experienced rider drawn to retro styling over outright performance, often someone downsizing from a modern sportbike or adding a characterful second bike to the garage. Collector interest remains moderate, with clean, low-mileage examples of the 2015 Triumph Thruxton Ace holding steady appeal among modern-classic enthusiasts.
Auction history
| Date | Listing | Price | Mileage | Source |
|---|---|---|---|---|
| Dec 10, 2024 | 2015 Triumph Thruxton Ace | $5,300 | — | Bring a Trailer |
| Sep 20, 2024 | 1-Mile 2015 Triumph Thruxton Ace | $11,750 | — | Bring a Trailer |

