Triumph Bonneville bobber spied

With liquid-cooled engine that will power whole new Bonneville range

Triumph Bonneville bobber spied

Triumph Bonneville bobber spied

HERE’S a surprise new bobber edition of Triumph’s Bonneville, spotted being tested near the firm’s Spanish development facility near Barcelona.

It uses a new liquid-cooled parallel-twin engine believed to be around 1100cc, offering significantly greater performance than the current Bonnie’s 865cc air-cooled twin. Power is expected to be up from 69hp to around 100hp.

The bobber is one of a whole new family of models which Triumph is developing around the new liquid-cooled engine, including a replacement for all the existing Bonneville range, which includes the wire-spoke-wheeled T100, café race-styled Thruxton, Scrambler and base edition. There's also a new, sportier café racer which was photographed during tests last year, using upside-down forks and Brembo calipered twin-disc front brakes and powered by the same 1100cc engine.  

The new engine’s twin cylinders retain fins for a classic look but the bike’s large radiator shows it’s actually water that’s doing the cooling.

The solo seat and swing-arm design contribute to a hard-tail bobber look.

The exhaust diverts into a catalytic converter visible underneath the engine in our picture, while a cover over the junction in the pipe creates the look of a straight-through system.  

Although the machine looks production-ready, it's anticipated to be a 2017 model. Other editions of the new Bonneville range are expected to be unveiled this autumn for production next year.

It's part of a major development push by Triumph for 2016, with other models on the way including a new Speed Triple and Tiger Explorer.

  • Sign up for Visordown's weekly newsletter, Bugsplat, to get the best motorcycle news, road tests and features plus exclusive competitions and offers direct to your inbox. Register as a Visordown member here and tick the box for Bugsplat in your newsletter settings here.

Sponsored Content

Subscribe to our Newsletter

Get the latest motorcycling news, reviews, exclusives and promotions direct to your inbox