the powerhouse remains the same TR series 400 cc engine as in the Speed 400. With this, Triumph is also claiming a 10 per cent increment in fuel efficiency. There are three mechanical changes made ...

Triumph Thruxton 400 will have a cafe racer design ... In other words, the bike will have the same 398.15 cc single-cylinder liquid-cooled engine at its heart. This unit might be tuned to produce ...

The Thruxton 400 and the Scrambler 400 XE will be powered by a 398.15 cc liquid-cooled single-cylinder engine. Barring the Speed T4, the rest of the bikes in the 400 cc lineup churn out 39.5 bhp ...