A trademark lineup featuring iconic Triumph style paired with superior performance and outstanding quality new Triumph Speed 400 is here to uphold the name of the series while further improving upon w ...

2 Improved tractability Triumph claims that the T4 now gets better tractability with the max torque kicking in at lower rpms than the predecessor, the Speed 400. This improves the rideability of ...

Bajaj and Triumph have jointly produced and launched two new 400cc bikes Speed 400 and Scrambler 400X in the Indian market days after the launch of its direct rival Harley Davidson X440.

Here at Suffolk Triumph, we are excited to have a Speed 400. Housed within this quaint modern classic is a single-cylinder engine capable of a maximum power of 40PS at 8000rpm and a maximum torque ...