Triumph 400 Series Explained In Detail: Available In 5 Iterations!

Published: Monday, August 11, 2025, 8:40 [IST]

The Triumph Thruxton 400 has expanded the brand's 400cc lineup to five models. This article explores each model's unique features, helping you decide which Triumph 400 suits your needs.

Triumph Speed T4: Entry-Level Option

The Speed T4 is the most affordable entry into the Bajaj-built Triumph 400 series. It shares its architecture with the Speed 400 but features a less powerful engine. The 399cc single-cylinder TR series engine on the T4 produces 31hp and 36Nm, which is lower than the Speed 400 due to a smaller throttle body and different camshafts.

Cost-cutting measures like a conventional telescopic fork and lower-spec brakes help keep its price below Rs 2 lakh. This makes it Rs 50,000 cheaper than the Speed 400, whose price has risen to Rs 2.50 lakh (ex-showroom, Delhi). The T4 lacks features like ride-by-wire and traction control.

Triumph Speed 400: A Well-Rounded Choice

The Speed 400 was the first product from the Triumph-Bajaj partnership and offers great value for money. It boasts a full-fat TR-series engine producing 40hp and 37.5Nm, making it suitable for city commutes and highway rides. It also includes advanced features like ride-by-wire throttle, traction control, USD fork, and superior brakes.

If you're seeking an enjoyable everyday motorcycle that's easy to handle, the Speed 400 is an excellent choice in this lineup. Its combination of performance and features makes it one of the best all-rounders available.

Triumph Scrambler 400 X: Mild Off-Roader

The Scrambler 400 X differs significantly from the Speed 400, targeting riders interested in off-road adventures. It features a larger front wheel at 19 inches, providing a more substantial presence both visually and on trails. With an ergonomic design that includes an upright riding position, it's built for comfort on varied terrains.

Equipped with dual-purpose tyres and longer suspension travel of 150mm at both ends, it can handle trails effectively despite not being a full off-roader. Mechanically similar to the Speed 400 but with a shorter final drive ratio, it's ideal for those seeking more touring comfort.

Triumph Scrambler 400 XC: Capable On & Off-Road

The Scrambler XC arrived after the standard Scrambler X with several rugged enhancements. Spoked wheels replace alloys for added durability, while cosmetic upgrades include a high-mounted front fender and engine crash bars.

This model costs Rs 27,000 more than the Scrambler X at Rs 2.95 lakh (ex-showroom, Delhi), making it the priciest in Triumph's range. However, its robust build justifies this premium for those seeking adventure-ready motorcycles.

Thruxton 400: Retro Charm

The Thruxton 400 is the latest addition, boasting a cafe racer style that sets it apart in the market. Its design includes clip-on handlebars and a half fairing, giving it a distinctive look. Its visual identity is enhanced by new colour schemes reminiscent of larger models in its family.

Underneath its striking appearance lies a slightly tuned version of the same engine used across other models—producing higher power outputs at different rev ranges compared to others like Speed or Scrambler variants—making it appealing yet less comfortable over long distances due to committed ergonomics.

DriveSpark Thinks

This comprehensive overview highlights each model's distinct characteristics within Triumph’s expanding portfolio—catering diverse rider preferences whether affordability or performance-oriented choices are prioritized among enthusiasts exploring options under their renowned badge today!