Triumph Thruxton 400 vs Speed 400: Price, Engine Specs, and Hardware Compared | Features

Triumph Thruxton 400 vs Speed 400 Comparison

Triumph’s newest launch in India, the Thruxton 400, comes in at Rs 2.74 lakh (ex-showroom). That is about Rs 24,000 more than the Speed 400, which now sits at Rs 2.50 lakh. Both bikes share the same 398cc, single-cylinder, liquid-cooled motor with a 6-speed gearbox, along with modern touches like ride-by-wire, traction control, and dual-channel ABS. On paper, the Thruxton edges ahead with 42 hp versus the Speed’s 40 hp, but it is not just about numbers. This one is a café racer through and through. Let’s delve into more details to see how the Thruxton 400 and Speed 400 compare in terms of design, dimensions, hardware, and more.

Triumph Thruxton 400 vs Speed 400: Design and Styling

If the Speed 400 is your everyday, ride-anywhere roadster, the Thruxton 400 is the one you take out when you feel like making an entrance. It swaps the upright bars for clip-ons, adds a rear cowl to the single seat, tucks in a half-fairing, and tops it off with bar-end mirrors. The 13-litre fuel tank gets a slightly reshaped profile, the tail section is reworked, and the USD fork is finished in black instead of the Speed’s gold.

Triumph Thruxton 400 vs Speed 400: Dimensions

Here is where the café racer focus starts to show. The Thruxton sits a little lower, with 158mm of ground clearance, 6mm less than the Speed, and its wheelbase is shorter at 1,376mm thanks to a revised steering setup. At 183kg kerb, it is also 4kg heavier, a small but noticeable difference when flicking it around in traffic.

Triumph Thruxton 400 vs Speed 400: Ergonomics and Suspension

Hop on the Thruxton and you will know exactly what Triumph’s aiming for. The clip-ons are 40mm narrower and 246mm lower than the Speed’s handlebar, which means your weight shifts forward into a proper crouch. Rear-set footpegs sit 86mm further back and 27mm higher, locking in that aggressive riding position.

The suspension setup is similar between the two, but the Thruxton offers an extra 10mm of travel at both ends. Both run 17-inch alloys with disc brakes and sintered pads, but tyre profiles differ. The Thruxton’s lower-profile 110/70 front and 150/60 rear give it a sharper feel, while the Speed sticks with 110/80 and 150/70 for a touch more comfort.

Triumph Thruxton 400 vs Speed 400: Engine

Underneath, the two share Triumph’s 398cc, single-cylinder, liquid-cooled engine. But the Thruxton is tuned to make 42 hp at 9,000 rpm, while the Speed 400 peaks at 40 hp at 8,000 rpm. Torque remains identical at 37.5 Nm, but the Thruxton gets a rear sprocket with two fewer teeth, tweaking its gearing for a slightly different delivery. On the rod, that translates to the Speed 400 being the quicker sprinter, hitting 0–100 km/h in about a second less than the Thruxton’s 6.7 seconds, while the Thruxton trades outright pace for a more linear, rev-happy pull.

_{Images are for reference only.Images and contents gathered automatic from google or 3rd party sources.All rights on the images and contents are with their legal original owners.}