The Triumph Speed 400 has quickly gained popularity among riders who want a mix of classic café racer styling and modern engineering. Built with a premium finish, advanced safety features, and a powerful single-cylinder engine, this motorcycle delivers a blend of performance and practicality that appeals to both new and experienced riders. Before diving deeper into its features, let’s explore what makes the Triumph Speed 400 stand out in its segment.
What Is the Triumph Speed 400 All About?
The Triumph Speed 400 is designed as a modern café racer that combines retro inspiration with today’s technology. It is powered by a 398.15 cc liquid-cooled, single-cylinder engine featuring a DOHC and 4-valve setup. With a maximum power output of 39.45 bhp at 8000 rpm and peak torque of 37.5 Nm at 6500 rpm, the bike ensures spirited performance on city roads as well as highways.
Its 6-speed manual gearbox, electronic fuel injection system, wet multi-plate slip clutch, and ride-by-wire throttle provide smooth power delivery and excellent throttle response. Whether you’re riding through traffic or cruising on open stretches, the Speed 400 maintains balance, refinement, and control.
Design and Build Quality
The Triumph Speed 400 sports a hybrid spine/perimeter tubular steel frame paired with a bolt-on rear subframe for added rigidity. Weighing 179 kg, it is easy to manage and stable at higher speeds. The bike also features a seat height of 803 mm, making it accessible to a wide range of riders.
Its café racer-inspired design includes alloy wheels, premium paint options like Racing Yellow, Phantom Black, and Pearl Metallic White combinations, and sleek LED lighting. The motorcycle integrates subtle retro cues with modern lines, giving it an appealing visual identity.
Dimensions like a 1386 mm wheelbase, 814 mm width, and 1096 mm height provide a balanced stance. The combination of 110/80 R17 front tyres and 150/70 R17 rear tyres enhances grip and stability, making the Speed 400 versatile across different riding conditions.
Performance and Engine Characteristics
The 398.15 cc engine is engineered for refined performance, thanks to its high compression ratio of 12:1, 89 mm bore, and 64 mm stroke. The liquid cooling system ensures consistent running temperatures even during long rides.
A stainless twin-skin header system with a stainless steel silencer adds durability while giving the bike a sporty exhaust note. The 13-litre fuel tank provides convenient range for daily commutes and weekend rides.
The bike complies with Bharat Stage VI Phase 2 emission norms, making it cleaner and more efficient. With Triumph’s engineering precision, the Speed 400 offers smooth acceleration, refined vibrations, and an engaging riding experience.
Suspension and Braking Setup
The Triumph Speed 400 features a 43 mm upside-down big piston fork at the front, ensuring stable handling and confidence during turns. At the rear, it gets a gas monoshock RSU with an external reservoir and preload adjustment, allowing riders to fine-tune comfort and stiffness.
For braking, the bike comes equipped with a 300 mm front disc with a four-piston radial caliper and a 230 mm rear disc with a floating caliper. Dual-channel ABS ensures maximum safety under sudden braking or challenging road conditions.
Technology and Instrumentation
The Speed 400 uses a semi-digital instrument cluster that balances classic style with modern function. It includes an analog speedometer and digital displays for the tachometer, fuel meter, odometer, trip meter, gear position, clock, and distance-to-empty indicator.
LED headlamps, LED tail lamps, LED brake lights, and LED turn indicators provide enhanced visibility and a premium touch. The DRLs further improve safety during daytime riding.
Comfort and Convenience Features
Although designed as a sporty café racer, the Speed 400 does not compromise on comfort. It comes with a service reminder indicator, side stand indicator, side stand cut-off switch, and a kill switch for added safety.
Passengers also get a grab handle and dedicated footrests. Tubeless tyres add convenience, reducing the risk of sudden deflation. With a 2-seater layout, the bike suits both solo riding and occasional pillion use.
Safety Features
The motorcycle includes switchable traction control, thanks to its ride-by-wire system. Combined with dual-channel ABS, this ensures superior control on wet or uneven roads. The bike is equipped with essential features such as a side stand cut-off switch and a strong steel frame to enhance rider safety.
Disclaimer
This article is for informational purposes only. Specifications, features, and details may change over time. Please refer to official Triumph sources for the latest updates before making any purchase decision.