Triumph Tracker 400: Triumph Motorcycles has officially expanded its 400cc Modern Classics lineup with the unveiling of the Triumph Tracker 400. Revealed for global markets with a confirmed UK launch for the 2026 model year, the Tracker 400 introduces a fresh flat-track-inspired body style that sits alongside the Speed 400, Scrambler 400 X, and the newly revealed Thruxton 400.
Designed as a road-focused motorcycle with racing-inspired aesthetics, the Tracker 400 targets enthusiasts looking for a minimalist, aggressive, and engaging riding experience in the mid-capacity segment.
Triumph Tracker 400: What Makes It Different?
While the Tracker 400 shares its platform and engine lineage with other Triumph 400cc models, it stands apart in several important areas:
Key Highlights at a Glance
- Flat-track-inspired design with stripped-back bodywork
- More powerful engine tune than the Speed 400
- 17-inch wheels at both ends for sharper road handling
- Taller seat height and sportier riding ergonomics
- New fuel tank, side panels, and seat cowl
Triumph Tracker 400 Engine and Performance

At the heart of the Triumph Tracker 400 lies the familiar 398cc TR-Series single-cylinder engine, but with a revised state of tune borrowed from the Thruxton 400.
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Engine Specifications
- Displacement: 398cc
- Cooling: Liquid-cooled
- Power Output: 42 PS at 9,000 rpm
- Torque: 37.5 Nm
- Gearbox: 6-speed
- Clutch: Slip-and-assist with torque-assist function
Compared to the Speed 400’s 40 PS output, the Tracker gains a 2 PS bump, with peak power arriving higher in the rev range. This tuning gives the motorcycle a more aggressive, free-revving nature, appealing to riders who enjoy spirited riding and quick throttle responses.
Triumph Tracker 400 Chassis, Suspension, and Handling

The Tracker 400 uses a hybrid spine and perimeter tubular steel frame, similar to its siblings, but with revised geometry for sharper dynamics.
Chassis and Dynamics
- Kerb Weight: 173 kg (3 kg heavier than Speed 400 – UK spec)
- Rake Angle: 24.4 degrees (sharper than Speed 400’s 24.6 degrees)
- Wheel Size: 17-inch front and rear
- Rear Tyre: 150-section
Suspension Setup
- Front: 43 mm USD big piston forks with 140 mm travel
- Rear: Monoshock with 130 mm wheel travel
This setup ensures a planted feel during aggressive cornering while remaining compliant enough for daily urban riding.
Braking and Safety Features
Braking hardware is shared with the Speed 400, offering predictable and confident stopping power.
Braking System
- Front Brake: 300 mm disc
- Rear Brake: 230 mm disc
- Safety: Dual-channel ABS
In addition, the Tracker 400 benefits from modern electronics, including:
- Switchable traction control
- Ride-by-wire throttle
- All-LED lighting
Design and Styling: Flat-Track Influence
Visually, the Triumph Tracker 400 embraces a true flat-track racing aesthetic, setting it apart from other models in the lineup.
Design Elements
- Boxy, redesigned fuel tank with “TRACKER” branding
- Flat single-piece seat with colour-matched cowl
- Number-board-style side panels with ‘400’ graphics
- Minimalist flyscreen
- Rectangular LED tail-lamp shared with Thruxton 400
The overall silhouette is clean, purposeful, and aggressive, reflecting Triumph’s intent to offer a road-going tracker with strong visual character.
Ergonomics and Comfort
The Tracker 400 adopts a more engaged riding posture compared to the Speed 400.
Ergonomic Details
- Seat Height: 805 mm (15 mm taller than Speed 400)
- Wider and lower-set handlebars
- Footpegs positioned slightly rearward
This results in an elbows-out stance ideal for city hooligan riding and twisty roads, though it may feel less relaxed for long-distance touring.
Features and Instrumentation
Despite its minimalist approach, the Tracker 400 does not compromise on essential features.
Key Features
- Analogue speedometer with integrated LCD display
- USB-C charging port
- Round LED headlamp
- Classic round mirrors
Fuel tank capacity stands at 13 litres, with an estimated mileage of around 28 km/l under mixed riding conditions.
Colour Options
The Triumph Tracker 400 will be offered in three eye-catching colour schemes:
- Aluminium Silver
- Racing Yellow
- Phantom Black
Each option enhances the motorcycle’s flat-track personality.
India Launch: What Are the Chances?
Although the Tracker 400 is manufactured in India for export, its local launch remains uncertain. Given market dynamics and GST considerations, Bajaj-Triumph may evaluate introducing a lower-capacity variant in the future. For now, the Tracker 400 is primarily aimed at global markets like the UK.
Final Thoughts
The Triumph Tracker 400 stands out as a bold and stylish addition to Triumph’s 400cc lineup, aimed squarely at riders who value character and aggressive design over outright practicality. Its flat-track-inspired styling, sharper engine tune, and engaging ergonomics give it a fun, high-energy personality that feels distinct from the Speed and Scrambler 400. While the higher-revving engine and sportier posture may not suit long-distance touring or relaxed commuting, the Tracker 400 excels as a head-turning urban roadster and weekend thrill machine. For enthusiasts seeking a unique, performance-oriented motorcycle with classic Triumph DNA and modern tech, the Tracker 400 delivers a compelling and emotionally engaging package.


