Triumph Tracker 400 - 2026 Specifications and Reviews

The 2026 Triumph Tracker 400 is a lightweight middleweight adventure bike designed for riders seeking accessible off-road capability and everyday versatility. Its 398cc liquid-cooled engine delivers 41.4 bhp with responsive torque, while the hybrid steel frame and long-travel suspension provide confident handling on mixed terrain. Best known for its approachable performance and nimble character, it suits adventure seekers and new riders transitioning to larger machines.

2026
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Engine and Transmission Specifications

Gearbox6 speed
ClutchWet, multi-plate, slip & assist
Final DriveX-ring chain
Exhaust SystemStainless twin-skin header system with stainless steel silencer
InductionBosch electronic fuel injection with electronic throttle control
Max Torque27.7 ft-lbs (37.5 Nm) @ 7,500 rpm
Max Power41.4 bhp (42 PS) (30.89 kW) @ 9,000 rpm
Compression Ratio12:1
Capacity398 cc
Engine TypeLiquid-cooled, single-cylinder, 4 valve, DOHC
 
 

Physical measures and capacities

Wheelbase53.9 in (1371 mm)
Seat Height31.7 in (805 mm)
Overall Length80.1 in (2033 mm)

Triumph Tracker 400 dimensions and frame

Trail4.24 in (107.6 mm)
Rake24.4deg
Rear BrakesSingle 9.1 in (230mm) fixed disc, single piston floating caliper, ABS
Front BrakesSingle 11.9 in. (300mm) fixed disc, four-piston radial caliper, ABS
Rear SuspensionGas monoshock RSU with external reservoir and pre-load adjustment. 5.1 in. (130mm) wheel travel
Front Suspension1.7 in. (43mm) upside down Big Piston forks. 140mm wheel travel
Rear Tyre150/60 R17
Front Tyre110/70 R17
FrameHybrid spine/perimeter, tubular steel, bolt-on rear subframe

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

41.4 hp
Peak Power
6s
0-60 mph

Best For

Track55%
City78%
Cornering75%
Daily Riding72%
Touring40%
Passenger35%

Rider Profile

Best ForSuits newer or returning riders who want a manageable single-cylinder machine that still feels sporty and responsive.
PurposeBuilt primarily for fun, nimble street riding and weekend backroad carving rather than long-distance travel or off-road work.
Rider FitThe tall-ish 805mm seat height and lightweight-feeling chassis favor riders of average to taller stature who want an upright, flickable riding position.
CharacterA spirited, road-focused single with sharp street geometry, strong brakes, and premium suspension components for its class, giving it a punchy, engaging personality.
Not Ideal ForNot the best choice for riders seeking high-speed touring comfort, heavy passenger use, or genuine off-road capability given its road-biased tyres and suspension travel.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Reviews

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