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22890 Quicksilver Drive, Suite 189, Dulles, VA 20166
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Overview

2026 Triumph Thruxton400

Motorcycle

An icon reimagined

An iconic name reimagined for a new generation: clip-on handlebars, beautiful styling, and characterful performance.

Starting at $6,295 MSRP
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Specs & Features

Engine & Transmission
Type
Liquid-cooled, single-cylinder, 4 valve, DOHC
Capacity
398 cc
Bore
89 mm
Stroke
2.5 in mm
Compression
12:1
Max power
41.4 HP (30.89 kW) @ 9,000 rpm
Max Torque
37.5 Nm @ 7,500 rpm
System
Bosch, electronic fuel injection with electronic throttle control
Exhaust
Stainless twin-skin header system with stainless steel silencer
Final drive
X-ring chain
Clutch
6-Speed
Chassis
Frame
Hybrid spine and perimeter, tubular steel, bolt-on rear subframe
Swingarm
Twin-sided, cast aluminium alloy
Front wheel
Cast aluminium alloy, 17 x 3.0 in
Rear wheel
Cast aluminium alloy, 17 x 4.0 in
Front tire
110/70 R17
Rear tire
150/60 R17
Front suspension
43mm upside down Big Piston forks. 140mm wheel travel
Rear suspension
Gas monoshock (RSU) with external reservoir and pre-load adjustment, 130 mm wheel travel
Front brakes
Single, 300 mm fixed disc, 4-piston radial caliper, ABS
Rear brakes
Single 230 mm fixed disc, single-piston floating caliper, ABS
Instruments
Analogue speedometer, integrated multi-function LCD screen
Dimensions and weights
Width
30.2 in
Height
43.3 in
Seat height
31 in
Wheel base
53.7 in
Rake
24.5 °
Trail
4 in
Wet weight
403.4 lb
Fuel capacity
3.4 gal
Fuel consumption
Fuel consumption
Co2 standard
EPA Procedure
Standard description
CO2 emissions and fuel consumption data are measured according to regulation 40 CFR Part 86 Subpart F. Figures for fuel consumption are derived from specific test conditions and are for comparative purposes only. They may not reflect real driving results.
TR-series engine
Now producing 41.4 HP peak power, the Thruxton 400's engine blends modern performance with classic character. The torque-rich performance, alongside a distinctive exhaust note, are unmistakably Triumph.
Beauty in the detail
Premium components and specifications, along with the highest standards of finish and detailing, come together to deliver Triumph's trademark quality.
Dynamic ride
Clip-on handlebars and a rear-set footpeg position deliver an engaged riding position, while a dedicated chassis and optimized suspension setup enhance the sporty riding experience.
Iconic Thruxton silhouette
The iconic cafe-racer silhouette, with contemporary styling cues showcasing the unmistakable design DNA of the Triumph Thruxton 400, is designed for a new generation.

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