


The Speed 400 features iconic Triumph style, characterful performance and class-leading quality, distilled to create the newest addition to the Speed family. Hit those hot summer savings today.
MODEL
YEAR
TECHNICAL SPECIFICATION
TypeLiquid-cooled, 4 valve, DOHC, single-cylinder |
Capacity398.15 cc |
Bore89.0 mm |
Stroke64.0 mm |
Compression12:1 |
Max Power EC40 PS / 39.5 bhp (29.4 kW) @ 8,000 rpm |
Max Torque EC37.5 Nm @ 6,500 rpm |
SystemBosch electronic fuel injection with electronic throttle control |
ExhaustStainless twin-skin header system with stainless steel silencer |
Final DriveX-ring chain |
ClutchWet, multi-plate, slip |
Gearbox6 speed |
FrameHybrid spine/perimeter, tubular steel, bolt-on rear subframe |
SwingarmTwin-sided, cast aluminium alloy |
Front WheelCast aluminium alloy 10 spoke, 17 x 3 in |
Rear WheelCast aluminium alloy 10 spoke, 17 x 4 in |
Front Tyre110/70 R17 |
Rear Tyre150/60 R17 |
Front Suspension43mm upside down Big Piston forks. 140mm wheel travel |
Rear SuspensionGas monoshock RSU with external reservoir and pre-load adjustment. 130mm wheel travel |
Front Brakes300mm fixed disc, four-piston radial caliper, ABS |
Rear Brakes230mm fixed disc, floating caliper, ABS |
Instrument Display and FunctionsAnalogue speedometer with integrated multi-function LCD screen |
CO2 Figures83.8 g/km EURO 5 CO2 emissions and fuel consumption data are measured according to regulation 168/2013/EC. Figures for fuel consumption are derived from specific test conditions and are for comparative purposes only. They may not reflect real driving results. |
Width Handlebars814 mm |
Height Without Mirror1084 mm |
Seat Height790 mm |
Wheelbase1377 mm |
Rake24.6 º |
Trail102 mm |
Tank Capacity13 L |
Wet Weight170 kg |