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Triumph 400cc TR Series engine badge)

REASONS TO RIDE

Engine

 

 

ALL-NEW ENGINE

The all-new fuel-injected, 398cc single-cylinder engine combines Triumph’s trademark modern classic style with state-of-the-art engineering to deliver a class-beating 40PS of power and 37.5Nm of peak torque with an evocative, rich and distinctive exhaust note.

 

 

Triumph Speed 400 Engine shot

Technical highlights include a four-valve, DOHC cylinder head and a crankshaft, that has been perfectly weighted and balanced to optimise inertia for low-speed drivability. A finger-follower valvetrain with a low reciprocating mass and DLC coatings that reduce friction, also contribute to this free-revving yet tractable engines incredible performance.

The six-speed gearbox delivers light, precise gear selection with ratios perfectly spaced to make the most of this exciting, characterful and torque-rich engine. 

 

NEW SPEED 400

Born into a peerless bloodline, the Speed 400 has Triumph’s unique Modern Classic roadster design in its DNA.

Price From £5,245.00

Triumph Speed 400 in Pearl Metallic White right hand side
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On-the-road retail price inclusive of first registration fee, Vehicle Excise Duty, manufacturer’s delivery to retailer, number plate, petrol, first service labour† and VAT @ 20%, 2 years complimentary Triumph Assist cover with every new Triumph. European Rescue now included. Twin colour premium may apply. We reserve the right to amend prices and parts (including colour) at any time and without notice. *For Enduro OTR please contact your dealer. OTR not applicable for Motocross bikes.<br/><br/>†When performed by the supplying dealer. Accessory prices include VAT at the current rate of 20%. Fitting charges are not included; please check these with your dealer. We reserve the right to amend prices at any time and without notice.