Trident 660 - TRIPLE THE THRILL

TRIDENT 660

The 2026 Triumph Trident 660 takes performance to a whole new level, making it the most powerful and exciting middleweight roadster in its class. Its upgraded 660cc triple engine now delivers an impressive 95PS and 68Nm of torque, with a raised redline and stronger mid-to-top-end power. With 80% of its torque available from just 3,000rpm, the Trident offers instant response and thrilling acceleration at any speed.


Performance & Power A major engine overhaul—including three individual throttle bodies, a larger airbox, revised cylinder head, and new tune—gives the Trident a sharper, sportier character while retaining smooth, everyday usability. The distinctive triple soundtrack is enhanced by a new 3-into-1 exhaust and compact underslung silencer, delivering both performance and personality.

Design & Purpose The Trident 660’s muscular new bodywork reinforces its aggressive roadster stance. A redesigned fuel tank, split seat, new headlight and wider handlebars create a more athletic look and feel. Premium finishes and modern colour options—Cosmic Yellow, Stone Grey, and Snowdonia White—complete its bold new presence.

Versatility & Style Advanced rider technology comes as standard, including ride-by-wire modes, cornering ABS, cornering traction control, cruise control, quickshifter, and MyTriumph Connectivity. Lightweight handling, premium Showa suspension and Michelin Road 5 tyres ensure confidence in all conditions, making the Trident 660 the perfect blend of performance, style, and everyday usability.

SPECIFICATION

PRICE

On The Road Price From £8,095.00

ENGINE & TRANSMISSION

​Type – Liquid cooled, inline 3-cylinder, 12 valve, DOHC, 240° firing order
Capacity – 660 cc
Bore – 74.0 mm
Stroke – 51.1 mm
Compression – 12:1
Max Power EC – 95 PS / 95 bhp (70 kW) @ 11,250 rpm
Max Torque EC – 68 Nm @ 8,250 rpm
System – Multipoint sequential electronic fuel injection with electronic throttle control, 3 rider modes (Rain, Road, Sport)
Exhaust – Stainless steel 3 into 1 header system with low single sided stainless steel silencer
Final Drive – X-ring chain
Clutch – Wet, multi-plate, slip & assist
Gearbox – 6 speed

CHASSIS

​Frame – Tubular perimeter frame, steel
Swingarm – Twin-sided, fabricated pressed steel
Front Wheel – Cast aluminium alloy, 5 spoke, 17 x 3.5 in
Rear Wheel – Cast aluminium alloy, 5 spoke, 17 x 5.5 in
Front Tyre – 120/70 R17
Rear Tyre – 180/55 R17
Front Suspension – Showa 41 mm upside down separate function big piston (SFF-BP) forks, 120 mm wheel travel
Rear Suspension – Showa monoshock RSU with preload & rebound adjustment, 130 mm wheel travel
Front Brakes – Twin Ø310 mm fixed discs, 2 piston sliding calipers, OCABS
Rear Brakes – Single Ø255 mm fixed disc, single piston sliding caliper, OCABS
Instrument Display and Functions – LCD multifunction instruments with integrated colour TFT screen

DIMENSIONS & WEIGHTS

​Length – 2024 mm
Width Handlebars – 815 mm
Height Without Mirror – 1088 mm
Seat Height – 810 mm
Wheelbase – 1402 mm
Rake – 24.5°
Trail – 108 mm
Wet Weight – 195 kg
Tank Capacity – 14 litres

FUEL CONSUMPTION

Fuel Consumption – 4.9 l/100 km (57.6 mpg)
Emissions – 110 g/km EURO 5+. Emissions and fuel consumption data measured according to regulation 168/2013/EC. Figures for fuel consumption are derived from specific test conditions and are for comparative purposes only.

STANDARD EQUIPMENT


Optimised cornering ABS and traction control
Quickshifter
Cruise control
Slip and assist clutch
3 riding modes – sport, road, rain
TFT Connectivity Unit – turn-by-turn navigation, calls, music, GoPro control

OPTIONAL EQUIPMENT

A2 restrictor kit
Heated grips
Scrolling indicators
TPMS – tyre pressure monitoring system
USB charger
Triumph Protect
Triumph Track

OPTIONAL ACCESSORIES

Tail pack and tank bag
Bar end mirrors
Flyscreen
Aluminium bellypan
And many more