Triumph's traditional name, TRIDENT, was revived in 2020 as TRIDENT 660, a middle-class roadster equipped with a 660cc parallel three-cylinder engine. Five years later, on October 28, 2025, the "TRIDENT 800" with a new 800 cc parallel three-cylinder engine was unveiled, along with the key phrase "MADE TO UPSTAGE".
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Carrying on the name of the tragic and famous "TRIDENT
The name "TRIDENT," meaning "trident," first appeared in Triumph history in 1967, when the "TRIDENT T150" was a sports model powered by a 740cc air-cooled, OHV, parallel three-cylinder engine. This first-generation "TRIDENT T150" was also sold as the "Rocket Three" by the same British company, BSA. Although the 58 bhp (58.8 PS) parallel three-cylinder engine mounted on the TRIDENT T150 was high-power for the time, it was overshadowed by the 67 PS engine of Honda's Dream CB750Four, which appeared in 1969, and from then on British-made motorcycles continued to decline. Triumph closed its factory for a time in 1983, but was revived in 1990, when it introduced the "TRIDENT 750/900" with a new liquid-cooled, parallel three-cylinder engine. However, the second-generation "TRIDENT," a naked model with a modern design, struggled in an era when neoclassical-style naked models were very popular in Japan. Then, in 2020, the new "TRIDENT 660" was introduced, a modern classic model with a perfect mix of heritage and modern design. Equipped with a 660cc liquid-cooled parallel three-cylinder engine producing 81 PS in a compact and lightweight chassis, the "TRIDENT 660" was a smash hit in Japan, where its price was less than 1 million yen. The newly announced "TRIDENT 800" is a higher-end model of the 660 equipped with a more powerful engine.

The TRIDENT 660 revives the Trident name. It features a wye-piece type seat, a rounded tank design, and a short exhaust system.

The "TRIDENT 800" has a frame and swingarm design similar to the 660, but the seat, tank, and exhaust system design are very different.
Neoclassical design with added massiveness
The TRIDENT 800 features a naked design with a massive feel, blending sharp surfaces and smooth curves to create an imposing presence and athlete-like appearance. The fuel tank, with its wide, sculpted design, flows into the seat and sophisticated tail unit. At the tail, a tail cowl of a different design than the 660's is fitted, while the short, raised silencer and minimal number plate holder give the rear view a slimmer, more powerful appearance.

With a more sporty image, the TRIDENT 800 also has a more luxurious feel with carefully designed parts throughout.

The chunky, neo-classic design is inherited from the 660, but the overall design has been refined and refined. The gold wheels add a touch of luxury.

With the blinkers mounted on the rear fender, which is mounted on the swingarm, the tail design is slim and sharp.

The front view is dominated by uniquely designed LED headlights. The compact tail area creates a sporty rear view.
Powerful engine in a lightweight chassis
The "TRIDENT 800," introduced as a 2026 model, is powered by a newly developed 798cc liquid-cooled, parallel three-cylinder engine. This engine, combined with a triple throttle body, delivers sharp throttle response, overwhelming torque, and chest-thumping power at high rpm. The bore x stroke is 78.0 mm x 55.7 mm, and specifications also call for maximum output of 84.6 kW (115 PS) at 10750 rpm and maximum torque of 84 Nm at 8500 rpm. In addition to strong mid-range acceleration, this engine produces a profound intake sound through the triple throttle body. This is further amplified by a redesigned airbox and intake trumpet system that optimizes airflow and intake sound, producing a deep, powerful roar under load and Triumph's signature triple sound at high rpm. Inside the engine are a number of parts designed to maximize performance and durability, including a twisted forged crankshaft, unique camshaft and balancer, forged connecting rods, and high compression pistons.

It is powered by a liquid-cooled, DOHC 4-valve, 3-cylinder 798cc engine. This engine, the latest spec, produces a maximum output of 84.6 kW (115 PS)/10750 rpm and a maximum torque of 84 Nm at 8500 rpm.

The lightweight (198 kg) chassis is powered by a powerful three-cylinder engine. The outstanding performance of this vehicle allows it to be used on a wide range of roads, from city streets to mountain passes, with great gusto.
Loaded with advanced equipment
The TRIDENT 800 is equipped with rider-centric Smart Technology that allows the rider to concentrate on riding. At its core are three riding modes - Road, Sport, and Rain - that optimize throttle response and traction control according to road conditions. Whether maximizing performance or prioritizing peace of mind in the rain, the system is designed to keep the rider in control and at one with the road surface at all times. Advanced lean-angle sensing cornering ABS and traction control enhance cornering stability by adjusting braking and power according to bank angle based on real-time data. Power is transmitted through six gears, and "Triumph Shift Assist" enables shifting up and down without clutch operation for seamless acceleration. Cruise control, a standard feature, also improves comfort on long trips. Connectivity and visibility are equally refined. The "My Triumph Bluetooth" system allows seamless operation of music, calls, and turn-by-turn navigation from a switch cube on the left side, with information displayed on a 3.5-inch color TFT screen. It also features an all-LED lighting system that includes distinctive round LED headlights, integrated taillights, and auto-canceling turn signals. Deliveries of the TRIDENT 800 are scheduled to begin in March 2026, and the price in Japan is 1,249,000 yen.

A number of genuine accessory parts are also available, which can be installed to enhance the sporty image of the vehicle.

The introduction of this model in Japan has already been decided, and it will be priced at 1,249,000 yen. The price is 1,249,000 yen, which is a reasonable price considering the contents.
TRIDENT 800 main specifications (2026)
Overall Length x Width x Height: 2024 x 815 x 1088 mm ・Wheelbase: 1402 mm ・Seat Height: 810 mm ・Vehicle Weight: 198 kg ・Engine: liquid-cooled 4-stroke DOHC 4-valve parallel 3-cylinder 798 cc ・Max output: 84.6 kW (115 PS)/10750 rpm ・Max torque: 84N-m/8500rpm ・Transmission: 6-speed return ・Fuel tank capacity: 14L ・Brakes: F=disc, R=disc ・Tires: F=120/70-17, R=180/55-17 ・Price: 1,249,000 yen [new car] 800cc 3-cylinder engine delivering 115PS cylinder engine, the TRIDENT 800 is scheduled for delivery in March 2026 for 1,249,000 yen! (19)
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