Triumph's 2026 Trident 660 and Tiger Sport 660: Enhanced Performance and Style

At the heart of both models is the updated 660cc inline triple engine, now featuring three individual 44mm throttle bodies—one per cylinder—replacing the previous single throttle body setup. This change aims to provide sharper throttle response and a more engaging riding experience. Additional engine refinements include a larger front-mounted airbox, revised cylinder head with larger exhaust valves, higher-lift cam profiles, and an updated cooling system with a larger, repositioned radiator and fan. In LAMS specification, the Trident 660 produces 56 PS and 60.7 Nm of torque, while the Tiger Sport 660 delivers 58 PS and 60 Nm, both peaking at 11,250 rpm and 6,250 rpm, respectively.

The Trident 660 receives a revised frame paired with a new Showa rear shock offering preload and rebound adjustment, enhancing ride quality and handling. Styling updates include a redesigned fuel tank with wider knee cut-outs, an updated headlight and mounting, and a new split rider and pillion seat. These changes contribute to a more muscular roadster stance, appealing to riders seeking a blend of performance and style.

The Tiger Sport 660 focuses on enhancing touring capabilities, featuring a larger 18.6-litre fuel tank that extends the bike's range for longer journeys. Revised bodywork and radiator cowls improve weather protection, while the updated front-end design adds to its visual appeal. The suspension setup includes Showa components with 150mm travel front and rear, and a rear shock featuring remote hydraulic preload adjustment, accommodating varying loads and riding conditions.

Both models come equipped with a comprehensive electronics package, including ride-by-wire throttle, three riding modes (Rain, Road, Sport), six-axis IMU-based cornering ABS and traction control, Triumph Shift Assist (up and down), cruise control, a TFT/LCD instrument cluster, MyTriumph connectivity for navigation, calls, and music, and full LED lighting with DRL. These features enhance safety, convenience, and the overall riding experience.

For the Australian market, the Trident 660 is priced at $14,890 ride away, available in Snowdonia White as standard, with Cosmic Yellow and Stone Grey as premium options. The Tiger Sport 660 is listed at $16,270 ride away, offered in Pure White as standard, with Interstellar Blue/Mineral Grey and Silver Ice/Intense Orange as premium colour schemes. Both models maintain 16,000 km/12-month service intervals and are backed by a two-year unlimited-kilometre warranty, including genuine accessories purchased at the time of sale.

In summary, Triumph's 2026 updates to the Trident 660 and Tiger Sport 660 enhance their appeal by combining performance improvements, refined styling, and advanced technology. These models continue to offer strong value propositions in the LAMS middleweight segment, catering to riders seeking premium motorcycles with a balance of power, comfort, and style.