Overview
- Both bikes get a reworked 660cc inline‑triple now rated at 94 bhp and 68 Nm with a higher 12,650 rpm redline.
- A move from a single throttle body to three individual units targets stronger airflow and sharper response higher in the rev range.
- The Trident 660 adds a sculpted 14‑litre tank, two‑piece seat, wider handlebars, a reshaped frame and a new preload‑ and rebound‑adjustable rear shock, with wet weight at 195 kg and seat height at 810 mm.
- The Tiger Sport 660 retains its longer‑travel setup with 150 mm at both ends and gains an 18.6‑litre tank, new radiator cowls and a reworked front end, with a 211 kg wet weight and 835 mm seat height.
- Core rider aids remain in place, and while UK prices are announced, Triumph has not confirmed launch timing for India.