
At 4:30 pm IST on Oct 6, Triumph will unveil the Bonneville 400, a 349‑cc, liquid‑cooled single‑engine bike slated to cost between ₹2.0 and ₹2.5 lakh ex‑showroom.
For buyers hunting a modern‑classic under 400cc, the Bonneville 400 offers a step up from the entry‑level CB350 and Classic 350, with the same 349‑cc block but a different tune and premium build.
Its styling nods to the original Bonneville – round headlamp, flat seat, spoke wheels, twin rear shocks – and a low‑set exhaust gives it that nostalgic, low‑profile look.
Triumph will also reveal three additional models that could expand its Street and Tiger ranges, hinting at a broader push into the middle‑weight segment.
Dealers expect the bike to hit showrooms the day after the launch, with the first deliveries likely in major metros like Mumbai, Delhi, Bengaluru, and Chennai.
Keep an eye on the official spec sheet, real‑world performance data, and after‑sales support once the Bonneville 400 rolls off the production line.