Triumph Bonneville 350 To Be Unveiled Tomorrow: What We Know So Far
The long-awaited baby Bonnie is just around the corner, and here’s what you need to know

The most anticipated bike from Triumph, the Bonneville 400, is all set to be unveiled tomorrow, on October 6, 2026. The production-ready test mule has been spotted on Indian roads a few times, and here is what we know about the baby Bonneville.
Design & Features
The bike has a retro roadster design, and the inspiration has been taken from the bigger Bonneville T120, like a teardrop-shaped fuel tank with tank pads, an offset fuel filler cap, round headlight and indicators, spoked wheels and a flat seat. Also, it will have a peashooter exhaust to add to its looks.

Unlike the other 350 cc Triumph bikes, the baby Bonneville is expected to have a much more feature-rich package. It gets a round, fully digital console, expected to be a TFT screen with smartphone connectivity. For safety the bike should have dual-channel ABS.
Engine
The bike is going to share the same 349cc single-cylinder, liquid-cooled engine as its other 350cc siblings. The engine is likely to be tuned differently to have a more relaxed yet torquey character.

Underpinnings
The biggest change in the Bonneville 350 is expected to be a new frame and sub-frame. It gets a telescopic fork with gaiters and twin shock absorbers at the rear. Spoke wheels can also be seen at both the ends, which are likely to have tubed tyres. These elements enhance the retro styling, which keeps it true to its Bonneville character.
BikeDekho Says
The bike is set to make a global debut tomorrow, but the launch timeline hasn’t been confirmed by the brand yet. The Bonneville 350 is expected to be priced close to Rs 3 lakh, which would make it the more expensive 350cc Triumph bikes in India. Once launched, it will rival the Royal Enfield Classic 350, Bullet 350, Honda CB350 and Jawa 350.