Triumph Bonneville T4 India Launch: Price, Specs, Booking and T40 Variants

Triumph Motorcycles launched the Bonneville T4 in India on 6 October 2026 at Rs 2.55 lakh (ex-showroom, Delhi), and brought in the more premium Bonneville T40 and T40 Black alongside it at Rs 2.80 lakh. If you are searching for the Triumph Bonneville T4 India price, specifications or booking window, here is the short answer: pre-bookings opened on the evening of 7 October 2026 through Triumph's India website, and deliveries are expected to begin around mid-January 2027 [1].

Triumph Bonneville T4 price vs T40 and T40 Black

Triumph has split the new Bonneville family into two clear price bands rather than one. The base T4 is the entry point, while the T40 twins sit above it with what the launch report describes as "multiple premium features" — the specific extras are not itemised in the pricing announcement, so check with a dealer before deciding [1].

Model	Price (ex-showroom, Delhi)	Positioning
Bonneville T4	Rs 2.55 lakh	Entry point to the Bonneville line
Bonneville T40	Rs 2.80 lakh	Premium variant, additional features
Bonneville T40 Black	Rs 2.80 lakh	Blacked-out finishes, same price band

Engine and specs: a 350cc Bonneville inside the "400" family

The naming can be confusing. The T4 is counted as the seventh motorcycle in Triumph's 400 portfolio, which also includes the Speed 400, Scrambler 400 X, Scrambler 400 XC, Tracker 400 and Thruxton 400 — but the Bonneville T4 itself runs a 350cc single-cylinder liquid-cooled TR Series engine, not a 400cc unit [1].

Key numbers

• Power: 28.6 bhp at 7,000 rpm
• Torque: 31 Nm at 5,500 rpm
• Gearbox: 6-speed
• Brakes: single disc front and rear, dual-channel ABS standard
• Weight and top speed: 195 kg, 132 kmph
• Wheels and suspension: 18-inch front and 17-inch rear wire-spoked wheels with aluminium rims; telescopic front forks and twin-shock rear absorbers

Design, colours and rider fit

The T4 borrows its look from the larger Bonnevilles: a sculpted teardrop fuel tank, round LED headlamp with signature DRLs, longer mudguards, rubber knee pads, the three-bar Triumph tank badge, a brushed peashooter silencer and classically shaped aluminium engine covers. Chrome-finished mirrors and grab hoop pair with brushed aluminium heel guards.

It is offered in three paint schemes — Phantom Black, Carnival Red and Competition Green — and carries a coloured LCD instrument cluster with turn-by-turn navigation and three ride modes. For shorter riders, the saddle height can be brought down to as low as 770 mm with an accessory low seat [1].

Booking and delivery timeline

Pre-bookings for the T4 opened on 7 October 2026 at 4:30 PM on Triumph's India website. Deliveries are expected to start from mid-January 2027 onwards in the Indian market [1]. Note that this is the timeline reported at launch — it is an expected window, not a confirmed delivery date, so confirm the current schedule with your dealer.

Why 'triumph' is trending in India

Google Trends listed "triumph" among trending searches in India for the past 24 hours as of 7 October 2026, with related queries including "triumph bonneville 400" and "triumph bonneville t40", roughly 10,000 approximate searches and 200% growth [3]. Two caveats worth keeping in mind: these counts are approximate search activity, not website traffic, and a trend confirms search interest only — not the accuracy of any claim about the bike.

What Triumph has said about 2027

Triumph's India homepage currently teases "Four groundbreaking new Triumph models coming in 2027" without naming them, and promotes the Bonneville T40 as bringing "the iconic motorcycle to a new generation of Bonneville riders" [2]. That positioning matches what Triumph's Chief Product Officer Steve Sargent said at launch: the aim was not simply a smaller Bonneville, but a motorcycle that delivers the style, character and ownership experience riders expect from the name, as lower-capacity categories keep growing globally [1].

For buyers, the practical takeaway is simple: the T4 is the cheapest way into a new Bonneville in India at Rs 2.55 lakh, the T40 and T40 Black add a Rs 25,000 premium, and anyone booking now should plan for a wait into early 2027.