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Triumph Bonneville Speedmaster 400 vs Triumph Speed T4

Trying to decide between the Triumph Bonneville Speedmaster 400 and the Triumph Speed T4? CarnBikeCafe brings you a detailed, side-by-side bike comparison. The Triumph Bonneville Speedmaster 400 is priced from ₹2.90 Lakh, while the Triumph Speed T4 starts at ₹2.10 Lakh (ex-showroom). Compare their engine, mileage, transmission, features and price below to find the right ride for you.

Alongside the Bobber 400, Triumph is also preparing a Bonneville Speedmaster 400 for India — a more touring-friendly cruiser built on the same small-capacity base. It has not launched yet, with the brand targeting roughly October 2027 and an expected sticker price around Rs 2.90 lakh ex-showroom.
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Key Highlights Triumph Bonneville Speedmaster 400 Triumph Speed T4
Price Range ₹2.90 Lakh ₹2.10 Lakh
Engine — —
Max Power — —
Mileage — —
Transmission Manual Manual
Brand Triumph Triumph
Triumph Bonneville Speedmaster 400
Triumph Bonneville Speedmaster 400
Triumph

₹2.90 Lakh

VS
Triumph Speed T4
Triumph Speed T4
Triumph

₹2.10 Lakh

Engine & Transmission

Specification Triumph Bonneville Speedmaster 400 Triumph Speed T4
Transmission Manual Manual
Fuel Type Petrol Petrol

Overview

Specification Triumph Bonneville Speedmaster 400 Triumph Speed T4
Ex-showroom Price ₹2.90 Lakh ₹2.10 Lakh
Brand Triumph Triumph
Body Type Cruiser Street