BREAKING: 350cc Triumph Scrambler 400X, Thruxton 400, Speed 400, Scrambler 400 XC, Speed T4 Launched In India: FULL DETAILS HERE
Smaller engines but all still have ‘400’ in their names

Triumph has finally launched the 350cc versions of the Scrambler 400 X, Thruxton 400, Speed 400, Scrambler 400 XC, Speed T4, and Tracker 400 in India. These bikes continue to carry the ‘400’ badge in spite of the smaller engine. This move comes as part of pricing adjustments under the new GST 2.0 regulations, while keeping the overall package largely unchanged.
How Much Do They Cost?
Pricing for the new 350cc Triumph bikes is as follows:
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Speed T4: Rs 1,95,000 (unchanged)
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Speed 400: Rs 2,31,890 (drop of Rs 7,110)
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Scrambler 400 X: Rs 2,59,241 (down by Rs 10,736)
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Thruxton 400: Rs 2,65,538 (lower by Rs 10,845)
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Scrambler 400 XC: Rs 2,89,534 (Rs 7,382 lesser)

For reference, the earlier pricing was:
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Triumph Speed T4: Rs 1,95,000
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Speed 400: Rs 2,39,000
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Scrambler 400: Rs 2,69,977
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Thruxton 400: Rs 2,76,383
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Scrambler 400 XC: Rs 2,96,916
(all prices mentioned ex-showroom, Delhi).
What Are They?
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Essentially the same Speed T4, Triumph Speed 400, Thruxton 400, Scrambler 400 X and XC
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But, now powered by a slightly smaller engine as compared to before
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Design, features, and underpinnings remain unchanged
- Speaking of design, here's how the Scrambler looks in real life
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Continue with the same premium finish, build quality, colours, and ergonomics
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Still carry the ‘400’ badge despite engine downsizing

Numbers That Matter
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Engine Talk – What’s Changed?
All the ‘400’ new bikes are now powered by a 349cc engine derived from the earlier 398cc unit. The reduction in displacement comes from a shorter stroke, while the bore remains unchanged. Other changes include a new higher inertia crankshaft, new valve timings, optimised balancer, and more aggressive fueling maps. While peak performance figures are lower, the real-world riding experience is expected to remain largely similar, especially in everyday conditions.

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Specifications |
New |
Old |
Difference |
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Engine |
349cc, single-cylinder, liquid-cooled |
398cc, single-cylinder, liquid-cooled |
-49cc |
|
Power |
40PS at 8,750rpm (Triumph Thruxton 400) |
42PS at 9,000rpm |
-2PS and -250rpm |
|
37PS at 8,500rpm (Speed and Scrambler) |
40PS at 8,000rpm |
-3PS and +500rpm |
|
|
29PS at 7,500rpm (T4) |
31PS at 7,000rpm |
-2PS and +500rpm |
|
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Torque |
32Nm at 7,500rpm (Thruxton) |
37.5Nm at 7,500rpm |
-5.5Nm |
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32Nm at 7,000rpm (Speed and Scrambler) |
37.5Nm at 6,500rpm |
-5.5Nm and +500rpm |
|
|
31Nm at 5,500rpm (Speed T4) |
36Nm at 5,000rpm |
-5Nm and +500rpm |
|
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Gearbox |
6-speed with slip-and-assist clutch |
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What You Should Know
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Details You Shouldn’t Miss
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Speed 400, Thruxton, Triumph Scrambler 400 XC and X continue with a USD fork, T4 with a telescopic unit
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Speed 400, Thruxton, and Scrambler still get features like ride-by-wire and switchable traction control
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Scrambler continues with the same four colours, a 19-inch front wheel, and switchable rear ABS
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The bikes now lose the engine immobiliser in India with the 350cc engines
Our Take – Who Should Consider Them?
The Triumph 400 range has been known for its clean design, strong performance, and accessible pricing. With the shift to a 350cc engine, the brand seems to be focusing more on affordability while keeping the overall experience intact. If you were already considering one of these bikes, the core appeal remains unchanged. However, those looking for outright performance might notice the difference on paper. Real-world impressions will only become clear once these bikes are ridden. Also, it's worth noting here that the prices haven't significantly dropped even after downsizing because when the new GST rules came into effect, Triumph hadn't increased the prices. The brand was absorbing the impact of new GST rates.
User Reviews
New 349cc Speed T4I brought this bike due to specification only, and to avoid a classic because already own a meteor 350. I needed a bike looks like Splendor but perform like a KTM, basically wanted a good street daily commuter. I did have other options like CB350RS, RE Guerrilla, TVS Ronin etc. I did liked the simple look, good specifications on paper and cheapest price in the segment. It's a mix feeling of goodness and regression. The mileage of this bike is 19 to 22kmpl, I never got more than that. Seat and riding posture are very painful due to low height configuration on front side. It should have given a 18 inch tyre instead of 17. The handle bar height should be equal to body. Seat is cheap and uncomfortable but I fixed by my own. Considering a handle bar raiser now but not sure yet. Performance is not equal to the specifications on paper. Feels like an overhyped bike just looks good. It's a big no for daily commute. If you have a collection of bikes and you wanted another one, yes you can go for it. It's really looks good kept in garage. One you ride, you will feel something is missing. Adding to the mileage figure, disappointment will raise more as I spent more price per KM and getting worst experience.Read More
It is the best.I chose the Triumph Speed 400 for its perfect blend of timeless british styling, refined performance, premium build quality, everyday comfort and the pure joy it brings on every ride. Love it. Try it. The Speed 400 feels smooth, confident and fun on every ride. Whether it's city streets or open highways, it delivers comfort, performance. I smile every time I twist the throttle. You should go for long ride too. I would recommend this bike to everyone who is very keen to riding. Go for the extra aux lights, the present stock one is bit lower side, compare to the cars it is low. Bike is best for daily commute.Read More
a true scrambler!I’ve the original 398cc displacement yellow XC what a great bike. Around the city, it is easy to manoeuvre and so tractable. Overtakes are buttery smooth in any gear. Being a single cylinder, highway performance when you’re cruising over 110kmph is a little buzzy especially if you sit at over 7000-7500 rpm. But this is as good as a single cylinder bike gets. Suspension gives you feedback but never lacks absorption. For riders with a short inseam, the saddle height may trouble them but riding tall bikes is a skill which anyone can learn and it just looks so so so pretty.Read More
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