Last Updated on: 20 Jul 2026
Triumph Speed T4 key specifications
Our Rating Yet to be Reviewed | Body Type Bike |
Engine 349 cc | Fuel Type Petrol |
Transmission Manual |
Triumph Speed T4 specifications
Engine & Transmission
Fuel Type/ Propulsion | Petrol |
Spark Plugs | 1 Per Cylinder |
Stroke | 56.1 mm |
Aspiration | Naturally Aspirated |
Bore | 89 mm |
Engine Displacement | 349 cc |
Valvetrain | 4 Valves/Cyl |
Fueling | Electronic Fuel Injection |
Cooling | Liquid Cooled |
Engine Type | 1 cylinder |
Max Engine Power | 29 hp @ 7500 rpm |
Max Engine Torque | 31 Nm @ 5500 rpm |
Gearbox Type | Manual |
Number of Gears | 6 |
Transmission Type | Manual |
Clutch | Wet, multi-plate, slip & assist |
Slipper clutch | Yes |
Reverse gear | No |
Fuel & Performance
Fuel Tank Size | 13 L |
Auto Start/Stop | No |
Top Speed | 135 kph |
Reserve Fuel Capacity | 2.6 L |
Official Fuel Economy | None kmpl |
User Reported Mileage | 30.34 kmpl |
Chassis & Suspension
Front Brakes | Disc |
Rear Brakes | Disc |
Front Brake Type | Disc |
Front Brake Size | 300mm |
Rear Brake Type | Disc |
Rear Brake Size | 230mm |
Chassis type | Hybrid spine/perimeter, tubular steel, bolt-on rear subframe |
Chassis name | Hybrid spine/perimeter, tubular steel, bolt-on rear subframe |
Front Suspension Type | 43mm Telescopic Fork. 140mm wheel travel |
Rear Suspension Adjustability | Yes |
Rear Suspension Type | Gas monoshock RSU with external reservoir and pre-load adjustment. 120mm wheel travel |
Electronic suspension | No |
Wheel Type | Alloy |
Tyre type | Tubeless |
Wheel Construction | Alloy |
Front Brake Size | 300 mm |
Front Disc/Drum Size | 300 mm |
Brake type | Disc |
Calliper Type | Front - 4 Piston, Rear - 1 Piston |
Rear Disc/Drum Size | 230 mm |
Front Brake Type | Disc |
Rear Brake Type | Disc |
Rear Brake Size | 230 mm |
Front Tyre Size | 110/70 - 17 |
Rear Tyre Size | 140/70 - 17 |
Radial tyres | No |
Front Wheel Size | 17 inch |
Rear Wheel Size | 17 inch |
Dimensions
Wheelbase | 1406 mm |
Seat height | 806 mm |
Height | 1098 mm |
Width | 827 mm |
Adjustable seat height | No |
Ground Clearance | 170 mm |
Kerb Weight | 180 kg |
Triumph Speed T4 features
Safety
| Combined Braking System | |
| Anti-Lock Brakes (ABS) | Dual channel |
| Tyre-Pressure Monitoring System | |
| Cornering ABS | |
| Hazard lights | |
| Side-stand indicator |
Features
| Pass-light switch | |
| Pillion Footrest | |
| Digital Fuel Guage | |
| No. of Tripmeters | 2 |
| Electric Start | |
| Shift Light |
Instrumentation
| TFT colour Instrument cluster | |
| Low Fuel Level Warning | |
| Tachometer | |
| Instrument console | Semi-Digital |
| Tachometer Type | Digital |
| Gear Indicator |
Specifications of Triumph Speed T4 alternatives




Questions you may find useful
I want to buy my first bike. I currently have an Ather scooter and a Splendor, which I ride very little. I want a retro-looking bike with good or decent mileage that is suitable for city riding, highway use, and occasional touring. I am considering the Triumph Speed T4 or the Yamaha XSR155, and I am open to other recommendations.
The Triumph Speed T4 will make for a better all-rounder because of its larger and more flexible 398cc engine. It is perfectly usable inside the city, and on the highway, you can cruise at early triple-digit speeds without breaking a sweat. If you want similar looks but more performance and better componentry, the Triumph Speed 400 makes a good case for itself. The Yamaha XSR155 is a much smaller - and lighter - bike that will have better handling and fuel economy, but will feel a little out of its element on the highway. You should also look at the Royal Enfield Bullet / Classic / Hunter 350 models (depending on your budget and design preferences). They are smooth, charming and comfortable machines that can be used both inside the city and on the highway. For similar reasons, the Honda CB350 trio also warrant serious consideration. A test ride of all of these, as well as anything else you're considering, will help you decide which one is the best fit for you.
I am confused between the Royal Enfield Classic 350, Royal Enfield Meteor 350, and Triumph Speed T4. My maximum budget is ₹2.5 to 2.8 lakh. If possible, please suggest some customisation options within this budget. I live in Bhubaneswar, Odisha. Please help.
The choice of bike you should go with depends entirely on your riding style and requirements. The Triumph Speed T4 is the more capable and quicker machine of the three. And, if you spend a lot of time at highway speeds or want to do reasonably sporty riding, it will be a better fit.The Royal Enfield 350s are slow machines, but are soulful in a way few other bikes can emulate. If you enjoy a torque-rich, characterful, laidback and comfortable riding experience, the RE 350s are a great option. Take a test ride of both to see which one suits you best.
Hi Autocar, I'm looking to upgrade my 10-year-old Classic 350. I'm stuck between the Triumph Speed T4 and the new Scram 440. My daily commute is around 50 km, with the first half in city traffic and the rest on the highway. My main concerns are a comfortable ride and hassle-free maintenance. Both Triumph and RE showrooms are available in my city. Also, can you suggest any other bike in the same price range that offers comfort and reliability?
Between the two options you have shortlisted, we would steer you toward the Triumph Speed T4 because it is a more approachable and lighter machine inside the city and also has peppier performance.You can also look at the Honda CB350 models because they are comfortable, reasonably fuel efficient and shouldn't be too expensive to maintain.In a similiar vein, from the Royal Enfield 350cc range, the Hunter and the Bullet/Classic will be a good choice because all three are comfortable, smooth and reliable machines. We recommend a thorough test ride of all the options you shortlist before pulling the trigger.
I am planning to purchase a motorcycle that is great for highway commutes. My primary requirements are strong service reliability, good performance, and excellent comfort. I am looking for a bike with an engine displacement between 300-400cc.
Depending on your riding style, there are multiple different options to choose from in the segment you're looking at. If you're looking for a quick and sporty machine, then the 350cc Triumph Speed 400, KTM 390 Duke and Royal Enfield Guerrilla 450 make good sense because they have energetic performance as well as good comfort (the KTM bike will be a little less comfy than the Triumph bike in this one regard, but will have more performance). On the opposite end of the spectrum, if you prefer to ride in an unhurried fashion, then look no further than the Royal Enfield Classic / Bullet 350, Honda CB350 models and Triumph Speed T4. These bikes have great comfort and should also be reliable in the long run.If you want something that prioritizes comfort and utility over all else, then an adventure bike is the way to go. You have the Royal Enfield Himalayan 450, TVS Apache RTX 300 and KTM 390 Adventure models (with both 350cc and 399cc motors, depending on your needs and budgetary restrictions) in this class. In our opinion, as an all-rounder, nothing can match the versatility of the Himalayan and if you're comfortable with its size, this is definitely an option worth considering. As always, first decide what form factor appeals to you the most and will suit your usage best and then accordingly take test rides based on that before making your decision.
I want to upgrade my almost 10 year old classic 350. I'm confused about the new Triumph T4, scram 440 and the Guerrilla 440. My budget is expandable and my daily commute is around 40 km. I want a comfortable bike with minimum maintenance. My ride will mostly city with occasional highway touring. My main priority is comfort and ride quality. Please suggest a good motorcycle.
Of the three bikes you have shortlisted, we would suggest you choose between the Triumph Speed T4 and the Royal Enfield Scram 440. These two will be more comfortable, although the Royal Enfield Guerrilla will give you more performance on the highway. Since you've already owned a Royal Enfield Classic, the latest Royal Enfield Bullet / Classic is also worth taking a good look at because they will offer you good comfort and ride quality - both of which are important to you. You can alternatively also look at the Honda CB350 models because they are comfortable, smooth, well-built and torquey. A test ride of your shortlisted bikes will help you decide which is the best option for you.





















