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    • Royal Enfield Thunderbird 350X
    Discontinued on Apr, 2020

    Royal Enfield Thunderbird 350X

    4.2108 Reviews Write Review
    Rs.1,63,544*
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    Last recorded price in 2020 Select City
    Latest Royal Enfield Bike was launched on July 2026
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    Royal Enfield Thunderbird 350X Price

    The following details are indicative and subject to change.

    Thunderbird 350X STD
    349 cc
    DISCONTINUED
    1,63,544 
    Thunderbird 350X ABS
    42 kmpl346 cc
    DISCONTINUED
    1,64,004 

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    Royal Enfield Thunderbird 350X Key Specs & Features

    Engine349 cc
    Power20.07 PS
    Torque28 Nm
    Kerb Weight195 kg
    BrakesDouble Disc
    Tyre TypeTubeless
    • Key Specs
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    Expert Review

    BikeDekho Experts

    Overview

    Refreshed colours, alloys and revised ergos make the Royal Enfield Thunderbird X 350 a more appealing product to the new age buyer. The bike looks spectacular from the outset. Its strong visual appeal is what steals the show for us. The color shades on offer (Whimsical White and Roving Red) make the bike look peppy and even more enticing to buy. The freshness in the bike is not only due to the new shades but due to the presence of 9-spoke black alloy wheels that have been considered by the brand for the very first time and its all-black look. Plus, there is a new short handlebar, black grab rail at the back beside the pillion seat and the new comfy single seat. The tyres are new and are tubeless too. The headlight gets LED with daytime running lights and the digi-analogue instrument cluster is blessed with dual pods for the essential readouts. The combination of powertrain, suspension assembly and braking setup is what has been carried over from its predecessor.  The Thunderbird X 350 comes with a price tag of Rs 1.56 Lakh (ex-showroom, Delhi).

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    Design

    Royal Enfield has showered some of the best design cues from its creative envelope to the new Thunderbird X 350. The style of the bike is pleasing at the first sight. It looks a lot bolder than earlier and compact too- bold due to the all-black look and compact due to the single-seat unit, shorter handlebar and uncluttered tail end. All the components, starting from headlamp, engine, exhaust, rear grab rail, spokes on the alloy wheels, mudguards, seat and the tail section are blacked-out which grants it a fairly powerful look. However, few bits get the chrome treatment too, including its dual pods on the instrument panel, headlight cowl and the bar ends. The instrument console is equipped with two pods adjacent to one another for speedometer and tachometer.  There is small digital display on the left pod for odometer and trip meter readings. The body-coloured pinstripe can be seen on the 9-spoke black alloy wheels that make the bike fancier. The laid-back stance, improved riding position and vibrant colour scheme make it up for all your sorted commutes.

     

     

    Dimensionally, the Thunderbird X 350 measures 2040mm long, 1140 high and 830mm wide. The ground clearance of the bike sits at 135mm and the wheelbase at 1350mm. It comes with a fuel tank capacity of 20-litres which is quite generous considering your weekend getaways and long rides.

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    Features

    Providing the rider with much-required confidence on road are safety features like front and rear disc brakes, a big headlamp, which now comes with LED and DRLs that enhance visibility and makes it easier for the rider to travel at night and the tubeless tyres that not only grant stability and grip but an extended range in case of a puncture. 

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    Engine, Mileage & Performance

    Under the flesh, the new Thunderbird X 350 gets the same 346cc power mill as its predecessor. The engine is air-cooled, single cylinder, twin-spark unit with a constant vacuum carburettor.  The power and torque figures go as- 19.8bhp at 5,250rpm and 28Nm at 4,000rpm respectively. The power mill is coupled to a 5-speed transmission system and it is likely to yield a fuel economy of around 40Kmpl. 

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    Handling & Ride Quality

    The braking duties on the new 350X are tackled by 280mm and 240mm ventilated discs at the front and back respectively. ABS remains absent though. The front wheel gets a diameter of 19 inches and is shod with 90/90- R19 section tubeless tyre while the rear 18-inch wheel is wrapped by the 120/80- R18 section tubeless tyre, similar to its elder sibling Thunderbird X 500. The bike is built on the single down tube frame and rides on the front telescopic forks of 41mm with 130mm travel suspension and twin gas-charged rear shocks with 5-step adjustable preload with 80mm travel suspension. Riding this bike on urban roads would be fun, thanks to its shortened handlebar, kicked out foot pegs and tubeless tyres. 

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    Royal Enfield Thunderbird 350X Videos

    • Royal Enfield Thunderbird 350X and 500x launched in India : PowerDrift00:02:19
      Royal Enfield Thunderbird 350X and 500x launched in India : PowerDrift
      Aug 15, 2018146.09k ViewsBy BikeDekho

    Royal Enfield Thunderbird 350X News & Updates

    • Royal Enfield 350cc Bikes: E20 Kit Pricing And Other Details Explained
      Royal Enfield 350cc Bikes: E20 Kit Pricing And Other Details Explained

      BS3 and BS4 Royal Enfield 350cc bikes are now E20 ready

      By PrathameshFeb 25, 2026

    Royal Enfield Thunderbird 350X User Reviews

    4.2/5
    Based on108 User Reviews
    Write a Review & Win ₹5000
    Popular Mentions
    • All (108)
    • Comfort (33)
    • Looks (32)
    • Mileage (26)
    • Performance (16)
    • Engine (16)
    • Experience (16)
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    • Latest
    • Verified Purchase
    • M
      manav on
      5.0
      Comfortable And Reliable Cruiser
      I have been using my Thunderbird 350x since 2018 and have great experience. The bike is comfortable for both city rides and long journeys and offer smooth performance. Maintenance is reasonable and bike remains reliable even after years of use. Overall great, not using often now because of lots of vehicles but I must say, suspension is great.
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      1
    • H
      hemanth on
      4.5
      My TBX story
      I pre-owned the bike from an authorised dealer, the bike was really smooth ,there are few vibrations in the bike but if ur looking for a tourer bike in budget go for it the mielage is also pretty good (if u maintain properly) for me personally this bike gives more fun than riding it's successor (meteor) , but the RE service costs are little expensive than the other brands.
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    • N
      naresh on
      5.0
      Experience with RoyalEnfield TB350X
      I purchased the 350X from authorized showroom in Hyderabad and the process was smooth. After riding for a few weeks, I can say the comfort level is impressive, look and design a sleek with stylish headlamps and a digital console. The engine is smooth and responsive pickup is quick and the gear transitions are seamless. The Maintenance of the bike parts are readily available and service costs are reason.
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      1
    • O
      oinam on
      4.2
      Excellent bike for middle class people.
      It is a budget friendly bike for a middle class family and its looks are so nice and it can also be enhances with any modification. I really love this bike and i would like to suggest any one with low budget to buy this bike and also when I ride this bike I felt like this is one of the nice bike and it can also be used in long rides.
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    • A
      adarsh on
      4.3
      Thunderbird 350X
      It is a good bike but back seat is small so it’s discomfort and and great for long rides so it’s great to buy one in 2019 not now the bike cones with 5 gears and it’s easy for short rides like in cities the thump sound is good to hear but engine makes lots of sound and there fore the bike has top speed of 110
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    • S
      saikat on
      3.8
      Collest bike
      This is my first Royal Enfield and the best bike i ever rode..maintaining is a bit challenging but who cares when its about the thrill and chill that it gives you. The road presence is way more exciting as you flyby and people turn their head to see you. Mileage is soothing after u hit the miles and about comfort I won’t say much because this bike is not good for long distances as the handle is way to front so you need to bend forward while riding
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    • H
      hari on
      3.7
      Thunderbird 350x for past 5 yrs.
      I have been using thunderbird 350x for past 5 yrs, it's a budget friendly bike for middle class people for touring and motorcycling. With an average mileage of 28 to 30 in Highway and 23 to 25 in city. And average of 5k to 8k needed to be spent yearly for service and maintenance. It's a very comfortable bike for rider and not really comfortable for pavilion rider. Overall experience of the bike is good.
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    • V
      vishal on
      4.7
      Best bike ever
      Best bike ever....in performance and looks I will be want to buy this by next year awesome bike with heavy looks
    • G
      godlyn on
      5.0
      Everything Is Good
      The best bike I've ever ridden; it offers good mileage, has no faults, and stays in good condition for many years. It's comfortable to ride and falls within the budget, making it a budget-friendly bike.
      Read More
      1
    • A
      akash on
      4.0
      Awesome For Long Root Riding.
      It gives me the best feeling when I go on off-road riding. The pickup is awesome, average is good.
    • View All Royal Enfield Thunderbird 350X Reviews

    Royal Enfield Thunderbird 350X Mileage

    The Royal Enfield Thunderbird 350X has an ARAI claimed mileage of 42 kmpl, which applies to all its variants. Therefore, considering its fuel tank capacity of 13 litres, the approximate range on a full tank would be 468kms. However, actual mileage may vary depending on factors such as riding style and tyre pressure.

    Fuel TypeARAI Mileage
    Petrol42 kmpl

    Royal Enfield Thunderbird 350X Specifications

    Engine and Transmission

    Displacement349 cc
    Engine Type
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    Single Cylinder, 4 stroke, Twinspark
    Number Of Cylinders
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    1
    Fuel TypePetrol
    Max Power20.07 PS @ 5250 rpm
    Max Torque
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    28 Nm @ 4000 rpm
    Supply SystemCarburetor
    Starting System
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    Kick and Self Start
    Cooling System
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    Air Cooled
    Compression Ratio
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    8.5:1
    Drive Type
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    Chain Drive
    Transmission TypeManual
    Gearbox
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    5-Speed
    Report Incorrect Specs

    Features

    HeadlightLED Projector
    Projector HeadlightLED Projector
    IndicatorsBulb
    TaillightLED
    Pilot LampsYes
    Instrument Console Type
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    Analogue and Digital
    Bluetooth ConnectivityNo
    TachometerAnalogue
    Speedometer
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    Analogue
    Odometer
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    Digital
    Tripmeter
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    Digital
    Fuel GaugeDigital
    Pass Beam SwitchYes
    ABS TypeDual Channel
    Seat TypeSingle
    Rear Footpegs
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    Yes
    Report Incorrect Specs

    Chassis and Suspension

    Body TypeCruiser Bikes
    Frame TypeSingle Down Tube
    Front SuspensionTelescopic forks
    Rear SuspensionTwin gas charged shock absorbers with 5-step adjustable preload,
    Report Incorrect Specs

    Tyres and Brakes

    Tyre TypeTubeless
    Radial TyreYes
    Wheel TypeAlloy
    Wheel SizeFront :-18 inch Rear :-18 inch
    Tyre SizeFront :-90/90-18 Rear :-120/80-18
    Front Tyre Pressure (Rider)20 psi
    Rear Tyre Pressure (Rider)30 psi
    Front Tyre Pressure (Rider & Pillion)22 psi
    Rear Tyre Pressure (Rider & Pillion)32 psi
    Front BrakeDisc
    Front Brake Size
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    280 mm
    Rear BrakeDisc
    Rear Brake Size
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    240 mm
    Report Incorrect Specs

    Riding Position and Seating

    Seat TypeSingle
    Rear Footpegs
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    Yes
    Report Incorrect Specs

    Dimensions and Capacity

    Length2040 mm
    Width
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    830 mm
    Height1140 mm
    Wheelbase1350 mm
    Ground Clearance135 mm
    Kerb Weight195 kg
    Fuel Tank Capacity20 L
    Report Incorrect Specs
    • Engine and Transmission
    • Features
    • Chassis and Suspension
    • Tyres and Brakes
    • Riding Position and Seating
    • Dimensions and Capacity

    Royal Enfield Thunderbird 350X Latest Updates

    The Royal Enfield Thunderbird X 350 is now up for grab in the Indian market at a price of Rs 1. 56 lakh (ex-showroom, Delhi) which makes it pricier than the standard Thunderbird 350 model by around Rs 6,000. Aesthetics of the bike has been improved in order to attract the younger section of the audience. The wide handlebars as seen on the standard Thunderbird have been replaced by a more compact unit. The steel rims have been ditched for the new stylish-looking 9-spoke black alloy wheels with tubeless tyres (90/90 R19 at front and 120/80 R18 at rear). This is the first time that Royal Enfield bikes come fitted with tubeless tyres. The bike sports a single-seat unit as opposed to the split seat configuration on the stock Thunderbird models. The components like headlamp (with LED DRLs), exhaust, engine, instrument cluster, alloys and forks at the front get the blacked-out look which is far too irresistible for petrol heads out there. The twin-pod setup on the semi-digital console is garnished in chrome that looks pleasing to eyes. Under the skin, the Thunderbird 350X gets the same motor as the stock one, single-cylinder, 4-stroke, air-cooled 346cc engine that’s capable of churning out a max power of 19. 8PS at 5,250rpm and 28Nm of peak torque at 4,000rpm. The five-speed gearbox is in place for handling the transmission duties. Bolted on the single down tube chassis, the bike gets 41mm telescopic front forks and 5-step adjustable preload twin gas charged shocks at the rear. Braking department doesn’t have ABS but comes with 280mm and 240mm discs at the front and rear respectively. The two paint choices for customers to pick include the Roving Red and the Whimsical White.

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