Royal Enfield Thunderbird 350

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Key specs
  • Displacement346 cc
  • Max Power(bhp)19.8 bhp
  • Mileage - ARAI30 kmpl
  • Kerb Weight192 kg

Last known Avg. Ex-showroom price

₹ 1,56,496

Royal Enfield Thunderbird 350 is now discontinued in India.

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  • 3 ColoursSee Colours

Royal Enfield Thunderbird 350 Summary

Thunderbird 350 key highlights

Displacement 346 cc
Mileage 30 kmpl
Top Speed 107 Kmph
Kerb Weight 192 kg

About Thunderbird 350

Although Royal Enfield has been selling the Thunderbird in India since the year 2000, it was only by 2009 that the brand updated the motorcycle comprehensively by introducing the 346 cc unit construction engine (UCE) that now powers all their 350cc models.

In October 2012, Royal Enfield launched a facelifted version of the Thunderbird 350, featuring a teardrop shaped fuel tank, digital instruments and fuel gauge and a projector headlamp. Additionally, the motorcycle gets an LED tail light and a few other cosmetic enhancements.

The Thunderbird 350 uses a single cylinder, 4 stroke, Twinspark engine 19.8 bhp of power at 5,250rpm and 28Nm of torque at 4,000rpm. This air cooled unit is mated to a 5-speed gearbox. It has recently been updated with the option of ABS for a very small premium over the standard model.

The Thunderbird 350 is available in five different colours and competes with the Jawa range, UM range, and to some extent, the Bajaj Avenger Cruise 220.
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Royal Enfield Thunderbird 350 Expert Opinion

  • Good Things

    • Comfortable for long rides
    • Good service reach
    • Has a powerful brand image
  • Could be Better

    • 350cc engine has a lot of vibrations
    • Feels heavy to manage
    • Brakes could be better

BikeWale's Take

The Thunderbird 350, like other Royal Enfield bikes, has an impressive low-end torque. Moreover, it is also benefitted by the comfortable ergonomics which make it an ideal tourer. Not to forget the strong identity it holds amongst the riders in India.

Royal Enfield Thunderbird 350 Colours

Royal Enfield Thunderbird 350 Price

Thunderbird 350 Disc N/A Avg. Ex-showroom price
Thunderbird 350 Disc Self N/A Avg. Ex-showroom price
Thunderbird 350 Standard 1,49,701 Avg. Ex-showroom price Disc Brakes, Spoke Wheels
Thunderbird 350 ABS 1,56,496 Avg. Ex-showroom price Disc Brakes, Spoke Wheels

Royal Enfield Thunderbird 350 mileage

As reported by Thunderbird 350 owners, the real mileage of Royal Enfield Thunderbird 350 is 30 kmpl. As per ARAI, the average of Thunderbird 350 is 30 kmpl.

Thunderbird 350 mileage details

Thunderbird 350 Specifications & Features


  • Power & PerformancePower & Performance

    Fuel Type Petrol

    Max Power 19.8 bhp @ 5,250 rpm

    Max Torque 28 Nm @ 4,000 rpm

    Cooling System Air Cooled

    Transmission 5 Speed Manual

    Transmission Type Chain Drive

    Emission Standard BS-IV

    Displacement 346 cc

    Cylinders 1

    Bore 70 mm

    Stroke 90 mm

    Valves Per Cylinder 2

    Compression Ratio 8.5 : 1

    Ignition Transistorized Coil Ignition (TCI)

    Spark Plugs 2 Per Cylinder

    Clutch Wet, multi-plate

    Fuel Delivery System Carburettor

    Fuel Tank Capacity 20 litres

    Reserve Fuel Capacity 2.5 litres

    Riding Range Maximum distance a petrol bike can travel on a full fuel tank and an electric bike can travel on a full charge 700 Km

    Mileage - ARAI --

    Mileage - Owner Reported BikeWale collects mileage information from bike owners to provide you with the actual mileage that you might get. 35 kmpl

    Top Speed --

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  • Brakes, Wheels & SuspensionBrakes, Wheels & Suspension

    Front Brake Type Disc

    Front Brake Size 280 mm

    Rear Brake Type Disc

    Front Tyre Size 90/90-19, 52P MRF Zapper

    Rear Tyre Size 120/80-18, 62P MRF

    Tyre Type Tubed

    Rear Brake Size 240 mm

    Calliper Type Front- 2 Piston caliper, Rear - Single Piston

    Front Wheel Size 19 inch

    Rear Wheel Size 18 inch

    Radial Tyres No

    Wheel Type Spoke

    Front Suspension Telescopic, 41mm forks, 130mm travel

    Rear Suspension Twin gas charged shock absorbers with 5-step adjustable preload

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  • Dimensions & ChassisDimensions & Chassis

    Kerb Weight 197 kg

    Overall Length 2,060 mm

    Overall Width 790 mm

    Wheelbase 1,350 mm

    Ground Clearance 135 mm

    Seat Height 775 mm

    Overall Height 1,205 mm

    Chassis Type Single downtube, using engine as stressed member

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Odometer Digital

DRLs (Daytime running lights) --

Mobile App Connectivity --

Low Battery IndicatorYes

Pillion BackrestYes

Pillion GrabrailYes

GPS & Navigation --

Braking System CBS, IBS, SBT, UBS, HBS - Combined braking of both front and rear wheel | ABS - Anti-lock braking system which can be just for front wheel (single channel) or both wheels (dual channel) or can be switched off (switchable) | E-ABS - Electronic assisted braking system | Standard - Cable operated Dual Channel ABS

USB charging port --

Front storage box --

Under seat storage --

AHO (Automatic Headlight On) No

Speedometer Analogue

Fuel Guage Yes

Tachometer Analogue

Stand Alarm No

Stepped Seat Yes

No. of Tripmeters 2

Tripmeter Type Digital

Low Fuel Indicator Yes

Low Oil Indicator Yes

Pillion SeatYes

Pillion FootrestYes

Digital Fuel GuageYes

Start TypeElectric Start

Shift LightNo



Electric System12 volt - DC

Battery12 volt, 8Ah

Headlight TypeProjection type headlamp

Headlight Bulb TypeH7 55 / 55 W

Brake/Tail LightLED lamp with position light guides

Turn Signal12V, 10W* 4 Nos

Pass LightYes

Additional features--

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Royal Enfield Thunderbird 350 User Reviews

4.4 (703 ratings) 303 reviews
  • 4

    Visual Appeal

  • 3


  • 4


  • 4


  • 3

    Service Experience

  • 3

    Maintenance cost

  • 3

    Extra Features

  •  5This Bike can be a part of you, just take good care of it 1 month ago by Shishir

    Buying experience can be better. Showroom people seems just lazy while interacting with the customer and often times, customer has more knowledge about bike than them. Coming to the bike, you will either hate it or love it, there is no in between. I just love it. I boug

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    • Used it for


    • Owned for

      > 1 yr

    • Ridden for

      > 15000 kms

    • Got mileage of

      32 kmpl

  •  5Which should be buy royal enfield classic 350 or thunderbird 350. 1 month ago by Darshan, Pune

    I previously own a royal enfield classic 350. And let me share my experience. I'm one of the several people who fell for the looks of the motorcycle, who fell for its connect with the person who rides (possibly due to the vibrations), who fell for its low end torque, wh

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    • Used it for

      Daily Commute

    • Owned for

      < 3 months

    • Ridden for

      < 5000 kms

    • Got mileage of

      27 kmpl

  •  5Just wow... 2 months ago by Pramod, Hyderabad

    It's very nice experience with this bike. I have been trying to buy this bike and i want to purchase it in emi basis. Riding this bike is a royal experience. I heard about this bike from my friend. The service is good and good to ride in any time.. The look of this bike

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    • Used it for

      Leisure Rides

    • Owned for

      Never owned

    • Got mileage of

      25 kmpl

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    • Got mileage of

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