Royal Enfield Thunderbird 350

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Key specs
  • Displacement346 cc
  • Max Power(bhp)19.8 bhp
  • Kerb Weight197 kg

Avg. Ex-showroom price

1,56,496 Check on-road price
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  • 69 ImagesSee Images
  • 3 ColoursSee Colours

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Royal Enfield Thunderbird 350 Summary

Thunderbird 350 key highlights
Displacement 346 cc
Kerb Weight 197 kg
  • Marine
  • Stone
  • Flicker
Max Power 19.8 bhp @ 5,250 rpm

About Thunderbird 350

Royal Enfield Thunderbird 350 is a cruiser bike available in 1 variant in india. Its price starts from ₹1,56,496 (ex-showroom). Royal Enfield Thunderbird 350 generates 19.8 bhp of power and 28 nm of torque from its 346cc engine. Single cylinder engine of Thunderbird 350 has a 5 speed manual gearbox. With both rear and front disk brakes, Royal Enfield Thunderbird 350 also has an anti-locking braking system. This 197 kg bike is available in 3 colours.

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

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Royal Enfield Thunderbird 350 mileage

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

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Thunderbird 350 Specifications & Features


  • Power & PerformancePower & Performance

    Fuel Type Petrol

    Max Power 19.8 bhp @ 5,250 rpm

    Maximum Torque 28 Nm @ 4,000 rpm

    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

    Cooling System Air Cooled

    Transmission 5 Speed Manual

    Transmission Type Chain Drive

    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 & an electric bike can travel on a full charge 600 Km

    Mileage - ARAI --

    Mileage - Owner Reported 30 kmpl

    Top Speed --

  • Brakes, Wheels & SuspensionBrakes, Wheels & Suspension

    Front Brake Type Disc

    Front Brake Size 280 mm

    Rear Brake Type Disc

    Rear Brake Size 240 mm

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

    Front Wheel Size 19 inch

    Rear Wheel Size Rear Wheel Size 18 inch

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

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

    Tyre Type Tubed

    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

  • Dimensions & ChassisDimensions & Chassis

    Kerb Weight 197 kg

    Overall Length 2,060 mm

    Overall Width 790 mm

    Overall Height 1,205 mm

    Wheelbase 1,350 mm

    Ground Clearance 135 mm

    Seat Height 775 mm

    Chassis Type Single downtube, using engine as stressed member


Odometer Digital

DRLs (Daytime running lights) --

Mobile App Connectivity --

GPS & Navigation --

Pillion BackrestYes

Pillion GrabrailYes

Pillion SeatYes

Pillion FootrestYes

Braking System CBS, IBS, SBT, UBS, HBS - Combined braking of both front and rear wheel | ABS - Anti-lock breaking 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 --

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

Low Battery Indicator Yes

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--

Royal Enfield Thunderbird 350 Price

Thunderbird 350 ABS 1,56,496 Avg. Ex-showroom price Disc Brakes, Spoke Wheels

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Royal Enfield Thunderbird 350 User Reviews

4.4 (606 ratings) 272 reviews
  • 4

    Visual Appeal

  • 3


  • 4


  • 4


  • 3

    Service Experience

  •  4Smoothing-soothing-ride-style 1 week ago by Shubham Mishra, Allahabad

    I bought this bike in february from allahabad after taking proper suggestions from bikewale.Com and when you will drive this bike it will give you feeling of smooth road as you are not riding a bike but totally enjoying it. The look and performance is really really nice

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    • Used it for

      Daily Commute

    • Owned for

      6 months-1 yr

    • Ridden for

      < 5000 kms

    • Got mileage of

      38 kmpl

  •  5Not only a bike but also a thundering heart 1 month ago by Panchanan Ojha, Jagatsinghpur

    Royal having metal body with thunder sound.Looking like royal ratha. Making royal heart of king.So sweet and love this one.I think its appropriate for those those are falling with love.Very stylish and great approaching with very comfortable and good mileage. That's eno

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    • Used it for


    • Owned for

      Never owned

  •  5Thunderbird- royal n stylish 2 months ago by Biswanath Sahu, Bhawanipatna

    1 .Buying experience was awesome...The sales man was very polite as well.As the mechanic.2.Whenever i ride Thunderbird i feel like king..Also we have car and higher model of bullet but for me Thunderbird is best...Thunderbird give royal and stylish look...As compared to

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    Read more
    • Used it for

      Daily Commute

    • Owned for

      > 1 yr

    • Ridden for

      5000-10000 kms

    • Got mileage of

      44 kmpl

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    • Got mileage of

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