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KTM 390 Adventure R vs Royal Enfield Bullet 350

Choosing between the KTM 390 Adventure R vs Royal Enfield Bullet 350 ? BikeJunction is here to help! The 390 Adventure R starts at ₹ 3.86 Lakh, while the Bullet 350 is priced at ₹ 1.66 Lakh (ex-showroom). You can easily compare all the required parameters for your new two-wheeler. These two-wheelers have powerful motors with good performance. Among them, the 390 Adventure R offers 39 Nm torque. The Bullet 350 gives 27 NM @ 4000 RPM torque. Apart from all this, you can pick from 1 colour options for the 390 Adventure R and 5 for the Bullet 350 . you will get a more extensive comparison of KTM 390 Adventure R and Royal Enfield Bullet 350 , which will definitely clear your confusion between these two-wheelers.

KTM 390 Adventure R vs Royal Enfield Bullet 350 Comparison Overview

Key Highlights390 Adventure RBullet 350
Price₹ 3.86 Lakh₹ 1.66 Lakh
Displacement398.7 CC349 CC
Power44.2 bhp20.2 BHP @ 6100 RPM (14.87 KW)
Mileage30 KMPL35 KMPL
Top Speed_110 kmph
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Engine
Max Power
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Highest power the engine/motor can produce.

44.2 bhp 20.2 BHP @ 6100 RPM (14.87 KW)
Max Torque
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The highest twisting force the engine generates, which affects acceleration and pulling power.

39 Nm 27 NM @ 4000 RPM
Battery TypeN/A VRLA (maintenance free)
Compression Ratio
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Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability.

12.6 9.5:1
Cooling System
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Method used to prevent engine overheating.

Liquid Cooled Air and Oil-Cooled
Engine Type
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Design and working of the two-wheeler's engine.

4 stroke, Single Cylinder, DOHC, Internal Combustion Engine Single Cylinder, 4 Stroke, Air-oil Cooled
Displacement
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Engine cylinder capacity measured in cc.

398.7 349
Bore
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Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed.

89 mm72 mm
Range
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The maximum distance an electric two-wheeler can travel on a full charge.

N/A 455 Km
Stroke
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Stroke is the piston’s movement inside the engine cylinder. Longer strokes give more torque, shorter strokes give more speed and higher RPM.

64 mm85.8 mm
Valve Per Cylinder
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Number of valves in each engine cylinder.

N/A 2
Speed
Top SpeedN/A 110 Km/h
Tyres & Wheels
Tyre SizeFront : 90/90 - 21, Rear : 140/80 - 18 Front : 100/90 - 19" - 57P, Rear : 120/80 - 18" - 62P
Wheel SizeFront : 21 inch, Rear : 18 inch Front : 2.15 X 19, Rear : 3.0 X 18
Wheels TypeN/A Spoke
Ignition
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The system that starts the engine, usually via a key, button, or smart start.

N/A ELECTRONIC FUEL INJECTION
Wheelbase
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The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort.

1481 mm1390 mm
Radial Tyre
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A tyre with strong sidewalls and better grip, durability, and heat resistance.

N/A N/A
Front Tyre Pressure RiderN/A 32 psi
Front Tyre Pressure Rider And PillionN/A 32 psi
Rear Tyre Pressure RiderN/A 32 psi
Rear Tyre Pressure Rider And PillionN/A 36 psi
Brakes
Rear BrakeDisc DISC, SINGLE PISTON FLOATING CALIPER
Abs
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(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

Dual Channel ABS Dual Channel ABS
Front BrakeDisc Disc with twin piston floating caliper
Braking TypeN/A Dual Channel ABS
Front Brake Diameter320 mm300 mm
Rear Brake Diameter240 mm270 mm
Fuel
Fuel SupplyN/A Electronic Fuel Injection
Fuel Capacity14.5 L13 L
Fuel ReserveN/A 2 L
Body
Body Type
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The overall design and shape of the bike (e.g., cruiser, sports, scooter).

Adventure Tourer Bikes, Dirt Bikes, Off Road Bikes Cruiser Bikes
Drive Type
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How power is sent to the wheels (e.g., chain, belt, shaft).

N/A CHAIN DRIVE
Frame
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The main structure holding the bike together.

Steel Trellis Frame TWIN DOWNTUBE SPINE FRAME
Additional Storage
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Extra space for carrying items.

Yes N/A
Ground Clearance
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Distance between the bike’s lowest part and the ground.

272 mm170 mm
Height1490 mm1125 mm
Kerb Weight
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Bike’s weight with fuel and fluids.

183 Kg195 Kg
Length2238 mm2110 mm
Seat Height
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Distance from the ground to the seat.

870 mm805 mm
Width821 mm785 mm
Electrical Accessories
Mobile Connectivity
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A feature to connect your phone to the two-wheeler's system.

N/A N/A
Switches & Controls
Starting
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The method to start the bike (e.g., electric start, kick start, or both).

Self Start Electric Start
Pass Switch
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A switch to flash the high beam, signaling other vehicles while overtaking.

N/A Yes
Traction Control
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A system that prevents wheel slip by adjusting power during acceleration on slippery surfaces.

Yes N/A
Meter
Display
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A screen that shows important riding information like speed, fuel, and trip details.

TFT N/A
Instrument Console
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The main dashboard displaying speed, fuel, engine stats, and warnings.

Digital Semi-Digital
Speedometer
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Displays the current speed of the bike in km/h or mph.

Digital Analogue
TechometerDigital N/A
Low Battery Indicator
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Warns when the battery charge is low and may need recharging or replacement.

N/A Yes
Clutch & Gear
Clutch
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A device that connects and disconnects the engine from the wheels for smooth gear shifts.

Assist And Slipper Clutch Wet Multiplate
Gear Box6 Speed 5 SPEED
Transmission
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The entire system that transfers engine power to the wheels (includes clutch and gearbox).

Manual Constant Mesh
Lights
Head Light LED 12V, H4-60/55W (HALOGEN)
Tail LightLED Halogen Bulb (12V, P21/5W)
DrlsYes No
Turn Signal Lamp
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Flashing lights on a two-wheeler that indicate the rider's turning or lane-changing direction.

LED Halogen Bulb 12V, 10W X 2 NOS
Low Fuel Indicator
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A warning light when fuel is low.

N/A Yes
Battery
Battery Capacity
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Total energy the battery can store.

N/A 12 V, 8 Ah
Shockers
Suspension FrontWP APEX 43 TELESCOPIC, 41MM FORKS, 130MM TRAVEL
Suspension RearWP APEX Split Piston TWIN TUBE EMULSION SHOCK ABSORBERS WITH 6-STEP ADJUSTABLE PRELOAD
Seat
Seat Type
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The design of the seat that affects comfort and seating position.

N/A Telescopic, 41mm forks, 130mm travel
Stepup SeatN/A Yes
Others
Mobile Application
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A companion app to monitor bike stats, location, and settings.

Yes N/A
Call Sms Alerts
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Notifies you of incoming calls or messages on the bike’s screen.

Yes N/A
OtaYes N/A

Images of 390 Adventure R and Bullet 350

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Latest News on 390 Adventure R and Bullet 350

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User Reviews of Bullet 350

4 Rating

Safe Road Control With Clear Trip Details

I rely on dual channel ABS on the Royal Enfield Bullet 350, so hard braking on sudden stops keeps both wheels totally locked in position without skidding. Hard braking on wet roads feels composed, giving me full steering balance during my daily commutes. Keeping track of my fuel, trip meters, and speed takes minimal effort too, because the semi digital instrument cluster presents all key ride details clearly. It is a strong, iconic motorcycle built to keep my highway journeys safe, simple, and smooth.
2 Sept 2026|Gopal Singh
5 Rating

This Bike Has Its Own Rhythm!

I've touched a top speed of around 110 km/h, and the Bullet 350 feels calm and composed when cruising. I rarely ride just for speed, so that balance suits me well. The tubed tyres have also performed reliably on the roads I usually travel, and they've never taken away from the riding experience. There's something special about this bike that makes you slow down, enjoy the surroundings, and remember that every ride doesn't have to be in a hurry.
3 Aug 2026|Gaurav Prajapat
4 Rating

Iconic Heavy Cruiser With Deep Thump

The Bullet 350 remains an absolute icon for riders seeking pure retro nostalgia. Its signature air-oil cooled setup generates 20.2 brake horsepower, substantially reducing traditional vibrations while keeping the heavy exhaust thump alive. The heavy metal build gives unmatched highway stability, while hand-painted pinstripes on the fuel tank and an upright seating posture complete this cruising package.
10 Jun 2026|Priyanshu Das
5 Rating

Simple Classic Bike for Daily and Weekend Rides

I take the Royal Enfield Bullet 350 for relaxed city rides and weekend outings. It feels strong on the road and gives me a comfortable riding posture. The stability makes longer rides enjoyable. Its dual-channel ABS gives me more confidence while braking.
27 May 2026|Priyesh Rajawat
4 Rating

The Timeless Legend

The Bullet is a reliable partner for those who value tradition and a steady ride. It is incredibly useful for long distance touring on rough roads due to its heavy build. Its 170mm high ground clearance ensures you can navigate bumpy paths without any worries.
18 May 2026|Himanshu Gupta
5 Rating

Weekend Rides with a Calm Feel

Every Sunday morning, I take the Bullet 350 out for long rides. The bike feels stable and comfortable on highways. I enjoy riding at a relaxed pace and simply enjoying the journey. The design also gets attention from people. It has a simple charm that never gets old. Riding it feels less about speed and more about enjoying the moment.
18 May 2026|Pranita
View All Royal Enfield Bullet 350 ReviewsView All Royal Enfield Bullet 350  Reviews

FAQs about 390 Adventure R and Bullet 350

Q. What is the price difference KTM 390 Adventure R and Royal Enfield Bullet 350 ?

A. The 390 Adventure R is currently priced at ₹ 3.86 Lakh and the Bullet 350 costs around ₹ 1.66 Lakh in India. Among them, the ₹ 1.66 Lakh is more affordable.

Q. Which is more suitable, KTM 390 Adventure R and Royal Enfield Bullet 350 ?

A. 390 Adventure R has an average rating of 0. On the other hand, Bullet 350 comes with 4.6

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