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KTM 390 Duke vs Triumph Thruxton 400

Choosing between the KTM 390 Duke vs Triumph Thruxton 400? BikeJunction is here to help! The 390 Duke starts at ₹ 2.84 Lakh, while the Thruxton 400 is priced at ₹ 2.75 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 Duke offers 33.5 Nm @ 7000 rpm torque. The Thruxton 400 gives 37.5 Nm @ 7500 rpm torque. Apart from all this, you can pick from 5 colour options for the 390 Duke and 4 for the Thruxton 400. you will get a more extensive comparison of KTM 390 Duke and Triumph Thruxton 400, which will definitely clear your confusion between these two-wheelers.

KTM 390 Duke vs Triumph Thruxton 400 Comparison Overview

Key Highlights390 DukeThruxton 400
Price₹ 2.84 Lakh₹ 2.75 Lakh
Displacement349.32 CC349 CC
Power40.93 bhp @ 8600 rpm 41.4 bhp @ 9,000 rpm
Mileage28 KMPL27 KMPL
Top Speed160 kmph157 kmph
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Engine
Max Power
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Highest power the engine/motor can produce.

40.93 bhp @ 8600 rpm 41.4 bhp @ 9,000 rpm
Max Torque
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The highest twisting force the engine generates, which affects acceleration and pulling power.

33.5 Nm @ 7000 rpm 37.5 Nm @ 7500 rpm
Battery Type12 V, 8 AH MF battery N/A
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.

12.68:1 12:1
Cooling System
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Method used to prevent engine overheating.

Liquid cooling with radiator Liquid Cooled
Emission Type
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Pollution level compliance of the engine.

BS6 Phase 2 BS-VI
Engine Type
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Design and working of the two-wheeler's engine.

Single Cylinder Liquid Cooled, 4 stroke, DOHC, Internal Combustion Engine Liquid-cooled, single-cylinder, 4 valve, DOHC
Displacement
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Engine cylinder capacity measured in cc.

349.32 349
Charging At Charging StationNo N/A
Charging At HomeNo N/A
Charging Station LocaterNo N/A
Launch Control
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System for fast, controlled acceleration.

Yes N/A
Peak Power
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Highest power a bike/scooter can produce.

43 W29419.9 W
Quick Shifter
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A feature that allows gear shifting without clutch.

Yes N/A
Range
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The maximum distance an electric two-wheeler can travel on a full charge.

450 KmN/A
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.

56.15 mm64 mm
Valve Per Cylinder
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Number of valves in each engine cylinder.

4 N/A
Speed
Top Speed160 Km/h157 Km/h
Tyres & Wheels
Tyre SizeFront : 110/70-17, Rear : 150/60-17 Front : 110/70 R17 , Rear: 150/60 R17
Wheel SizeFront : 431.8 mm, Rear : 431.8 mm Front : 17 x 3.0 inch, Rear : 17 x 4.0 inch
Wheels TypeAlloy Cast Aluminium Alloy
Tubeless Tyre
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A tyre without an inner tube, reducing puncture risks and maintaining air longer.

Tubeless N/A
Ignition
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The system that starts the engine, usually via a key, button, or smart start.

CDI N/A
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.

1354 mm1376 mm
Radial Tyre
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A tyre with strong sidewalls and better grip, durability, and heat resistance.

Yes N/A
TublessYes N/A
Brakes
Rear BrakeDisc with Floating calliper Disc
Front BrakeDisc with Radially mounted calliper Disc
Braking TypeDual Channel ABS N/A
Front Brake Diameter320 mm300 mm
Rear Brake Diameter240 mm230 mm
Fuel
Fuel SupplyBosch Electronic Fuel Injection N/A
Fuel Capacity15 L13 L
Fuel Reserve3 LN/A
Body
Body Type
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The overall design and shape of the bike (e.g., cruiser, sports, scooter).

Naked Bike Cafe Racer Bikes
Frame
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The main structure holding the bike together.

Split-Trellis Frame Hybrid spine/perimeter, tubular steel, bolt-on rear subframe
Dry Weight
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Bike’s weight without fuel and fluids.

163 KgN/A
Ground Clearance
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Distance between the bike’s lowest part and the ground.

183 mmN/A
HeightN/A 1110 mm
Kerb Weight
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Bike’s weight with fuel and fluids.

168.3 KgN/A
LengthN/A 1116 mm
Saddle Height
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Distance from the ground to the seat.

800 mmN/A
Seat Height
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Distance from the ground to the seat.

800 mm795 mm
WidthN/A 775 mm
Electrical Accessories
Charging Point
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A port to charge devices or the two-wheeler's battery.

Yes N/A
Mobile Connectivity
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A feature to connect your phone to the two-wheeler's system.

Yes N/A
Bluetooth Connectivity
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Wireless connection for calls, music, and navigation.

Yes N/A
Usb Charging Port
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A USB slot to charge devices like phones.

Yes N/A
Switches & Controls
Riding Modes
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Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery.

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

Electric Start Self Start
Engine Kill Switch
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A button to instantly turn off the engine for safety and convenience.

Yes N/A
Pass Switch
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A switch to flash the high beam, signaling other vehicles while overtaking.

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

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

5" TFT dash display N/A
Fuel Gauge
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Indicates the current fuel level in the tank.

Digital 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
ClockYes N/A
Distance To Empty Indicator
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Estimates how far you can ride before the fuel runs out.

No N/A
Low Battery Indicator
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Warns when the battery charge is low and may need recharging or replacement.

Yes N/A
Low Oil Indicator
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Alerts when engine oil is low, preventing damage and ensuring smooth performance.

Yes N/A
Service Due Indicator
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Reminds when the next bike servicing or maintenance is needed.

Yes N/A
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, multi-plate, slip & assist
Lights
Head LightFull Split LED Headlamp N/A
Tail LightLED N/A
Led Tail Light
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Energy-efficient, bright rear light.

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

12 V, 8 AH N/A
Shockers
Suspension Front5-click Compression & Rebound adjustable, Open Cartridge, WP APEX USD forks, 43mm diameter 43mm upside down Big Piston forks. 135mm wheel travel
Suspension RearAdjustable WP APEX Monoshock, 5-step Rebound damping, 10-step preload adjustable Gas monoshock RSU with external reservoir and pre-load adjustment. 130mm wheel travel
Seat
Seat Type
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The design of the seat that affects comfort and seating position.

Split N/A
Stepup SeatYes N/A
Others
Additional FeaturesRide modes - Street & Rain, Motorcycle Traction Control (MTC), Track Screen, Ride-by-wire, Quickshifter+ Ride-by-wire throttle
Anti Theft Alarm
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Alerts if someone tries to steal or tamper with the bike.

Yes N/A
Navigation
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A feature that provides turn-by-turn directions on the two-wheeler display or connected device.

Yes N/A
Mobile Application
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A companion app to monitor bike stats, location, and settings.

Yes N/A
Cruise Control
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A feature in which rider can set a steady speed without using the throttle.

Yes No
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Images of 390 Duke and Thruxton 400

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FAQs about 390 Duke and Thruxton 400

Q. What is the price difference KTM 390 Duke and Triumph Thruxton 400?

A. The 390 Duke is currently priced at ₹ 2.84 Lakh and the Thruxton 400 costs around ₹ 2.75 Lakh in India. Among them, the ₹ 2.75 Lakh is more affordable.

Q. Which is more suitable, KTM 390 Duke and Triumph Thruxton 400?

A. 390 Duke has an average rating of 4.4. On the other hand, Thruxton 400 comes with 4.7

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