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    KTM 390 Duke (2017-2023) vs Bajaj Pulsar NS400Z

    Should you buy KTM 390 Duke (2017-2023) or Bajaj Pulsar NS400Z Find out which bike is best for you - compare the two models on the basis of their price, mileage, features, colours and other specs. KTM 390 Duke (2017-2023) price in is Rs 2,97,475 (ex-showroom price) whereas the Bajaj Pulsar NS400Z price in is Rs 1,86,015 (ex-showroom). The engine in the 390 Duke (2017-2023) makes 43.5 PS and 37 Nm . On the other hand, the power and torque of Pulsar NS400Z stand at 40.6 PS and 33.2 Nm respectively. KTM offers the 390 Duke (2017-2023) in 5 colours whereas the Bajaj Pulsar NS400Z comes in 4 colours. Out of 3 user reviews, Pulsar NS400Z scores 5.0 whereas the KTM 390 Duke (2017-2023) tallies 4.3 out of 5 based on 150 user reviews..

    390 Duke (2017-2023) vs Pulsar NS400Z

    Key Highlights390 Duke (2017-2023)Pulsar NS400Z
    Mileage (Overall)29 kmpl-
    Max Power43.5 PS @ 9000 rpm40.6 PS @ 9000 rpm
    Body TypeSports Naked BikesSports Naked Bikes
    Engine TypeSingle Cylinder, Liquid Cooled, DOHC, FI EngineLiquid Cooled, 4V, DOHC With Four Stroke Single Cylinder
    Read More

    KTM 390 Duke (2017-2023) vs Bajaj Pulsar NS400Z Comparison

    Basic Information
    On-Road Price
    Rs.3,49,300* Onwards
    Rs.2,12,714* Onwards
    Mileage (Overall)
    29 kmpl
    -
    Max Power
    43.5 PS @ 9000 rpm
    40.6 PS @ 9000 rpm
    User Rating
    4.3
    Based on KTM 390 Duke (2017-2023) Reviews
    5.0
    Based on Bajaj Pulsar NS400Z Reviews
    Body Type
    Sports Naked Bikes
    Sports Naked Bikes
    EMI Starts₹ 6,159
    Get EMI offers
    Rate of interest @9.7%* for 3 years
    Engine and Transmission
    Engine Type
    space Image
    Single Cylinder, Liquid Cooled, DOHC, FI Engine
    Liquid Cooled, 4V, DOHC With Four Stroke Single Cylinder
    Displacement
    373.27 cc
    349.13 cc
    Number Of Cylinders
    space Image
    1
    1
    Cooling System
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    Liquid Cooled
    Liquid Cooled
    Valves (per cylinder)
    space Image
    4
    4
    Supply System
    Fuel Injection
    Fuel Injection
    Clutch
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    Assist & Slipper
    Assist and Slipper Clutch
    Gearbox
    space Image
    6 Speed
    6 Speed
    Bore
    space Image
    89 mm
    -
    Stroke
    space Image
    60 mm
    -
    Compression Ratio
    space Image
    12.88:1
    -
    Emission Norm Compliance
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    bs6.2
    bs6.2
    Max Torque
    space Image
    37 Nm @ 7000 rpm
    33.2 Nm @ 7500 rpm
    Starting System
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    Self Start Only
    Self Start Only
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    Features
    USB Charging Port
    -
    		Yes
    Instrument Console Type
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    Digital
    Digital
    Bluetooth Connectivity
    -
    Bluetooth
    Navigation
    -
    		Yes
    Call/SMS Alerts
    -
    		Yes
    Speedometer
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    Digital
    Digital
    Tachometer
    Digital
    Digital
    Tripmeter
    space Image
    Digital
    Digital
    Odometer
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    Digital
    Digital
    Seat Type
    Split
    Split
    Handlebar type
    -
    Hydroformed Tubular Street Fighter Style
    Body Graphics
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    		YesYes
    Clock
    Digital
    		Yes
    Stepup SeatYes
    -
    Rear Footpegs
    space Image
    		YesYes
    Average Fuel Economy Indicator
    -
    		Yes
    Distance To Empty
    -
    		Yes
    View More
    Features and Safety
    Switchable ABS
    -
    		Yes
    Service Due Indicator
    -
    		Yes
    Fuel Gauge
    Digital
    Digital
    Riding Modes
    -
    Rain,Road,Off-Road,Sports
    Traction Control
    -
    		Yes
    QuickshifterYes
    -
    Additional Features/Information
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    Lubrication - Wet Sump, Forced, Sub Frame - Bolt on sub-frame, Rider Aids - Quickshifter+, SuperMoto ABS, Ride By Wire
    -
    View More
    Mileage and Performance
    Overall Mileage
    29 kmpl
    -
    Dimensions and Capacity
    Fuel Tank Capacity
    13.4 L
    12 L
    Ground Clearance
    151 mm
    165 mm
    Wheelbase
    -
    1346 mm
    Kerb Weight
    171 kg
    176 kg
    Seat height
    822 mm
    -
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    Electricals
    Headlight
    LED
    LED
    Taillight
    LED
    LED
    Indicators
    LED
    LED
    Daytime Running Lamps
    -
    		Yes
    Projector Headlight
    -
    LED Projector
    Low Fuel IndicatorYesYes
    Distance To Empty
    -
    		Yes
    Average Fuel Economy Indicator
    -
    		Yes
    View More
    Tyres and Brakes
    Front Brake Size
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    320 mm
    320 mm
    Rear Brake Size
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    230 mm
    230 mm
    Tyre Brand
    -
    Apollo
    Underpinnings
    Frame
    Split-Trellis frame (Tubular)
    -

    Pros & Cons

    • Pros
    • Cons

    • KTM 390 Duke (2017-2023)

      • Aggressive pricing
      • Precise handling
      • Feature-packed
      • Sporty styling
      • Segment-best power-to-weight ratio
      • Engine offers class-leading punchiness
      • Agile and lightweight

      Bajaj Pulsar NS400Z

      • Retains all the features and hardware as before
      • Still a value-for-money bike

    • KTM 390 Duke (2017-2023)

      • Ride quality feels stiff
      • Not-so-smooth engine
      • Engine tends to heat up
      • Quickshifter could’ve been smoother
      • Vibey at higher speeds
      • Seat feels rigid and uncomfortable

      Bajaj Pulsar NS400Z

      • Costs the same despite the smaller engine
      • Makes slightly less power and torque than before
      • Rear suspension feels a bit stiff

    390 Duke (2017-2023) comparison with similar bikes

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    Pulsar NS400Z comparison with similar bikes

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    Must read articles for 390 Duke (2017-2023) and Pulsar NS400Z

    Research more on 390 Duke (2017-2023) and Pulsar NS400Z

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    User Reviews of Comparison

    • 390 Duke (2017-2023)
    • Pulsar NS400Z
    • S
      saurav on Dec 19, 2025
      4.8
      KTM DUKE 390 (2019) very powerful
      This is very powerful bike. I would not recommend to any beginner. The acceleration is very strong you can ride smoothly from this on the road that is the most loved thing i like riding this bike. Overall is very exciting machine to ride daily as it is very easy to maintain and ride. Enjoy your ride with this.
      Read More
    • E
      eric on Nov 14, 2025
      4.5
      Great bike
      I choosed duke 390 because of its raw power and it's stylish, look and it has good features at this price point. And it looks way better than other bikes and back in 2021.There was no such bike as this so I chose this bike This bike goes crazy. It has crazy power and the suspension on it also is a stiff you can adjust it so it's good and the breaking on the bike is very good till now I love it. and the quick shifter also is really very good. I would recommend this bike to every guy who wants raw power and good features at this price point because ktm is really very good bike but if you're a beginner, then I think you should get a duke250 cause. This bike goes crazy you can crash . .But it's in your hands if you can handle it or no.
      Read More
    • B
      babul on Jun 21, 2025
      4.5
      I'm lucky to be a rider of duke 390
      Basically duke 390 is a worthy of money & it's designated style. I'm happy to have it. Sometimes it's service may be charged some exceptional bt btw duke 390 always on peak. So i suggest that everyone should try this and experience what's in it. I love my duke 390 so much.. So guys when u have guts to overcome something then just do it.
      Read More
      1
    • W
      willington on Jan 17, 2025
      3.7
      Good buy for this bike
      Not good looking but still this is value for buyer because this cast is too low and worth for every rupees anybody want to this bike please try this one and it is worth for your money to buy and you will some extra money to change the bike is beautiful looking and very grateful ride experience for every buyer
      Read More
    • A
      anurag on Sep 26, 2024
      5.0
      Bike model
      Duke is my dream bike and his frechere are very good And his design are gorgeous his modifications are means not can to tell
    • KTM 390 Duke (2017-2023) Reviews
    • N
      navin on Aug 19, 2026
      5.0
      Beast in 400cc
      Look aur performance ki aisi machine chahiye thi, jo city me bhi makkhan chale aur highway par pull deti rahe. Iska beast look dekh kar hi dil aa gaya tha. Stunt me bhi achi power hai. Best bike in 400 cc. Experience ek dum next level hai, Handling mast hai, corners pe confidence deti hai aur mid-range pull toh gajab ka hai. Long rides me bhi maza aa jata hai, koi thakaan nahi. Acceleration or top end achi hai. Ek dum Beast Machine, Is price point me mujhe nahi lagta hai ki is se achi bike koi or hogi, kyu ki is price me 150 cc or 200 cc he milta hai par Bajaj ne is price pr 400 cc bike de raha hai jo ki kabiliyat tarif hai.
      Read More
    • P
      pawan on Aug 01, 2026
      5.0
      Mind blowing bike with great design and features
      Road friendly when I move this through bumbs and dumps it is bread and butter, easy to move as my height, display features shown all the information to easily manage bike, e20 feature that is needed in this time. Very cozy because my leg reach correctly to the ground on this bike, and this bike never stagger on high wind blowing, and leave a impression on other and make me more noticeable, and great pickup speed when needed. I recommend this bike because it has great comfort and perfect hight for a mid to tall person, best services at showrooms, and if you're searching for a e20 latest vehicle try this it will never regret you, thanks.
      Read More
      2
    • K
      karan on Apr 30, 2026
      5.0
      Review of pulsur ns400z
      Smooth, nice style, good breaks, comfort, stylish and budget friendly, good bhp, good in range, making comfortable in longer ride, more suitable for both city and village, good for rain time and equally good. It's good for riders because it is much comfortable and good for me also, good size of seat, comfortable, good mileage in this range, good light also, good style and budget friendly for the middle class boys. Yes, of course I'll suggest this bike because in this budget, it is almost a super bike, the looks, mileage, speed, handle, budget and it's comfort such an awesome in this budget. I'm lucky to choose this bike and also suggests you to buy this bike.
      Read More
      19 11
    • Bajaj Pulsar NS400Z Reviews

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    FAQs on KTM 390 Duke (2017-2023) and Bajaj Pulsar NS400Z

    Q) Which bike is better KTM 390 Duke (2017-2023) or Bajaj Pulsar NS400Z?

    A) As per our average user rating, KTM 390 Duke (2017-2023) has a score of 4.3/5 while Bajaj Pulsar NS400Z has rate of 5.0 /5.

    Q) Which bike among KTM 390 Duke (2017-2023) and Bajaj Pulsar NS400Z is cheaper?

    A) KTM 390 Duke (2017-2023) price starts at Rs 1,96,316 & Bajaj Pulsar NS400Z price starts at Rs 1,86,015 in Delhi . Bajaj Pulsar NS400Z is cheaper between these.
    *Ex-showroom price in Delhi
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