get loan
AD

Bajaj Pulsar NS400Z vs KTM 250 Duke

Choosing between the Bajaj Pulsar NS400Z vs KTM 250 Duke? BikeJunction is here to help! The Pulsar NS400Z starts at ₹ 1.90 Lakh, while the 250 Duke is priced at ₹ 2.27 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 Pulsar NS400Z offers 33Nm @ 7500 rpm torque. The 250 Duke gives 25 Nm @ 7250 rpm torque. Apart from all this, you can pick from 5 colour options for the Pulsar NS400Z and 3 for the 250 Duke. you will get a more extensive comparison of Bajaj Pulsar NS400Z and KTM 250 Duke, which will definitely clear your confusion between these two-wheelers.

Bajaj Pulsar NS400Z vs KTM 250 Duke Comparison Overview

Key HighlightsPulsar NS400Z250 Duke
Price₹ 1.90 Lakh₹ 2.27 Lakh
Displacement349.13 CC249.07 CC
Power40 PS @ 9000 rpm30.57 bhp @ 9250 rpm
Mileage32 KMPL31 KMPL
Top Speed_148 kmph
Image
Image
Image
Engine
Max Power
info icon

Highest power the engine/motor can produce.

40 PS @ 9000 rpm 30.57 bhp @ 9250 rpm
Max Torque
info icon

The highest twisting force the engine generates, which affects acceleration and pulling power.

33Nm @ 7500 rpm 25 Nm @ 7250 rpm
Battery TypeN/A 12 V, 8 AH MF battery
Compression Ratio
info icon

Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability.

N/A 12.63:1
Cooling System
info icon

Method used to prevent engine overheating.

Liquid Cooling Liquid cooling with radiator
Engine Type
info icon

Design and working of the two-wheeler's engine.

Liquid Cooled, 4V, DOHC with DLC coated finger followers Single Cylinder Liquid Cooled, FI Engine
Displacement
info icon

Engine cylinder capacity measured in cc.

349.13 249.07
Bore
info icon

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
Peak Power
info icon

Highest power a bike/scooter can produce.

N/A 31 W
Range
info icon

The maximum distance an electric two-wheeler can travel on a full charge.

N/A 465 Km
Stroke
info icon

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

56.1 mm61.1 mm
Speed
Top SpeedN/A 148 Km/h
Tyres & Wheels
Tyre SizeFront: 110/70 - 17 / Rear: 140/70 - 17 N/A
Wheels TypeN/A Alloy
Ignition
info icon

The system that starts the engine, usually via a key, button, or smart start.

N/A CDI
Wheelbase
info icon

The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort.

1344 mmN/A
Radial Tyre
info icon

A tyre with strong sidewalls and better grip, durability, and heat resistance.

N/A Yes
Front Tyre Pressure RiderN/A 29 psi
Front Tyre Pressure Rider And PillionN/A 29 psi
Rear Tyre Pressure RiderN/A 32 psi
Rear Tyre Pressure Rider And PillionN/A 32 psi
Brakes
Abs
info icon

(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

Dual Channel ABS Bosch Dual Channel
Switchable Abs
info icon

Allows the rider to turn ABS on or off, useful for off-road or performance riding.

Yes N/A
Rear Brake Diameter230 mm240 mm
Fuel
Fuel SupplyFuel Injection Bosch Electronic Fuel Injection
Fuel Capacity12 L15 L
Fuel ReserveN/A 3 L
Body
Body Type
info icon

The overall design and shape of the bike (e.g., cruiser, sports, scooter).

Street Bikes Street Bike
Frame
info icon

The main structure holding the bike together.

N/A Split-Trellis Frame
Ground Clearance
info icon

Distance between the bike’s lowest part and the ground.

165 mm176 mm
Height1057 mmN/A
Kerb Weight
info icon

Bike’s weight with fuel and fluids.

176 Kg162.8 Kg
Length1990 mmN/A
Passenger Backrest
info icon

A support accessory for the passenger’s back.

N/A No
Saddle Height
info icon

Distance from the ground to the seat.

N/A 800820 mm
Seat Height
info icon

Distance from the ground to the seat.

805 mm800 mm
Width846 mmN/A
Electrical Accessories
Bluetooth Connectivity
info icon

Wireless connection for calls, music, and navigation.

Yes N/A
Usb Charging Port
info icon

A USB slot to charge devices like phones.

Yes N/A
Switches & Controls
Riding Modes
info icon

Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery.

Road, Rain,Sport and Off-Road No
Starting
info icon

The method to start the bike (e.g., electric start, kick start, or both).

Self Start Electric Start
Pass Switch
info icon

A switch to flash the high beam, signaling other vehicles while overtaking.

N/A Yes
Traction Control
info icon

A system that prevents wheel slip by adjusting power during acceleration on slippery surfaces.

Yes N/A
Meter
Display
info icon

A screen that shows important riding information like speed, fuel, and trip details.

5 " TFT Display 5" LCD display
Distance To Empty Indicator
info icon

Estimates how far you can ride before the fuel runs out.

N/A No
Low Battery Indicator
info icon

Warns when the battery charge is low and may need recharging or replacement.

N/A Yes
Low Oil Indicator
info icon

Alerts when engine oil is low, preventing damage and ensuring smooth performance.

N/A Yes
Service Due Indicator
info icon

Reminds when the next bike servicing or maintenance is needed.

N/A Yes
Clutch & Gear
Clutch
info icon

A device that connects and disconnects the engine from the wheels for smooth gear shifts.

Assist & Slipper clutch Assist And Slipper Clutch
Lights
Head LightLED Full Split LED Headlamp
Projector Headlights
info icon

Projector headlights focus on the road, improving visibility, reducing glare for others, and offering a sharper, more efficient beam.

Yes N/A
Battery
Battery Capacity
info icon

Total energy the battery can store.

12 V,8 AH 2 V, 8 AH
Shockers
Suspension Front43 mm USD WP APEX USD forks, 43mm diameter
Suspension RearMonoshock with Nitrox, 6 step adjustable WP APEX Monoshock, 10-step preload adjustable
Seat
Seat Type
info icon

The design of the seat that affects comfort and seating position.

Dual Single
Stepup SeatYes N/A
Others
Additional FeaturesN/A Quickshifter+, Ride-by-wire
Music Control
info icon

A feature that lets you play, pause, or change music via the two-wheeler's console or connected device.

Yes N/A
Call Sms Alerts
info icon

Notifies you of incoming calls or messages on the bike’s screen.

Yes N/A
AD

Images of Pulsar NS400Z and 250 Duke

AD

Bajaj Pulsar NS400Z Comparison with Similar Bikes

KTM 250 Duke Comparison with Similar Bikes

Popular Bikes

Bajaj Pulsar N125

Bajaj Pulsar N125

Displacement124.58 CCMileage58 KMPL
₹ 92,270
Hero Xtreme 160R

Hero Xtreme 160R

Displacement163.2 CCMileage46 KMPL
₹ 1.12 - 1.19 Lakh
TVS Apache RTR 160

TVS Apache RTR 160

Displacement159.7 CCMileage61 KMPL
₹ 1.14 - 1.28 Lakh
Honda CB 125 Hornet

Honda CB 125 Hornet

Displacement123.94 CCMileage48 KMPL
₹ 1.15 Lakh
Yamaha FZ FI

Yamaha FZ FI

Displacement149 CCMileage46 KMPL
₹ 1.17 Lakh
TVS Apache RTR 160 4V

TVS Apache RTR 160 4V

Displacement159.7 CCMileage41.4 KMPL
₹ 1.20 - 1.41 Lakh
Bajaj Pulsar N160 2V

Bajaj Pulsar N160 2V

Displacement164.82 CCMileage47 KMPL
₹ 1.22 - 1.32 Lakh
Yamaha FZ X

Yamaha FZ X

Displacement149 CCMileage47 KMPL
₹ 1.26 - 1.34 Lakh
Bajaj Pulsar NS160

Bajaj Pulsar NS160

Displacement160.3 CCMileage52.2 KMPL
₹ 1.26 - 1.35 Lakh
TVS Apache RTR 180

TVS Apache RTR 180

Displacement177.4 CCMileage45 KMPL
₹ 1.27 - 1.29 Lakh
View AllView All Icons

Latest News on Pulsar NS400Z and 250 Duke

View AllView All Icons

FAQs about Pulsar NS400Z and 250 Duke

Q. What is the price difference Bajaj Pulsar NS400Z and KTM 250 Duke?

A. The Pulsar NS400Z is currently priced at ₹ 1.90 Lakh and the 250 Duke costs around ₹ 2.27 Lakh in India. Among them, the ₹ 1.90 Lakh is more affordable.

Q. Which is more suitable, Bajaj Pulsar NS400Z and KTM 250 Duke?

A. 250 Duke has an average rating of 4.3. On the other hand, undefined comes with undefined

Tractor Junction IconsTruck Junction IconsItoty IconsInfra Junction IconsCar Junction IconsTractor_guru Icons

© 2026 BikeJunction. All Rights Reserved.

Floating Campaign