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Bajaj Pulsar NS400Z vs Jawa 42 Bobber

Choosing between the Bajaj Pulsar NS400Z vs Jawa 42 Bobber? BikeJunction is here to help! The Pulsar NS400Z starts at ₹ 1.90 Lakh, while the 42 Bobber is priced at ₹ 2.09 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 42 Bobber gives 30 Nm @ 5500 rpm torque. Apart from all this, you can pick from 5 colour options for the Pulsar NS400Z and 10 for the 42 Bobber. you will get a more extensive comparison of Bajaj Pulsar NS400Z and Jawa 42 Bobber, which will definitely clear your confusion between these two-wheelers.

Bajaj Pulsar NS400Z vs Jawa 42 Bobber Comparison Overview

Key HighlightsPulsar NS400Z42 Bobber
Price₹ 1.90 Lakh₹ 2.09 Lakh
Displacement349.13 CC334 CC
Power40 PS @ 9000 rpm29.9 PS @ 7500 rpm
Mileage32 KMPL35 KMPL
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Engine
Max Power
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Highest power the engine/motor can produce.

40 PS @ 9000 rpm 29.9 PS @ 7500 rpm
Max Torque
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The highest twisting force the engine generates, which affects acceleration and pulling power.

33Nm @ 7500 rpm 30 Nm @ 5500 rpm
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.

N/A 11:1
Cooling System
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Method used to prevent engine overheating.

Liquid Cooling Liquid Cooled
Emission Type
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Pollution level compliance of the engine.

BS6 Phase 2 N/A
Engine Type
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Design and working of the two-wheeler's engine.

Liquid Cooled, 4V, DOHC with DLC coated finger followers Single Cylinder, 4 Sroke, Liquid Cooled, DOHC
Displacement
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Engine cylinder capacity measured in cc.

349.13 334
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 mm81 mm
No Of Cylinders1 N/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.

56.1 mm65 mm
Valve Per Cylinder
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Number of valves in each engine cylinder.

4 N/A
Min ChargeN/A N/A
Max ChargeN/A N/A
Tyres & Wheels
Tyre SizeFront: 110/70 - 17 / Rear: 140/70 - 17 Front : 100/90-18, 56H , Rear : 140/70-17, 66H
Tubeless Tyre
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A tyre without an inner tube, reducing puncture risks and maintaining air longer.

Tubeless 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.

1344 mm1485 mm
Brakes
Switchable Abs
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Allows the rider to turn ABS on or off, useful for off-road or performance riding.

Yes N/A
Front Brake Diameter320 mm280 mm
Rear Brake Diameter230 mm240 mm
Fuel
Fuel SupplyFuel Injection Electronic Injection
Fuel TypePetrol N/A
Fuel Capacity12 LN/A
Body
Body Type
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The overall design and shape of the bike (e.g., cruiser, sports, scooter).

Street Bikes N/A
Drive Type
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How power is sent to the wheels (e.g., chain, belt, shaft).

Chain Drive N/A
Frame
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The main structure holding the bike together.

N/A Double Cradle
Dry Weight
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Bike’s weight without fuel and fluids.

N/A 177 Kg
Ground Clearance
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Distance between the bike’s lowest part and the ground.

165 mmN/A
Height1057 mmN/A
Kerb Weight
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Bike’s weight with fuel and fluids.

176 KgN/A
Length1990 mmN/A
Passenger Footrest
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A component which support foots of the passenger.

Yes N/A
Seat Height
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Distance from the ground to the seat.

805 mm740 mm
Width846 mmN/A
Electrical Accessories
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.

Road, Rain,Sport and Off-Road N/A
Starting
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The method to start the bike (e.g., electric start, kick start, or both).

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

Yes N/A
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.

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

Digital Analog
Tripmeter
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Tracks specific trip distances separately from the odometer, useful for measuring short rides.

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

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 & Slipper clutch Assist And Slipper Clutch
Transmission
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The entire system that transfers engine power to the wheels (includes clutch and gearbox).

Manual Constant Mesh
Lights
DrlsYes N/A
Turn Signal Lamp
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Flashing lights on a two-wheeler that indicate the rider's turning or lane-changing direction.

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

Yes N/A
Led Tail Light
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Energy-efficient, bright rear light.

Yes N/A
Low Fuel Indicator
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A warning light when fuel is low.

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

12 V,8 AH N/A
Shockers
Suspension Front43 mm USD Telescopic Forks, Ø 35 mm
Suspension RearMonoshock with Nitrox, 6 step adjustable Mono Shock Absorber, Gas Filled with 7-Step Adjustable Preload
Seat
Seat Type
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The design of the seat that affects comfort and seating position.

Dual Single
Stepup SeatYes N/A
Others
Music Control
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A feature that lets you play, pause, or change music via the two-wheeler's console or connected device.

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

Yes N/A
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Images of Pulsar NS400Z and 42 Bobber

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Latest News on Pulsar NS400Z and 42 Bobber

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User Reviews of 42 Bobber

4 Rating

The Bobber Has A Strong Visual Appeal

I find myself looking back at the 42 Bobber after parking it, especially when the diamond cut alloy wheels catch the light. The LED lighting gives the bike a different presence once the sun goes down. It is not about adding more equipment to the motorcycle. I like how these details change the way the Bobber looks in different surroundings. Even standing still at a cafe or outside my home, it has a presence that makes me want to take it out again.
1 Oct 2026|Harshit
5 Rating

Unmatched road presence with serious muscle!

If you want to turn heads at every traffic light, this is the perfect bike. The new all star model with stylish look design features a gorgeous floating single seat, chopped fenders, and low slung stance that looks straight out of a custom shop. The 334 cc engine packs a serious punch, delivering brilliant mid range torque that rockets you ahead in city traffic and cruises effortlessly on highways. The rear suspension feels stiff over sharp bumps, and it's strictly a solo-rider motorcycle. But for pure style and thrilling acceleration, nothing touches it.
18 Sept 2026|Rajendra
4 Rating

Easy To Live With Every Day

The 30 kmpl mileage is decent for the way the Jawa 42 Bobber looks and feels. I can use it for regular rides without worrying too much about fuel. The digital speedometer also keeps things simple while riding. It gives the bike a modern touch without taking away from its old school styling. I enjoy the fact that the Bobber feels special even during a normal ride around town.
15 Sept 2026|Suresh
View All Jawa 42 Bobber ReviewsView All Jawa 42 Bobber Reviews

FAQs about Pulsar NS400Z and 42 Bobber

Q. What is the price difference Bajaj Pulsar NS400Z and Jawa 42 Bobber?

A. The Pulsar NS400Z is currently priced at ₹ 1.90 Lakh and the 42 Bobber costs around ₹ 2.09 Lakh in India. Among them, the ₹ 1.90 Lakh is more affordable.

Q. Which is more suitable, Bajaj Pulsar NS400Z and Jawa 42 Bobber?

A. 42 Bobber has an average rating of 4.3. On the other hand, undefined comes with undefined

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