Royal Enfield

Bajaj Dominar 400 vs Jawa 42 Bobber

Choosing between the Bajaj Dominar 400 vs Jawa 42 Bobber? BikeJunction is here to help! The Dominar 400 starts at ₹ 2.39 Lakh, while the 42 Bobber is priced at ₹ 2.03 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 Dominar 400 offers 35 Nm @ 6500 rpm torque. The 42 Bobber gives 30 Nm torque. Apart from all this, you can pick from 3 colour options for the Dominar 400 and 5 for the 42 Bobber. you will get a more extensive comparison of Bajaj Dominar 400 and Jawa 42 Bobber, which will definitely clear your confusion between these two-wheelers.

Bajaj Dominar 400 vs Jawa 42 Bobber Comparison Overview

Key HighlightsDominar 40042 Bobber
Price₹ 2.39 Lakh₹ 2.03 Lakh
Displacement373.3 cc334 cc
Power39.42 bhp @ 8800 rpm29.51 Bhp
Mileage29 kmpl30 kmpl
Top Speed155 km/h130 km/h
Image
Image
Image
Engine
Max Power
info icon

Highest power the engine/motor can produce.

39.42 bhp @ 8800 rpm 29.51 Bhp
Max Torque
info icon

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

35 Nm @ 6500 rpm 30 Nm
Battery TypeVRLA N/A
Charging Time0 N/A
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.

12 : 1 11:1
Emission Type
info icon

Pollution level compliance of the engine.

BS-VI BS6 Phase 2
Engine Type
info icon

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

Single cylinder, 4 stroke, DOHC, 4 Valve, Liquid Cooled, Triple Spark, FI SINGLE CYLINDER, 4 STROKE, LIQUID COOLED, DOHC
Motor Type
info icon

The type of motor used in bikes.

N/A N/A
Power Modes
info icon

Different performance settings in a two-wheeler.

N/A N/A
Displacement
info icon

Engine cylinder capacity measured in cc.

373 334
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 mm81 mm
No Of Cylinders1 N/A
Peak Power
info icon

Highest power a bike/scooter can produce.

40 W30 W
Range
info icon

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

377 Km420 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.

60 mm65 mm
Valve Per Cylinder
info icon

Number of valves in each engine cylinder.

4 N/A
Speed
Top Speed155 Km/h130 Km/h
Tyres & Wheels
Tyre SizeFront :110/70-17 , Rear : 150/60-17 Front : 100/90 - 18, 56H , Rear : 140/70 – 17, 66H
Wheel SizeFront :431.8 mm , Rear :431.8 mm Front : 457.2 mm , Rear : 431.8 mm
Wheels TypeAlloy Spoke
Tubeless Tyre
info icon

A tyre without an inner tube, reducing puncture risks and maintaining air longer.

Tubeless N/A
Ignition
info icon

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

CDI N/A
Tyre BrandN/A N/A
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.

1453 mm1485 mm
Radial Tyre
info icon

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

Yes N/A
Front Tyre Pressure Rider29 psi23 psi
Front Tyre Pressure Rider And Pillion29 psi23 psi
Rear Tyre Pressure Rider32 psi28 psi
Rear Tyre Pressure Rider And Pillion32 psi28 psi
Brakes
Rear BrakeDisc DISC WITH DUAL CHANNEL ABS
Front BrakeDisc DISC WITH DUAL CHANNEL ABS
Braking TypeN/A N/A
Ebs
info icon

(Electronic Brakeforce Distribution) This electronic system uses the engine’s resistance to slow down the bike smoothly, reducing excessive brake usage and improving control.

N/A N/A
Front Brake Diameter320 mm280 mm
Rear Brake Diameter230 mm240 mm
Fuel
Fuel SupplyFuel Injection ELECTRONIC FUEL INJECTION
Fuel Capacity13 L12.5 L
Fuel Reserve1 L2.2 L
Body
Body Type
info icon

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

Sports Tourer Bike Cruiser
Frame
info icon

The main structure holding the bike together.

Beam type perimeter frame Double cradle Tubular Frame
Water Proof Rating
info icon

The rating which signifies, how well the bike resists water exposure.

N/A N/A
Adjustable Windshield
info icon

A windshield that can be raised, lowered or tilted left/right to improve wind protection and rider comfort.

Yes N/A
Ground Clearance
info icon

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

157 mmN/A
Height1243 mmN/A
Kerb Weight
info icon

Bike’s weight with fuel and fluids.

193 Kg185 Kg
Length2156 mmN/A
Passenger Backrest
info icon

A support accessory for the passenger’s back.

N/A N/A
Seat Height
info icon

Distance from the ground to the seat.

N/A 740 mm
Width863 mmN/A
Electrical Accessories
Mobile Connectivity
info icon

A feature to connect your phone to the two-wheeler's system.

N/A N/A
Usb Charging Port
info icon

A USB slot to charge devices like phones.

N/A N/A
Switches & Controls
Pass Switch
info icon

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

Yes N/A
Meter
Display
info icon

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

N/A Yes
Fuel Gauge
info icon

Indicates the current fuel level in the tank.

Yes Digital
Speedometer
info icon

Displays the current speed of the bike in km/h or mph.

Digital Split Console Digital
Tripmeter
info icon

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

Yes (Time, Average Speed, Fuel) Digital
TechometerDigital N/A
Distance To Empty Indicator
info icon

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

N/A N/A
Clutch & Gear
Clutch
info icon

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

Wet, Multiplate with Assist & Slipper Clutch Assist And Slipper Clutch
Transmission
info icon

The entire system that transfers engine power to the wheels (includes clutch and gearbox).

Manual Constant Mesh
Lights
Head LightFull LED with Auto Headlamp On (AHO) LED
DrlsYes N/A
Projector Headlights
info icon

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

N/A Yes
Battery
Battery Capacity
info icon

Total energy the battery can store.

12 V / 8 Ah 10A
Charging Time Zero HundredN/A N/A
Charging Time Zero EightyN/A N/A
Fast Charging Time
info icon

Time for quick battery charging.

N/A N/A
No Of BatteriesN/A N/A
Shockers
Suspension FrontTelescopic, 43 mm USD Fork, 135 mm travel TELESCOPIC FORKS, ø 35 mm
Suspension RearMulti-step adjustable Mono shock with Nitrox, Wheel stroke of 110 mm MONO SHOCK ABSORBER, GAS FILLED WITH 7-STEP ADJUSTABLE PRELOAD
Seat
Seat Type
info icon

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

Split N/A
Others
Additional FeaturesGear Indicator, Trip Indicator, Tall Visor, Hand Guard, Engine Bash Plate, Leg Guard, Carrier + Back Stopper, Navigation Stay, Saddle Stay N/A
Music Control
info icon

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

N/A N/A
Motor Ip Rating
info icon

A rating which indicates how well the motor is protected against dust and water.

N/A N/A

Images of Dominar 400 and 42 Bobber

Bajaj Dominar 400 Comparison with Similar Bikes

Jawa 42 Bobber Comparison with Similar Bikes

Latest News on Dominar 400 and 42 Bobber

right icons
View AllView Allicon

User Reviews of Dominar 400 and 42 Bobber

5 Rating

Long Roads Feel Short

On my first highway trip with the Dominar 400, I realized it’s built for touring. The 373cc engine cruises easily at 100 kmph. The weight makes it feel very stable. The riding posture is comfortable for long hours. It’s not very agile in traffic, but on highways, it feels strong and confident.
8 Jan 2026|Gaurav Mehta
5 Rating

Bike Suitable For Highway Trips

The Dominar 400 excels on long highway stretches. The wheelbase is 1453 mm, and the LED projector headlamp lights up night rides effectively.The multi-step adjustable monoshock suspension absorbs bumps well, and tyres feel planted at high speeds. Mileage stays around 25-26 km/l, but low-speed maneuvering in city traffic feels heavy.
31 Dec 2025|Dhruv Malhotra
5 Rating

More Value for Money Than Dominar 400

My first bike was the Bajaj Dominar 400, and I absolutely loved the performance of its refined 373cc engine. I bought it during my college days when I used to take long rides across the countryside. But now, my routine is more focused on city commuting because of my profession. I needed a bike that was more agile and lightweight but still had the same engine feel I’ve always enjoyed. That’s when the Pulsar NS400Z came into the picture. Trust me, for the price it comes at, there’s no other bike that offers better value. It’s about Rs 50,000 cheaper than the Dominar 400, yet it provides more features like traction control, a fully digital screen, and modern styling. Highly recommended!
2 Aug 2025|Madhav Kataria
right icons
View All Bajaj Dominar 400 ReviewsView All Bajaj Dominar 400 Reviewsicon

FAQs about Dominar 400 and 42 Bobber

Q. What is the price difference Bajaj Dominar 400 and Jawa 42 Bobber?

A. The Dominar 400 is currently priced at ₹ 2.39 Lakh and the 42 Bobber costs around ₹ 2.03 Lakh in India. Among them, the ₹ 2.03 Lakh is more affordable.

Q. Which is more suitable, Bajaj Dominar 400 and Jawa 42 Bobber?

A. Dominar 400 has an average rating of 4.8. On the other hand, 42 Bobber comes with 4.6

Tractor JunctionTruck JunctionItotyInfra JunctionCar Junction

© 2026 BikeJunction. All Rights Reserved.