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Jawa 42 Bobber vs KTM 390 Adventure X

Choosing between the Jawa 42 Bobber vs KTM 390 Adventure X? BikeJunction is here to help! The 42 Bobber starts at ₹ 2.09 Lakh, while the 390 Adventure X is priced at ₹ 3.50 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 42 Bobber offers 30 Nm @ 5500 rpm torque. The 390 Adventure X gives 39 Nm @ 6500 rpm torque. Apart from all this, you can pick from 10 colour options for the 42 Bobber and 3 for the 390 Adventure X. you will get a more extensive comparison of Jawa 42 Bobber and KTM 390 Adventure X, which will definitely clear your confusion between these two-wheelers.

Jawa 42 Bobber vs KTM 390 Adventure X Comparison Overview

Key Highlights42 Bobber390 Adventure X
Price₹ 2.09 Lakh₹ 3.50 Lakh
Displacement334 CC398.63 CC
Power29.9 PS @ 7500 rpm46 bhp @ 8500 rpm
Mileage35 KMPL30 KMPL
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Engine
Max Power
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Highest power the engine/motor can produce.

29.9 PS @ 7500 rpm 46 bhp @ 8500 rpm
Max Torque
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The highest twisting force the engine generates, which affects acceleration and pulling power.

30 Nm @ 5500 rpm 39 Nm @ 6500 rpm
Battery TypeN/A Maintenance Free
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.

11:1 12.71:1
Emission Type
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Pollution level compliance of the engine.

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

Single Cylinder, 4 Sroke, Liquid Cooled, DOHC N/A
Displacement
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Engine cylinder capacity measured in cc.

334 398.63
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.

81 mm89 mm
No Of CylindersN/A 1
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.

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

N/A 4
Min ChargeN/A N/A
Max ChargeN/A N/A
Tyres & Wheels
Tyre SizeFront : 100/90-18, 56H , Rear : 140/70-17, 66H Front: 100/90 x 19 Rear: 130/80x17
Wheel SizeN/A Front : 19 inch, Rear : 17 inch
Wheels TypeN/A Alloy
Tubeless Tyre
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A tyre without an inner tube, reducing puncture risks and maintaining air longer.

N/A Tubeless
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.

1485 mm1470 mm
Brakes
Abs
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(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

Dual Channel ABS Yes
Front Brake Diameter280 mm320 mm
Fuel
Fuel SupplyElectronic Injection N/A
Fuel TypeN/A Petrol
Fuel CapacityN/A 14.5 L
Body
Frame
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The main structure holding the bike together.

Double Cradle Split-Trellis Frame
Dry Weight
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Bike’s weight without fuel and fluids.

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

N/A 228 mm
HeightN/A 825 mm
Kerb Weight
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Bike’s weight with fuel and fluids.

N/A 181 Kg
Passenger Backrest
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A support accessory for the passenger’s back.

N/A No
Passenger Footrest
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A component which support foots of the passenger.

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

740 mmN/A
Electrical Accessories
Mobile Connectivity
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A feature to connect your phone to the two-wheeler's system.

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

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

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

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

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

N/A No
Meter
Fuel Gauge
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Indicates the current fuel level in the tank.

Analog Digital
Instrument Console
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The main dashboard displaying speed, fuel, engine stats, and warnings.

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

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

N/A Yes
Clutch & Gear
Transmission
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The entire system that transfers engine power to the wheels (includes clutch and gearbox).

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

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

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

N/A 12 V, 8 AH
Shockers
Suspension Front Telescopic Forks, Ø 35 mm WP APEX USD forks, 43 mm diameter, 200mm travel
Suspension Rear Mono Shock Absorber, Gas Filled with 7-Step Adjustable Preload WP APEX Monoshock, 205mm wheel travel Adjustable for Preload (10 steps)
Seat
Seat Type
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The design of the seat that affects comfort and seating position.

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

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

N/A No
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Images of 42 Bobber and 390 Adventure X

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Jawa 42 Bobber Comparison with Similar Bikes

KTM 390 Adventure X Comparison with Similar Bikes

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Latest News on 42 Bobber and 390 Adventure X

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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 42 Bobber and 390 Adventure X

Q. What is the price difference Jawa 42 Bobber and KTM 390 Adventure X?

A. The 42 Bobber is currently priced at ₹ 2.09 Lakh and the 390 Adventure X costs around ₹ 3.50 Lakh in India. Among them, the ₹ 2.09 Lakh is more affordable.

Q. Which is more suitable, Jawa 42 Bobber and KTM 390 Adventure X?

A. 42 Bobber has an average rating of 4.3. On the other hand, 390 Adventure X comes with 4.5

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