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Royal Enfield

BSA Scrambler 650 vs KTM 390 Adventure X

Choosing between the BSA Scrambler 650 vs KTM 390 Adventure X? BikeJunction is here to help! The Scrambler 650 starts at ₹ 3.25 Lakh, while the 390 Adventure X is priced at ₹ 3.43 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 Scrambler 650 offers 55 Nm @ 4000 rpm torque. The 390 Adventure X gives 39 Nm @ 6500 rpm torque. Apart from all this, you can pick from 3 colour options for the Scrambler 650 and 2 for the 390 Adventure X. you will get a more extensive comparison of BSA Scrambler 650 and KTM 390 Adventure X, which will definitely clear your confusion between these two-wheelers.

BSA Scrambler 650 vs KTM 390 Adventure X Comparison Overview

Key HighlightsScrambler 650390 Adventure X
Price₹ 3.25 Lakh₹ 3.43 Lakh
Displacement652 CC398.63 CC
Power44.38 bhp @ 6500 rpm46 bhp @ 8500 rpm
Mileage25 KMPL30 KMPL
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Engine
Max Power
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Highest power the engine/motor can produce.

44.38 bhp @ 6500 rpm 46 bhp @ 8500 rpm
Max Torque
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The highest twisting force the engine generates, which affects acceleration and pulling power.

55 Nm @ 4000 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.

11.5:1 12.71:1
Emission Type
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Pollution level compliance of the engine.

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

Liquid Cooled, Single Cylinder, DOHC, 4 Valves, Twin Spark Plugs N/A
Displacement
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Engine cylinder capacity measured in cc.

652 398.63
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.

100 mm89 mm
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.

83 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: 110/80 R19 / Rear: 150/70 R17 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.

1465 mm1470 mm
Brakes
Rear BrakeN/A Disc
Abs
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(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

N/A Yes
Front BrakeN/A Disc
Front Brake DiameterN/A 320 mm
Rear Brake DiameterN/A 240 mm
Fuel
Fuel Supply Electronic Fuel Injection N/A
Fuel TypeN/A Petrol
Fuel Capacity12 L14.5 L
Body
Body Type
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The overall design and shape of the bike (e.g., cruiser, sports, scooter).

Scrambler Bikes N/A
Frame
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The main structure holding the bike together.

Twin Cradle Tubular Steel Split-Trellis Frame
Ground Clearance
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Distance between the bike’s lowest part and the ground.

167 mm228 mm
HeightN/A 825 mm
Kerb Weight
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Bike’s weight with fuel and fluids.

208 Kg181 Kg
Passenger Backrest
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A support accessory for the passenger’s back.

N/A N/A
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.

820 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).

N/A 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 N/A
Meter
Fuel Gauge
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Indicates the current fuel level in the tank.

N/A Digital
Instrument Console
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The main dashboard displaying speed, fuel, engine stats, and warnings.

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

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

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.

N/A Assist And Slipper Clutch
Gear Box5 Speed 6 Speed
Transmission
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The entire system that transfers engine power to the wheels (includes clutch and gearbox).

Constant Mesh Manual
Lights
Head LightN/A LED
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, 41 mm Dia, 138 mm Travel WP APEX USD forks, 43 mm diameter, 200mm travel
Suspension Rear Twin Shock Absorbers with 5-Step Adjustable Preload, 127 mm Travel WP APEX Monoshock, 205mm wheel travel Adjustable for Preload (10 steps)
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 N/A

Images of Scrambler 650 and 390 Adventure X

BSA Scrambler 650 Comparison with Similar Bikes

KTM 390 Adventure X Comparison with Similar Bikes

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Latest News on Scrambler 650 and 390 Adventure X

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User Reviews of Scrambler 650

5 Rating

A Great Bike for Both City and Highway!

The digital instrument console of this bike is very neat and easy to read. Under the bright, harsh sunlight, I could clearly see my speed, fuel level, and trip details at a quick glance without any reflection. The 55 Nm torque gives the bike amazing pulling power. This morning, I had to pass a long line of slow trucks on a broken road. I just twisted the throttle in third gear, and the bike pulled forward effortlessly without needing to change gears. It feels solid and very powerful.
6 Jul 2026|Deepak kumar
5 Rating

Classic Style with Modern Versatility

I chose the BSA Scrambler 650 because I wanted a motorcycle that stands out while remaining practical. The 652cc single-cylinder engine provides strong performance, and the 19-inch front wheel helps maintain stability on different road surfaces. The dual-purpose tyres handle both paved and rough roads comfortably, while the dual-channel ABS enhances safety during sudden braking.
4 Jun 2026|Lokesh Bairwa
View All BSA Scrambler 650 ReviewsView All BSA Scrambler 650 Reviews

FAQs about Scrambler 650 and 390 Adventure X

Q. What is the price difference BSA Scrambler 650 and KTM 390 Adventure X?

A. The Scrambler 650 is currently priced at ₹ 3.25 Lakh and the 390 Adventure X costs around ₹ 3.43 Lakh in India. Among them, the ₹ 3.25 Lakh is more affordable.

Q. Which is more suitable, BSA Scrambler 650 and KTM 390 Adventure X?

A. Scrambler 650 has an average rating of 5. On the other hand, 390 Adventure X comes with 4.5

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