Harley Davidson Breakout vs KTM 390 Adventure X

Choosing between the Harley Davidson Breakout vs KTM 390 Adventure X? BikeJunction is here to help! The Breakout starts at ₹ 34.36 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 Breakout offers 168 Nm @ 3000 rpm torque. The 390 Adventure X gives 39 Nm @ 6500 rpm torque. Apart from all this, you can pick from 5 colour options for the Breakout and 3 for the 390 Adventure X. you will get a more extensive comparison of Harley Davidson Breakout and KTM 390 Adventure X, which will definitely clear your confusion between these two-wheelers.

Harley Davidson Breakout vs KTM 390 Adventure X Comparison Overview

Key Highlights	Breakout	390 Adventure X
Price	₹ 34.36 Lakh	₹ 3.50 Lakh
Displacement	_	398.63 CC
Power	103 HP / 77 kW @ 5020 rpm	46 bhp @ 8500 rpm
Mileage	17.8 KMPL	30 KMPL

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Engine

Max Power Highest power the engine/motor can produce.	103 HP / 77 kW @ 5020 rpm	46 bhp @ 8500 rpm
Max Torque The highest twisting force the engine generates, which affects acceleration and pulling power.	168 Nm @ 3000 rpm	39 Nm @ 6500 rpm
Battery Type	N/A	Maintenance Free
Compression Ratio Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability.	10.3:1	12.71:1
Cooling System Method used to prevent engine overheating.	N/A	Liquid Cooled
Displacement Engine cylinder capacity measured in cc.	1923	398.63
Bore Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed.	103.5 mm	89 mm
No Of Cylinders	N/A	1
Range The maximum distance an electric two-wheeler can travel on a full charge.	336 Km	N/A
Stroke Stroke is the piston’s movement inside the engine cylinder. Longer strokes give more torque, shorter strokes give more speed and higher RPM.	114.3 mm	64 mm

Tyres & Wheels

Tyre Size	Front : 130/60B21,63H, Rear : 240/40R18,79V	Front: 100/90 x 19 Rear: 130/80x17
Wheel Size	N/A	Front : 19 inch, Rear : 17 inch
Wheels Type	spoke,cast aluminum	Alloy
Tubeless Tyre A tyre without an inner tube, reducing puncture risks and maintaining air longer.	Tubeless	Tubeless
Wheelbase The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort.	1695 mm	1470 mm

Brakes

Abs (Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.	Dual Channel	Yes
Front Brake Diameter	300 mm	320 mm
Rear Brake Diameter	292 mm	240 mm

Fuel

Fuel Supply	Electronic Sequential Port Fuel Injection (ESPFI)	N/A
Fuel Type	Petrol	Petrol
Fuel Capacity	18.9 L	14.5 L
Fuel Reserve	3.8 L	N/A

Body

Drive Type How power is sent to the wheels (e.g., chain, belt, shaft).	Chain Drive	N/A
Frame The main structure holding the bike together.	Mild Steel, Tubular Frame	Split-Trellis Frame
Ground Clearance Distance between the bike’s lowest part and the ground.	115 mm	228 mm
Height	N/A	825 mm
Kerb Weight Bike’s weight with fuel and fluids.	309 Kg	181 Kg
Length	2375 mm	N/A
Seat Height Distance from the ground to the seat.	665 mm	N/A
Width	940 mm	N/A

Electrical Accessories

Mobile Connectivity

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

N/A

Yes

Switches & Controls

Riding Modes Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery.	N/A	Off-Road and Street
Traction Control A system that prevents wheel slip by adjusting power during acceleration on slippery surfaces.	Yes	No

Meter

Instrument Console The main dashboard displaying speed, fuel, engine stats, and warnings.	N/A	TFT
Techometer	N/A	Digital
Clock	Yes	N/A
Low Battery Indicator Warns when the battery charge is low and may need recharging or replacement.	Yes	N/A

Clutch & Gear

Gear Box	N/A	6 Speed
Transmission The entire system that transfers engine power to the wheels (includes clutch and gearbox).	N/A	Manual

Lights

Turn Signal Lamp

Flashing lights on a two-wheeler that indicate the rider's turning or lane-changing direction.

N/A

LED

Battery

Battery Capacity

Total energy the battery can store.

N/A

12 V, 8 AH

Shockers

Suspension Front	Dual-bending valve 49 mm telescopic with aluminum fork triple clamps; dual rate spring	WP APEX USD forks, 43 mm diameter, 200mm travel
Suspension Rear	Hidden, free piston, coil-over monoshock; 43mm stroke; toolless hydraulic preload adjustment	WP APEX Monoshock, 205mm wheel travel Adjustable for Preload (10 steps)

Others

Additional Features	LCD Instrument Cluster	N/A
Navigation A feature that provides turn-by-turn directions on the two-wheeler display or connected device.	N/A	Yes
Call Sms Alerts Notifies you of incoming calls or messages on the bike’s screen.	Yes	N/A
Cruise Control A feature in which rider can set a steady speed without using the throttle.	Yes	No