KTM 390 DukeMileage

Pump
KTM 390 Duke
35.0kmpl
ARAI Mileage
15.0Litres
Fuel Tank Capacity
The KTM 390 Duke has a claimed ARAI mileage of 35 kmpl. However, as ARAI mileage figures are achieved under ideal test conditions, the real-world mileage may vary due to driving conditions and riding habits. Regarding mileage-related specs, the 390 Duke has a fuel tank capacity of 15 litres and a driving range of approximately 525 km, which varies depending on your bike's mileage and rider's driving style.
.

390 Duke Mileage

Mileage Report

35.0 kmpl
ARAI Mileage
Insufficient Data
User Reported Mileage
Our experts haven't tested these variants yet

Would you like 91Wheels to review the 390 Duke next?

How 390 Duke Fuel Efficiency Compares to Rivals?

The 390 Duke shows ARAI mileage between 35 kmpl, depending on fuel type and driving conditions. Details include average ...

Preferred View

390 Duke Mileage Comparison

Fuel Cost Calculation

40
0100
Time PeriodFuel Cost
In 1 Year₹41,554
In 5 Years₹2,07,771
Mileage: 35 kmpl; Petrol Price: ₹101/L

Monthly Fuel Cost of Competitors

Competitors Mileage Details

ModelsARAI MileageReal World Estimate MileageTank CapacityFull Tank RangeCompare
390 Duke
KTM 390 Duke

₹3.39 Lakh*

35 kmpl
User Reported
-
Expert Tested
-
15 L525 km
Ninja 300
Kawasaki Ninja 300

₹3.17 Lakh*

25 kmpl
User Reported
-
Expert Tested
-
17 L425 km390 Duke vs Ninja 300
RC 390
KTM RC 390

₹3.23 Lakh*

28.9 kmpl
User Reported
-
Expert Tested
-
13.7 L396 km390 Duke vs RC 390
G 310 RR
BMW G 310 RR

₹2.99 - ₹3.05 Lakh*

30.3 kmpl
User Reported
-
Expert Tested
-
--390 Duke vs G 310 RR
KTM 390 Duke

₹3.39 Lakh*

Ex-Showroom Price

Explore KTM 390 Duke

KTM 390 Duke Mileage Tips

Air pressure vs Fuel economy

Keeping your car's tyre pressure at the recommended level improves fuel economy by up to 5%. Underinflated tyres create drag, causing the engine to work harder. Check air pressure every two weeks and before long trips. Slightly higher pressure (by 1-2 PSI) for highway drives can further boost mileage.

Does timely servicing help?

DIY at home

Driving tips

Does synthetic oil & fuel additives help?

390 Duke Owner Reviews

4.3
Based on 212 Ratings, 72 Reviews
5
74
4
56
3
13
2
0
1
0
4.5
Comfort
4.4
Design
4.3
Features
4.1
Reliability & Maintenance
4.1
Mileage & Performance
4.5
Comfort
4.4
Design
4.3
Features
4.1
Reliability & Maintenance
4.1
Mileage & Performance
4.5
Comfort
4.4
Design
4.3
Features
4.1
Reliability & Maintenance
4.1
Mileage & Performance
Review and Win
LatestPositiveCritical
P
Pranav
5.0
16 Jan 2026

Segment Killer

A superb machine to ride! This bike stands out as a segment killer under 400cc. While mileage may be slightly lower than expected, its performance is outstanding, making it one of the best bikes from a trusted brand.
S
Suman roy
5.0
31 Jul 2025

Ultimate Dream Bike

I think this bike is the king of the road. The look is outstanding, and the features are unbelievable. Although the mileage could be better, it's still my dream bike.
V
V Sai
4.2
14 Mar 2025
This bike is best for collage students because power, beautiful looks and that segment best mileage and excellent features. TFT display and quick shifter raid by wait technology one of the best bike in that segment.
J
Jitendra sharma
4.4
18 Oct 2023
Great sports bike with good looks and good mileage. Tyres provide decent amounts of grip on tar roads after they have heated up a bit, though grip levels are good when they are cold and when they are being ridden on concrete roads. Nimble handling and precise control, allowing riders to confidently navigate corners and maneuver through traffic. Average is good but not that much but best performance.
4.4
17 Oct 2023
Powerful engine, quick acceleration, and excellent top speed. It is known for providing a thrilling riding experience and an adrenaline rush while cruising on highways or tackling city traffic. Mileage is fine.

KTM 390 Duke Question & Answers

91Wheels Expert
Answer by 91Wheels Expert
5 days ago
The handlebar is wider than a regular commuter, but that is what makes the bike steer quickly. Set your mirrors slightly inward so they align with your elbows. Ride with smooth and predictable movements instead of sudden changes. The front brake is strong, so two fingers are enough. Keep a proper gr

Basement parking lanes are tight where I live. Is the Duke 390 hard to manoeuvre at walking speeds?

91Wheels Expert
1 Answer

What setup makes early?morning commutes over broken tarmac easier on the Duke 390?

91Wheels Expert
1 Answer

Can a 5.3 ride duke 390?

91Wheels Expert
1 Answer

Will KTM 390 Duke ABS get discontinued in 2024?

91Wheels Expert
1 Answer
View all KTM 390 Duke QnAs

Explore More Options

Review and Win

Top Sportss You shouldn't miss