KTM 390 Adventure S Specifications & Features (2026)

Updated on September 2026

Quick answer: The KTM 390 Adventure S is powered by a 399cc engine producing 46 PS and 39 Nm. It claims 30 kmpl, weighs 182 kg and has a 830 mm seat height. Prices start at ₹4.05 Lakh ex-showroom.

Key Specs of the KTM 390 Adventure S

Key specifications of the KTM 390 Adventure S
Ground Clearance	237 mm
Engine Displ.	399 cc
Max Torque	39 Nm @ 6500 rpm
Max Power	46 PS @ 8500 rpm
ABS	Single Channel
Tachometer	Digital

KTM 390 Adventure S

Rs. 4.05 Lakh

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Full KTM 390 Adventure S Specifications

Specifications

Features

Features and Safety

Features and Safety specifications of the KTM 390 Adventure S
Quick Shifter	Yes
Shift Light	Yes
Hazard Light Switch	Yes

Console Features

Console Features specifications of the KTM 390 Adventure S
Display Size	5 inch

Engine

Engine specifications of the KTM 390 Adventure S
Emission Norm Compliance	bs6.2
Spark Plugs	1 Per Cylinder
Claimed Top Speed	155 kmph
Engine Type	4-Stroke, Single Cylinder, DOHC
Engine Displacement	399 cc
Gear Box	6 Speed
Max Power	46 PS @ 8500 rpm
Max Torque	39 Nm @ 6500 rpm
Bore	89 mm
Stroke	64 mm
Number Of Cylinders	1
Drive Type	Chain Drive
Fuel System	Fuel Injection
Fuel Type	Petrol
Compression Ratio	12.71:1

Transmission

Transmission specifications of the KTM 390 Adventure S
Indicators	LED
Type	Manual
Gear Shift Pattern	1 Down 5 Up

Chassis

Chassis specifications of the KTM 390 Adventure S
Frame	Split Trellis Frame, Bolt On Sub-Frame

Brakes

Brakes specifications of the KTM 390 Adventure S
Front Caliper	2 Piston
Rear Brake	Disc
Rear Caliper	1 Piston
Front Brake	Disc

Performance and Fuel economy

Performance and Fuel economy specifications of the KTM 390 Adventure S
Mileage (Overall)	30 kmpl

Chassis and Suspension

Chassis and Suspension specifications of the KTM 390 Adventure S
Suspension-Front	Wp Apex Usd Open Cartridge Fork, 43 mm, Wheels Travel - 200 mm, Fully Adjustable For Compression And Rebound Damping (30-Step)
Suspension-Rear	Wp Monoshock, 205 mm, Adjustable For Rebound Damping (20-Click) And Preload (10-Step)

Tyres and Wheels

Tyres and Wheels specifications of the KTM 390 Adventure S
Tyre Size	Front :-90/90-21, Rear :-130/80-17
Wheel Size	Front :-533.4 mm,Rear :-431.8 mm
Tyre Type	Tubeless
Wheels Type (Pressed Steel/ Alloy)	Spoke

Dimensions

Dimensions specifications of the KTM 390 Adventure S
Fuel Tank Reserve Capacity	2.9 L
Seat height	830 mm
Wheelbase	1470 mm
Ground Clearance	237 mm
Fuel Tank Capacity	14.5 L
Kerb Weight	182 Kg
Tail Light	LED
Front Brake Size	320 mm
Rear Brake Size	240 mm

Electricals

Electricals specifications of the KTM 390 Adventure S
Call/SMS Alerts	Yes
USB charging port	Yes
Headlight	LED
Battery Capacity	12V / 8AH
Projector head light	Yes

Features

Features of the KTM 390 Adventure S
Cruise Control	Yes
Trip Meter	Digital
Pillion Seat	Yes
Daytime Running Lamps	Yes
Calls & Messaging	Yes
Gear Position Indicator	Yes
Additional Features/Information	Quickshifter+, MTC, Cornering ABS, Off-Road ABS
Rear Footpegs	Yes
Windscreen	Yes
ABS Type	Single Channel
Traction Control	Yes
Vehicle Location Tracking	Yes
Side Stand Warning	Yes
Riding Modes	Yes
Frame Type	Split Trellis Frame, Bolt On Sub-Frame
Digital Display Type	TFT
Navigation assist	Yes
Distance To Empty	Yes
Kill Switch	Yes
No. of Tripmeters	2
Body Type	Adventure Tourer Bikes, Dirt Bikes, Off Road Bikes
ABS	Single Channel
Bluetooth Connectivity	Bluetooth
Body Graphics	Yes
Instrument Console Type	Digital
Starting	Self Start Only
Seat Type	Split
Pass Beam Switch	Yes
Mobile Application	Yes
Speedometer	Digital
Tachometer	Digital
Low Fuel Warning Lamp	Yes
Clock	Yes
Low Oil Indicator	Yes
Cooling System	Liquid Cooled
Odometer	Digital
Navigation	Yes
Service Due Indicator	Yes
Switchable ABS	Yes

KTM 390 Adventure S 2026 Brochure

Download brochure for detailed information of specifications, features & variants prices

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User Reviews on 390 Adventure S Performance and Features

4/5 Based on 1 review & 6 rating

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Anonymous

I drive 390 its excellent in long tours

4.3

Been riding it since 5 years and never faced any major issues just minor ones which were solved by the showroom itself under warranty just regular maintenance. There won’t be any issues it’s a very good and handy machine to ride and good to ride, even in the city traffic no major heating issues faced and also done long distances. It’s a really comfortable bike.

KTM 390 Adventure S vs rivals: spec comparison

KTM 390 Adventure X
Rs. 3.50 Lakh
390 Adventure X Specs Compare with 390 Adventure S
KTM 390 Adventure R
Rs. 3.86 Lakh
390 Adventure R Specs Compare with 390 Adventure S

KTM 390 Adventure S Videos

Watch KTM 390 Adventure S videos to know more about this. Subscribe to the ZigWheels YouTube channel for detailed reviews, comparisons, exterior and interior walkarounds, pros & cons, specs & features, and lots more.

2025 KTM 390 Adventure vs Royal Enfield Himalayan 450 - Which is India’s best Adventure bike? 17 Mar, 2025 12969 views 15:53
2025 KTM 390 Adventure Review - India’s Best Adventure Bike… PERIOD! | ZigWheels.com 25 Feb, 2025 10734 views 12:24

Must Read Questions & Answers Before Buying 390 Adventure S

Q. Hello i'm planning to buy this ktm 390 bike.Apart from casual touring, Can anyone please give me the mileage if driven in the cities like hyd.Can i expect 26?.?

The mileage of KTM 390 Adventure X is 30 kmpl. However, the actual range may vary based on factors such as riding style, traffic conditions, terrain, load, and battery health.

Q. Adventure 390 or Himalayan 450?

The KTM 390 Adventure offers a more powerful 398.6cc engine producing 46 PS and comes equipped with advanced features like cruise control, adjustable suspension, and a TFT display. In comparison, the Royal Enfield Himalayan 450 delivers 40 PS from its 452cc engine and focuses on comfort and off-road capability. While the KTM is feature-rich and performance-oriented, the Himalayan stands out for its ride comfort and rugged simplicity.

Q. Does it have the good road grip?

Yes, the KTM 390 Adventure offers excellent road grip. It features 21”/17” tubeless spoke wheels for superior traction across tough terrains and comes equipped with Cornering Traction Control (CTC) and Motorcycle Traction Control (MTC) for optimal grip on all surfaces. Additionally, the high-speed stability and durability of its lightweight trellis frame enhance its handling on-road and off-road.

|390 Adventure S Community

KTM 390 Adventure S News Updates

350cc KTM 390 Duke and 390 Adventure Ridden: Sensible But Do You Want That? By Jehan Adil Darukhanawala 3 May, 2026 3956 views

Have the 390s lost their mentalness with their 350 update?

KTM Expands Warranty Coverage For Road Bikes Internationally By Amey Deolalikar 12 Mar, 2026 1019 views

Even Bajaj-manufactured KTM models get the extended coverage internationally

BREAKING: KTM 390 Adventure R Launched In India; ADV Fans Rejoice! By Amey Deolalikar 28 Jan, 2026 1285 views

Longer suspension, more ground clearance and proper off-road intent—this is the 390 Adventure we were waiting for

New Year, More Kit: Triumph And KTM Giving Out Free Accessories By Tanmay Kulkarni 6 Jan, 2026 1084 views

These kind of help soften the blow of the recent price hikes to an extent

390 Adventure S News

KTM 390 Adventure S Specifications FAQs

What is the mileage of the KTM 390 Adventure S?

The KTM 390 Adventure S has a claimed mileage of 30 kmpl. Real-world mileage varies with riding style, load and traffic conditions.

Does the KTM 390 Adventure S have ABS?

The KTM 390 Adventure S gets Single Channel ABS.

How many colors does the KTM 390 Adventure S?

KTM 390 Adventure S is available in 2 colors.

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