KTM 390 ADVENTURE X

The KTM 390 Adventure X is a lightweight and agile adventure bike designed for riders who demand versatility and capability both on-road and off-road. Ideal for exploring trails, tackling gravel paths, or commuting through the city, it blends KTM’s renowned performance with a rugged, user-friendly package. Its compact size and responsive handling make it especially appealing to newer riders and those seeking a manageable yet adventurous ride.


Performance & Power Powered by a 373.2 cc single-cylinder, four-stroke engine, the 390 Adventure X produces around 44 hp and 37 Nm of torque. The six-speed gearbox ensures smooth shifts and precise power delivery, while ride-by-wire technology provides responsive throttle control. Lightweight construction, combined with a refined engine map, delivers confident acceleration across varying terrains. Designed with both efficiency and performance in mind, it offers a balance between spirited off-road riding and practical everyday usability.

Control & Comfort The 390 Adventure X features WP APEX suspension, including a 43 mm front fork and a rear monoshock with 170 mm of travel, providing a comfortable and controlled ride over rough terrain. Braking performance is handled by a 320 mm front disc and a 230 mm rear disc, with high-quality calipers delivering strong, reliable stopping power. Ergonomics focus on rider comfort, with an upright seating position, well-shaped seat, and narrow frame for manoeuvrability, ensuring precise handling in both technical trails and urban environments.

Versatility & Style With a rugged, adventure-ready design, the 390 Adventure X comes equipped with spoked wheels, full LED lighting, and a clear TFT display showing gear position, fuel level, and trip data. Its styling combines KTM’s signature aggressive aesthetics with functional features such as luggage compatibility and durable bodywork for off-road resilience. Whether tackling long-distance journeys, weekend trail rides, or daily commuting, this model offers a versatile and stylish platform that meets the demands of modern adventure riders.

SPECIFICATION

PRICE

On The Road Price From £5,399​

ENGINE & TRANSMISSION

Design​1-CYLINDER, 4-STROKE ENGINE
​Displacement 398.7 CM³
​Power ​45 PS 
​Torque​39 NM
​Transmission6-SPEED
​CO2 emissions​79 G/KM
​Cooling​LIQUID COOLED
Engine cylinder ​SINGLE CYLINDER 
​EMSBOSCH EMS WITH RBW 
Engine oil​MOTOREX FORMULA 4T 15W/50
Engine stroke ​4-STROKE 

CHASSIS

​Front SuspensionWP ​APEX 43
​Front brake disc diameter320 MM
Rear brake disc diameter​240 MM
Front brake FLOATING DISK, BYBRE RADIAL CALIPERS WITH 2 PISTONS
Rear brakeBYBRE, SINGLE PISTON, FLOATING CALIPER, BRAKE DISC
Chain​520 X-RING
Frame design​STEEL TRELLIS FRAME, POWDER COATED 
​Front suspension adjustment​NON ADJUSTABLE
​Steering head angle​62.5 " 
​Rear subframe design​STEEL TRELLIS FRAME, POWDER COATED
Trail99 MM 
​Wheelbase1464 MM
​Front suspension​WP APEX 43
​Suspension travel (front) ​200 MM
​Suspension travel (rear) 200 MM
​Front suspension adjustment ​NON ADJUSTABLE
Rear suspension addition​PRELOAD ADJUSTER 

DIMENSIONS & WEIGHTS

​Seat height 825 MM
Tank capacity (approx.) 14 L
​Ground clearance ​232 MM
Weight (without fuel)​165 KG
​Weight fully fueled ​176 KG 
Front wheel diameter19 "
Rear wheel diameter 17 "
​Front wheel width2.5 "
​Rear wheel width3.5 "
Wheels2.5 X 19"; 3.5 X 17"

FUEL CONSUMPTION

  

STANDARD EQUIPMENT

   

OPTIONAL EQUIPMENT

   

OPTIONAL ACCESSORIES