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2025 KTM 390 Adventure R — photo 1 of 21
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Specs

New or used
Used
Availability
In stock
Colour
White
Horsepower
44.4 hpManufacturer specDealer: 44.4 hp (45 PS)
Torque
28.8 lb-ftManufacturer specDealer: 28.8 ft. lb. (39 Nm)
Displacement
399 ccManufacturer specDealer: 398.7 cc
Cylinders
1Manufacturer specDealer: Single
Engine cycle
Four-strokeManufacturer specDealer: 4-stroke Oil - Motorex formula 4T 15W / 50
Cooling
Liquid-cooledManufacturer specDealer: Liquid
Transmission
ManualManufacturer specDealer: 6-speed
Mileage
2,850 mi
Seat height
34.3 inManufacturer specDealer: 34.3 in. (870 mm)
Wheelbase
58.3 inManufacturer specDealer: 58.3 in. (1,481 mm)
Ground clearance
10.7 inManufacturer specDealer: 10.7 in. (272 mm)
Dry weight
363.8 lbManufacturer specDealer: Without fuel - 363.8 lb. (165 kg) Fully fueled - 38 lb. (176 kg)
Fuel capacity
3.7 galManufacturer specDealer: Tank capacity (approx.) - 3.7 gal. (14 l)
Model code
F5375YG
VIN
MD2JGJ40XSN231522
Stock #
KTM231522
All details from the dealer (11)
Model Type
Adventure

Brakes/Wheels/Tires

Brakes
Front disc diameter - 12.6 in. (320 mm) Rear disc diameter - 9.4 in. (240 mm) Front - Floating disk, Bybre radial calipers with 2 pistons Rear - ByBre, single-piston, floating caliper, discManufacturer spec
Wheels
1.85 x 21 in.; 2.5 x 18 in. Front diameter - 21 in. Rear diameter - 18 in. Front width - 1.85 in. Rear width - 2.5 in.Manufacturer spec

Drivetrain

Chain
520 X-RingManufacturer spec

Engine

Fuel System
EMS - Bosch EMS with RBWManufacturer spec
Emissions
CO2 - 69.1 mpg (79 g/km)Manufacturer spec

Operational

Frame
Design - Steel trellis, powder coated Rear subframe design - Steel trellis, powder coatedManufacturer spec
Front Suspension
WP APEX 43 Travel - 9.1 in. (230 mm) Adjustment - Compression and rebound adjustableManufacturer spec
Rear Suspension
WP APEX split piston Travel - 9.1 in. (230 mm) Setting - Preload with top ringManufacturer spec
Rake
Steering head angle - 62.9 °Manufacturer spec
Trail
4.3 in. (110 mm)Manufacturer spec

From the dealer's page

We have to say it - the KTM 390 ADVENTURE R is the most off-road capable middleweight adventure bike in its segment. Yes, it's a bold claim, but with a 399cc powerplant, true rally-inspired design, 230 mm adjustable suspension, and a 21/18"" wheel split, this new addition to the KTM R stable simply rewrites the rulebook.

Price history

Tracked since Oct 3, 2026 · last checked 2h ago

Price details as printed by the dealer

  1. Price$6,599.99

Throttle does not add these up.

Timeline

  1. First seen

    Oct 3, 2026

Market context

Comp set: 2023–2027 KTM 390 Adventure R · 74 listings

Median asking
$7,699
across 63 comparable listings
This one
$6,600
-14.3% vs median
Days on market
1d
segment median 8d to sell
Sold comps
1
confirmed sold by our heartbeat
Throttle+

Deal reasons — where this asking price sits against similar listings, with the sample behind it

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