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ADV NewsKTM Releases Specs & Pricing Of New 390 Adventure R / X Models

KTM Releases Specs & Pricing Of New 390 Adventure R / X Models

The 390 Adventure receives an 'R' badge and a budget-friendly X variant.

Published on 01.30.2025

Fresh from launching the 390 Enduro R last week, KTM has unleashed two new Adventure counterparts: the 390 Adventure R and a more street-focused (and budget-friendly) X variant. 

Boasting a rally-inspired design, KTM touts the 390 Adventure R as “the most off-road capable small-capacity adventure bike of the segment to date.” The new machine draws heavily from the recently-launched 390 Enduro R, featuring the same engine, suspension, wheels and frame.

2025 KTM 390 Adventure R specs and price

Power is supplied by KTM’s updated single-cylinder LC4c powerplant, which debuted in the most recent KTM 390 Duke with a claimed 44 hp and 28.8 lb-ft of torque. As we previously reported, this new mill has been completely redesigned, with optimized cylinder heads, repositioned fuel injectors and a revised gearbox, as well as meeting the latest emissions standards. 

2025 KTM 390 Adventure R specs and price

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The new engine platform also brings new service intervals, with the initial oil changes required at 1,000 km and oil, oil filter, and air filter required at 10,000 km intervals. The 399cc mill and six-speed transmission are complemented by a power-assist slipper clutch, with optimized gears on the clutch basket and flywheel reducing weight; making clutch control easier. An optional Quickshifter+ system is also available. 

2025 KTM 390 Adventure R specs and price

Like the Enduro R, the KTM 390 Adventure R features WP APEX 43 mm open cartridge forks with 230 mm (9 in) of travel. The forks are adjustable for compression and rebound in 30-click steps, making adjustment easy. At the rear, the WP APEX separate piston shock absorber also boasts 9 in.of travel. The rebound is adjustable by 20 clicks, and the preload is adjustable with a tool. The new bike rolls on 21″/18″ spoked wheels (tube type) wrapped in Mitas Enduro Trail E07+ tires. Seat height is 0.8 inches lower than the Enduro R at 870 mm (34.2 in.)

2025 KTM 390 Adventure R specs and price
2025 KTM 390 Adventure R specs and price

KTM has also equipped the 390 Adventure R with a unique stainless steel exhaust design that does not need an end muffler, resulting in a 4.4 lb (2 kg) total weight saving. The new exhaust is equipped with a Double Catalyzer to comply with the latest emissions regulations and features active control whereby the ECU adjusts the fuel mixture for optimal detonation and to ensure optimal temperature for reduced emissions. For riders looking for more, specially engineered KTM Powerparts are available to add more power to the overall package.  

2025 KTM 390 Adventure R specs and price

The new chassis design features a 2-piece steel trellis main frame and a bolt-on subframe. KTM says the frame design helps with vehicle dynamics by augmenting torsional rigidity, improving agility, and enhancing feedback from the chassis on both tarmac and dirt tracks. The new frame is also designed for greater clearance for the radiator package, and the footpeg location has been optimized to better suit the riding style and requirements of longer spells in the saddle—on and off the road. The subframe was specifically crafted to offer a one-piece seat while having a long-stroke suspension. A new gravity die-cast swingarm is shared with the KTM 390 Enduro and KTM 390 SMC R while offering a longer wheelbase and a closed design to ensure dirt doesn’t build up. 

2025 KTM 390 Adventure R specs and price
2025 KTM 390 Adventure R specs and price

As you might expect, the ‘Adventure’ badge gives the new machine a bigger tank compared to its 390 Enduro R cousin, offering 5 liters more capacity for a total of 3.69 gallons (14 L) of fuel. Stopping power is also more robust in the front featuring a larger 320 mm disc brake with a new two-piston caliper. For the rear braking system, a 240 mm brake disc is paired with a new single-piston caliper. The new model also offers selectable off-road ABS to allow locking of the rear wheel. When activated, the mode stays on even after an engine stall. 

For more versatility, the 390 Adventure R offers an advanced electronic package including selectable ride modes, featuring Offroad Mode. The default setting is Street, with Rain Mode as another option for a less-aggressive throttle response and tailored traction control. However, for riders looking for more control or to slide the rear wheel into corners, Motorcycle Traction Control can also be turned off completely.  

2025 KTM 390 Adventure R specs and price

The new model also offers an ‘always on’ feature. This means that whatever Ride Mode was in use when the motorcycle was turned off will be retained at startup. Cornering MTC is available as well, which uses the input from the 3D sensor to adapt in cornering situations and can be turned off completely.  

2025 KTM 390 Adventure R specs and price

Access to the bike’s tech is possible through a new TFT 5” dashboard made from bonded glass and featuring a polarization coating to reduce glare and improve readability on bright days. This ensures riders can quickly and easily see all relevant information, such as speed, fuel level, and gear indicator. Riders also have access to connectivity functions, such as a music player via the KTM app, the ability to answer incoming calls, and turn-by-turn navigation. 

The new dashboard is supported by completely redesigned switchgear with optimized ergonomics and Illuminated switches. These allow riders to control various motorcycle functions, such as lights, indicators, and ride modes, and, of course, interact with different connectivity features. 

2025 KTM 390 Adventure R specs and price

A rally-inspired tower completes the whole package, which tips the scale at a claimed 165 kg (364 lbs) without fuel. That makes the 2025 390 Adventure R 13 pounds heavier than the outgoing 390 Adventure model.

In more good news, KTM has told ADV Pulse that the new 390 Adventure R will have the option to add cruise control. Details and pricing haven’t been announced, but KTM did say that it will require the addition of a hardware controller and a software update. We’ll keep you updated when more information is available.

2025 KTM 390 Adventure R specs and price

KTM 390 Adventure X

Along with the 390 Adventure R, KTM is debuting a more accessible X variant with a lower price tag. While sharing the same engine, brakes, bodywork, tank and frame as the R, the new 390 Adventure X gets more road-oriented 19”/17” cast wheels and a more manageable 825 mm (32.4 in) seat height.

2025 KTM 390 Adventure X specs and price

Bump absorption is carried out by a non-adjustable WP APEX 43 mm open cartridge fork with a lower 200 mm (7.9 in) of travel while a WP APEX Emulsion shock absorber offers 7.9 inches of travel out back. Like on the R model, preload is adjustable with a tool. 

2025 KTM 390 Adventure X specs and price

As far as electronics, the X gets an LCD dashboard instead of the R’s TFT unit. Ride modes are available, except for Rain Mode, plus MTC is not lean-angle sensitive.

Pricing And Availability

KTM has confirmed both the 390 Adventure R and X variants are coming to North America in April. Pricing for the Adventure R has been set with an MSRP starting at $6,999 while the more budget-friendly X variant is listed with an MSRP of $5,899. For comparison, the outgoing 2024 KTM 390 Adventure with spoked wheels had an MSRP of $7,599.

KTM 390 Adventure R Specs

Engine Type:Single Cylinder, 4-Stroke, DOHC
Displacement:398.7 cc
Bore/Stroke:89/64 mm
Compression Ratio:12.6:1
Starter:Electric; 12V 8Ah
Transmission:6 Gears
Primary Drive:86:33
Secondary Gear Ratio:46:14
Fuel System:Bosch EFI, 46 mm Electronic Throttle Body
Lubrication:Wet Sump
Cooling:Liquid Cooling
Clutch:PASC Slipper Clutch, Mechanically Operated
Ignition:Bosch EMS with Ride-By-Wire
Steering Head Angle:62.9°
Frame:Steel Trellis
Subframe:Bolt-on Steel Trellis
Handlebar:Aluminum
Front Suspension:WP APEX USD Ø 43 mm, adjustable compression and rebound damping 
Rear Suspension:WP APEX Split Piston Monoshock, adjustable preload and rebound damping
Suspension Travel Front/Rear:230 mm/9 in; 230 mm/9 in
Front/Rear Brakes:Disc Brake 320 mm / 240 mm
Front/Rear Wheels:1.85 x 21”, 2.50 x 18” Tube Type  
Front/Rear Tires:90/90R21”; 140/80R18” 
Wheelbase:1,481 mm ± 15.5 mm / 58.3 ± 0.6 in
Seat Height:870 mm / 34.2 in
Tank Capacity:14 l / 3.69 gallons
Weight (without fuel):165 kg / 363.8 lb
Weight (fully fueled), Approx:176 kg / 388 lb  

KTM 390 Adventure X Specs

Engine Type:Single Cylinder, 4-Stroke, DOHC
Displacement:398.7 cc
Bore/Stroke:89/64 mm
Compression Ratio:12.6:1
Starter:Electric; 12V 8Ah
Transmission:6 Gears
Primary Drive:86:33
Secondary Gear Ratio:46:14
Fuel System:Bosch EFI, 46 mm Electronic Throttle Body
Lubrication:Wet Sump
Cooling:Liquid Cooling
Clutch:PASC Slipper Clutch, Mechanically Operated
Ignition:Bosch EMS with Ride-By-Wire
Frame:Steel Trellis
Steering Head Angle:62.5 °
Subframe:Bolt-on Steel Trellis
Handlebar:Steel
Front Suspension:WP APEX USD Ø 43 mm
Rear Suspension:WP APEX Monoshock 
Suspension Travel Front/Rear:200 mm/ 7.8 in; 200 mm/ 7.8 in
Front/Rear Brakes:Disc Brake 320 mm / 240 mm
Front/Rear Wheels:2.5 x 19”, 3.5 x 17”  
Front/Rear Tires:100/90R19”; 130/80R17” 
Wheelbase:1,464 mm ± 15.5 mm / 57.6 ± 0.6 in
Seat Height:825 mm / 32.4 in
Tank Capacity:14 l / 3.69 gallons
Weight (without fuel):165 kg / 363.8 lb
Weight (fully fueled), Approx:176 kg / 388 lb 

Photos by Tschann E.

Author: ADV Pulse Staff
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12 Comments
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Eakins
Eakins
January 30, 2025 9:00 pm

Any word from KTM about the ADV-S model sitting between the R and S seat height wise?

ADV Pulse
ADV Pulse
January 31, 2025 10:56 am
Reply to  Eakins

Haven’t heard anything so far. We’ll keep our eyes peeled!

Prasenjit Debroy
Prasenjit Debroy
January 31, 2025 6:26 pm
Reply to  Eakins

2025 KTM 390 ADV

Seat height

– 390 ADV R 870 mm
– 390 ADV S 830 mm
– 390 ADV X 825 mm

lsx
lsx
January 31, 2025 4:24 am

Wow, the price of the Adventure X is an announcement. But the electronics, ABS, chassis and wheel dimensions speak for the Adventure R. Exhaust ist still a thing, that needs an impromevement. 

Rob
Rob
January 31, 2025 7:16 am
Reply to  lsx

Low slung exhaust doesn’t matter. Check out this video: https://youtu.be/3bwQvAiHg5Q?feature=shared

Djevelsbror
Djevelsbror
January 31, 2025 5:12 am

Buy a taller seat.

BobSmithD
BobSmith
January 31, 2025 6:02 am

Price is nice, but I bet they could make it even cheaper if they lost all the gimmicky features.

The thing needs switchable front ABS, an 80 lbs diet, and that’s it. Riding modes for a 44hp single, wow so amazing.

I mean, it’s cheaper. That’s great. But learners do best on light bikes. This is better than a GS but still holy smokes… 388 fueled. Geeze.

grundle
grundle
January 31, 2025 7:40 am
Reply to  BobSmith

And here I am thinking ‘nice, 50 lbs. lighter than the 411 Himilayan’. But I guess its also 100 lbs. heavier than a 450RL.. Great to have options these days!

Cingularity
Cingularity
January 31, 2025 9:29 pm
Reply to  BobSmith

You clearly don’t understand the market for this motorcycle. Let me guess: You’d rather have a DR650…

Christopher Johnson
Christopher Johnson
January 31, 2025 9:01 am

Tube-type rims? No thank you.

Joe John
Joe John
February 1, 2025 10:18 am

I think the adventure R is probably a top 3 best factory bike in my opinion. Give me a taller / flat seat and I’m good all 365 days of the year. Not going to sell my 701 though.

Forest
Forest
February 2, 2025 1:06 am

Hi everyone, I don’t know where and how KTM found idea for this motorcycle but it’s totally wrong.
Me as adv rider can say a few things that adv bike should have. Let’s start from things that adv r have:
Long suspension – this is must have for all road and no road driving but 20 clicks is more for semi-pro race riders not for average guys, for us is hard-middle-soft just enough.
Good multiple lights – good.
High visor – maybe ok, I don’t know until drive this bike.
Down short exhaust – yes, it makes easier packaging stuff on bike and no need to worry about burning something.
Now all the wrong things…
First – fuel tank, let’s say that fuel compulsion is 3.5L/100km in nice paven roads. If you going anywhere else you won’t drive in six speed, probably in 3th or forth. That increases fuel consumption on 5L/100km leaving you with 240km range. It’s actually short for really adv in wild. 400km should be a target mark.
Racks or better say no racks. Where you are going to put all your stuff (no matter what dry bags or top/side cases) for a few weeks/months living on road with this bike.
Tubeles wheels – it’s must have. It’s milion times easier to put the plunge on punch on tubeles tire and not to remove wheel, remove tire, glue inner rubber, put back tire, put back wheel.
Heat grips – it’s must to. During the weeks/months of riding you will experience cold water, rain, mountain crossing and heaters will help you.

In the end, my conclusion is – this is just DRZ400 with tower. Nothing adventure on bike.
O yes – quick shift… For what? It’s not you gonna time lap your journey.

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