

Specs
- New or used
- New
- Availability
- In stock
- Colour
- Orange
- 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
- 1 mi
- Seat height
- 32.5 inManufacturer specDealer: 32.5 in. (825 mm)
- Wheelbase
- 57.6 inManufacturer specDealer: 57.6 in. (1,464 mm)
- Ground clearance
- 9.1 inManufacturer specDealer: 9.1 in. (232 mm)
- Dry weight
- 363.7 lbManufacturer specDealer: Without fuel - 363.7 lb. (165 kg) Fully fueled - 388 lb. (176 kg)
- Fuel capacity
- 3.7 galManufacturer specDealer: Tank capacity (approx.) - 3.7 gal. (14 l)
- Model code
- F5375ZJ
- VIN
- MD2JGJ404TN248303
- Stock #
- TN248303
All details from the dealer (12)
- Badge
- On Sale
- Model Type
- Adventure
Brakes/Wheels/Tires
- Brakes
- Front disc diameter - 12.6 in. (320 mm) Rear disc diameter - 9.4 in. (240 mm) Front - Bybre axial floating calipers with 2 pistons Rear - Bybre floating caliper 1 pistonManufacturer spec
- Wheels
- 2.5 x 19 in.; 3.5 x 17 in. Front diameter - 19 in. Rear diameter - 17 in. Front width - 2.5 in. Rear width - 3.5 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 - Bolt on steel trellis, powder coatedManufacturer spec
- Front Suspension
- WP APEX open cartridge 1.7 in. (43 mm) Travel - 7.9 in. (200 mm) Adjustment - Non adjustableManufacturer spec
- Rear Suspension
- WP APEX emulsion Travel - 7.9 in. (200 mm) Addition - Preload adjusterManufacturer spec
- Rake
- Steering head angle - 62.5 °Manufacturer spec
- Trail
- 3.9 in. (99 mm)Manufacturer spec
From the dealer's page
Merging all-road versatility and proven reliability with real-world performance, the KTM 390 ADVENTURE X is engineered to seek out new horizons. Rally-inspired looks, punchy performance, and unmatched handling deliver what your adventure needs. KTM On-Road & Adventure Motorcycles in Marietta, OH | Big Hometown Motorsports Tear up the asphalt and explore the open road with an aggressive line of street machines. Big Hometown Motorsports in Marietta, Ohio, is your premier destination for high-performance KTM on-road and adventure motorcycles. Combining aggressive styling, cutting-edge rider electronics, and razor-sharp handling, KTM street bikes are engineered to transform everyday commutes into adrenaline-fueled rides. From nimble naked street fighters to cross-country adventure tourers, we carry a top-tier selection of new and pre-owned KTM road models. We proudly serve street enthusiasts and adventure riders across the Mid-Ohio Valley and Tri-State region, including Marietta, Zanesville, New Philadelphia, OH, and Charleston, Wheeling, and Parkersburg, WV. Explore the KTM Street & Adventure Lineup Find the perfect road machine tailored to your riding style: Naked Street Bikes (Duke Series): Aggressive, corner-carving naked bikes like the legendary KTM Duke lineup. Built for maximum street agility, lightweight chassis design, and punchy torque. Adventure Motorcycles (ADV Series): Dakar-rally inspired adventure bikes built for long-distance pavement touring and rugged off-road detours. Perfect for exploring backroads from the nimble 390 Adventure to big-bore heavy hitters. RC Sportbikes: Track-inspired sport motorcycles offering aggressive aerodynamics, premium components, and a pure racing feel on the pavement. Genuine Street Parts & Expert Maintenance Keep your street machine performing at its absolute peak. At Big Hometown Motorsports, our parts department offers genuine KTM PowerParts, premium street tires, and commuting accessories. Our factory-trained service center features state-of-the-art diagnostic tools to handle everything from advanced street electronics updates and routine oil changes to full performance tuning. Ready to experience pavement performance like never before? Browse our current KTM street and adventure inventory online, check out our flexible financing options, or drop by our Marietta showroom on Pike Street today!
Price history
Tracked since Oct 13, 2026 · last checked 2h ago
Price details as printed by the dealer
- On Sale$5,999
Throttle does not add these up.
LIMITED DATA: one listed price so far (Oct 13, 2026)
- BIG HOMETOWN MOTORSPORTS (this listing)
Prices as listed by dealers; auction results labelled; a dashed gap = no listed price.
Timeline
First seen
Oct 13, 2026
Market context
Comp set: 2024–2028 KTM 390 Adventure X · 57 listings
- Median asking
- $6,499
- across 46 comparable listings
- This one
- $5,999
- -7.7% vs median
- Days on market
- New to Throttle
- segment median 4d on Throttle before leaving
- Left dealer sites
- 1
- comparable listings gone from dealer sites, or marked sold; not sales
Deal reasons — where this asking price sits against similar listings, with the sample behind it
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