2026 KTM 390 Adventure X
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$6,499
MotorcycleNewNew to ThrottleTN238723
LYNNWOOD MOTOPLEX· Lynnwood, WA
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
- Stock #
- K748
All details from the dealer (12)
Orange • New Motorcycles
- Available at
- Rapid Motorsports
- 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.
Price history
Tracked since Oct 10, 2026 · last checked 4h ago
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Timeline
First seen
Oct 10, 2026
Market context
Comp set: 2024–2028 KTM 390 Adventure X · 43 listings
- Median asking
- $6,499
- across 37 comparable listings
- This one
- $7,923
- +21.9% 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
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