

Specs
- New or used
- Used
- Availability
- In stock
- Colour
- Orange
- Horsepower
- 43.5 hpManufacturer specDealer: 43.5 hp (32 kW)
- Displacement
- 373 ccManufacturer specDealer: 373.2 cm³
- Cylinders
- 1Manufacturer specDealer: Single
- Engine cycle
- Four-strokeManufacturer specDealer: 4-stroke
- Cooling
- Liquid-cooledManufacturer specDealer: Liquid
- Transmission
- ManualManufacturer specDealer: 6-speed
- Mileage
- 5,955 mi
- VIN
- MD2JGJ408PC257300
- Stock #
- UU26111
All details from the dealer (14)
- Model Type
- Travel
- Model Code
- NA
General Information
- Model Code
- NAManufacturer spec
Brakes/Wheels/Tires
- Brakes
- Front - 320 mm disc diameter Rear - 230 mm disc diameter ABS - Bosch 9.1 MP (incl. Cornering-ABS and offroad mode, disengageable)Manufacturer spec
Drivetrain
- Chain
- 520 X-RingManufacturer spec
Engine
- Bore x Stroke
- 3.5 x 2.3 in. (89 x 60 mm)Manufacturer spec
- Clutch
- PASC™ antihopping clutch, mechanically operatedManufacturer spec
- Fuel System
- Bosch EMS with RBWManufacturer spec
- Starting
- ElectricManufacturer spec
- Lubrication
- Wet sumpManufacturer spec
Operational
- Frame
- Steel trellis frame, powder coatedManufacturer spec
- Front Suspension
- WP APEX 43Manufacturer spec
- Rear Suspension
- WP APEX - MonoshockManufacturer spec
- Rake
- 63.5 °Manufacturer spec
From the dealer's page
Gone are the days when going from A to B. The 2023 KTM 390 ADVENTURE rewrites the rulebook on what the daily commute needs to be. Merging all-road versatility and proven reliability with real-world performance, not to mention adventure-ready spoked wheels, a proven 373 cc powerplant, and a class-leading chassis, the KTM 390 ADVENTURE not only seeks out new adventures - it leaves no path unexplored. Call Mountain Motorsports today at 909-988-8988. Mountain Motorsports has been the place for motorcycle enthusiasts since 1970. We were started and are owned by enthusiasts. We are franchised dealers for Honda, Polaris, Can-Am, Sea-Doo, Suzuki, Husqvarna and now Yamaha. Mountain Motorsports has one of the largest selections of affordable used motorcycles in California. Whether you have good credit or credit challenges we can help you. We take trades and we also will buy your motorcycle or ATV. We are also the #1 Polaris growth dealer in California! We are located at 1025 N Mountain Avenue in Ontario. You can check out more of our deals at mtnride.com . Bring in or mention this ad for this price. All advertised prices are, *Plus Government fees, taxes, dealer document processing charge, additional dealer markup, and destination/ freight surcharge. All sale prices include factory incentives. *Rebate may be in lieu of promotional financing or other factory offers. Mountain Motorsports buys bikes, ATVS, and UTVS! If you are looking to sell your bike, ATV or UTV, give us a call! We pay top dollar for what you’re selling $$$ Paid for or not, call us today and see what we can do to help. Ask for our knowledgeable Sales Department and start turning your used vehicles into CA$H !!! ***some exclusions may apply***
Price history
Tracked since Oct 12, 2026 · last checked 23h ago
Price details as printed by the dealer
- PRE OWNED FOR SALE!$4,999
Throttle does not add these up.
LIMITED DATA: one listed price so far (Oct 12, 2026)
- MOUNTAIN MOTORSPORTS (this listing)
Prices as listed by dealers; auction results labelled; a dashed gap = no listed price.
Timeline
First seen
Oct 12, 2026
Market context
Comp set: 2021–2025 KTM 390 Adventure · 38 listings
- Median asking
- $5,993
- across 35 comparable listings
- This one
- $4,999
- -16.6% vs median
- Days on market
- New to Throttle
- segment median 5d on Throttle before leaving
- Left dealer sites
- 2
- 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
How Throttle+ will work →


