2025 KTM 390 Adventure R
Available through WMR sales. Call, email, or visit our Stuart showroom for pricing, availability, and purchase options.
Special Tier Finance Rates
Tier Financing Rates
Tier 1
3.99% APR36 Months
4.99% APR48 Months
5.99% APR60 Months
Tier 2
5.99% APR36 Months
6.99% APR48 Months
7.99% APR60 Months
Rates subject to credit approval. See WMR for full terms and eligibility.
3.99% APR up to 36 Months
OR
$250 Dealer Rebate
Special Offers Available!
As low as 3.99% APR for up to 36 Months OR a $250 Rebate — offers cannot be combined.
*Financing subject to credit approval. Offer valid July 1 – August 31, 2026. Terms and conditions may apply.
*Offers are updated monthly. Contact Kurt for the latest information and full details. Don’t miss out on our latest deals.
*Plus freight: $575.
MOST OFF-ROAD CAPABLE MIDDLEWEIGHT
We have to say it — the KTM 390 ADVENTURE R is the most off-road capable middleweight adventure bike in its segment. 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.
Technical Specifications
Engine
| Engine Type | 1-Cylinder, 4-Stroke |
| Displacement | 398.7 cm³ |
| Bore | 89 mm |
| Stroke | 64 mm |
| Power | 33 kW |
| Compression Ratio | 12.6 |
| Transmission | 6-Speed |
| Clutch | PASC Slipper Clutch, Mechanically Operated |
| EMS | Bosch EMS with RBW |
| Fuel System | Bosch EFI (Throttle Valve 46 mm) |
| Cooling System | Liquid-Cooled |
| Primary Drive | 86:33 |
| Secondary Gear Ratio | 46:14 |
Chassis & Brakes
| Frame Design | Steel Trellis Frame, Powder-Coated |
| Rear Subframe | Steel Trellis Frame, Powder-Coated |
| Front Brake | 320 mm Disc |
| Rear Brake | 240 mm Disc |
| Chain | 520 X-Ring |
| Handlebar | Aluminum |
Suspension & Dimensions
| Front Suspension | WP APEX 43 |
| Rear Suspension | WP APEX Split Piston |
| Wheelbase | 1481 mm |
| Steering Head Angle | 62.9° |
| Weight (without fuel) | 165 kg |
| Wheels | Spoked: 1.85 x 21" (Front) / 2.5 x 18" (Rear) |
| Tires (Front/Rear) | 90/90; 140/80 |
2025 KTM 390 Adventure R
Sale price$7,449.00
Regular price$7,699.00 (/)