| General |
| Year | 2019 | 2025 |
| Make Model | KTM 790 Adventure R | KTM 390 Adventure R |
| Dimensions |
| Seat Height | 880 mm / 34.6 in | 870 mm / 34.3 in |
| Wheelbase | 1528 mm ± 15 mm / 60.2 ± 0.6 in | 1481 mm / 58.3 in |
| Ground Clearance | 263 mm / 10.4 in | - |
| Weights & Capacities |
| Dry Weight (kg) | 189 | - |
| Wet Weight (kg) | 203 | 165 |
| Dry Weight | 189 kg / 416.7 lbs | - |
| Fuel Capacity | 20 Litres / 5.3 US gal | 14 L / 3.7 US gal |
| Wet Weight | 203 kg / 448 lbs | 165 kg / 364 lbs |
| Performance |
| Max Power | 94hp / 70 kW @ | 33 kW / 44.3 hp @ 8500 rpm |
| Max Torque | 88 Nm / 65 lb-ft @ | 39 Nm / 28.7 lb-ft @ 7000 rpm |
| Engine |
| Displacement | 799 cc / 48.7 cu-in | 398.7 cc / 24.3 cu-in |
| Engine Detail | Four stroke, parallel twin cylinder, DOHC, 4 valve per cylinder | Four stroke, single cylinder, DOHC with finger followers, 4 valves |
| Bore x Stroke | 88 mm x 65.7 mm | 89 x 64 mm |
| Compression Ratio | - | 12.6:1 |
| Cooling System | Liquid cooled | Liquid Cooled |
| Emissions | - | EURO 5+ |
| Engine Management | - | Bosch EMS with RBW |
| Exhaust | Stainless steel primary and secondary silencer | - |
| Fuel Induction | DKK Dell'Orto, 46 mm Throttle Body | Bosch fuel injection, 46 mm throttle body |
| Ignition | Bosch EMS with Ride-By-Wire | - |
| Lubrication | Pressure Lubrication with Two Oil Pumps | Wet sump |
| Starter | Electric, 12V 10Ah | Electric |
| Drivetrain |
| Clutch | PASC (Power Assisted Slipper Clutch), Mechanically Operated | PASC slipper clutch, mechanically operated |
| Final Drive | Chain | Chain 520-X Ring |
| Primary Drive | - | 86:33 |
| Transmission / Drive | 6 Speed | 6 Speed |
| Chassis |
| Frame Type | CroMoly Tubular Steel, Engine as Stressed Member, Subframe: CroMoly Steel Trellis | Steel trellis frame, powder coated, with bolt-on subframe |
| Suspension - Front | XPLOR 48mm WP upside-down forks. | 43mm WP APEX 43, compression and rebound adjustble, 30 clicks |
| Suspension - Rear | WP monoshock with PDS | WP APEX Split Piston, preload with top ring and rebound, 20 clicks |
| Handlebar | Aluminum, Tapered, Ø 26/22 mm | - |
| Steering Head Angle | 26.3° | 63.1° |
| Wheel Travel - Front | 245 mm / 9.5 in | 230 mm / 9.1 in |
| Wheel Travel - Rear | 245 mm / 9.5 in | 230 mm / 9.1 in |
| Wheels & Brakes |
| Brakes - Front | 2x 320mm discs. ABS | Single |
| Brakes - Rear | Single 260mm disc. ABS | Single 240 mm disc, Bybre floating 1 piston caliper |
| ABS | - | Bosch 10.3 Modular with Offroad mode |
| Tyres - Front | 90/90-21 | 90/90 x R21 M/C 54T M+S |
| Tyres - Rear | 150/70-18 | 140/80 x R18 M/C 70T M+S |
| Wheels | - | Wire spoke, aluminium rims |
| Wheels - Front | 2.50 x 21", | 21 x 1.85 |
| Wheels - Rear | 4.50 x 18" | 18 x 2.5 |