| MODEL | KTM 890 ADVENTURE R 2021 |
| Year | 2021 |
| Engine Type | Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder |
| Displacement / Capacity | 889 cc / 54.3 cu in |
| Bore X Stroke | 90.7 x 68.8 mm |
| Compression Ratio | 13.5:1 |
| Cooling System | Liquid cooled with water/oil heat exchanger |
| Max Power | 78.3 kW / 105 hp @ 8000 rpm |
| Max Torque | 100 Nm / 73.7 lb-ft @ 6500 rpm |
| Ignition | — |
| Induction | DKK Dell'Orto with 46 mm throttle body (Bosch EMS with RBW engine management) |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | Pressure lubrication with 2 oil pumps |
| Gear Box | 6 speed |
| Clutch | PASC anti-hopping clutch, mechanically operated |
| Final Drive | Chain 520 X-Ring |
| CHASSIS SPECS | |
| Frame | Chromium-molybdenum steel frame using the engine as stressed element, powder coated |
| Front Suspension | 48 mm fully adjustable WP Xplor inverted fork, 240 mm / 9.4 in travel |
| Rear Suspension | Linkage-free spring-preload adjustable WP Xplor PDS shock, 240 mm / 9.4 in travel |
| Front Brakes | 2 x 320 mm discs, 4-piston radially mounted calipers |
| Rear Brakes | Single 260 mm disc |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | 879 mm / 34.6 in |
| Wheelbase | 1529 mm / 60.2 in |
| Ground Clearance | 264 mm / 10.4 in |
| Dry Weight | — |
| Wet Weight | 210 kg / 463 lbs |
| WHEEL SPECS | |
| Front Tyre | 90/90 x 21 Continental Twinduro TKC 80 (2.50 x 21 wire-spoked wheel) |
| Rear Tyre | 150/70 x 18 Continental Twinduro TKC 80 (4.50 x 18 wire-spoked wheel) |
| FUEL SYSTEM | |
| Fuel Capacity | 20 Litres / 5.3 US gal |
| Fuel Consumption | — |
| Top Speed | — |
The 2021 890 Adventure R is the off-road-focused version of the new 889 cc twin, with fully adjustable WP Xplor suspension at 240 mm travel, a revised chassis, updated ABS and traction control, and a taller seat and ground clearance. Wikipedia notes the R accounted for about half of 890 Adventure production.
