| General |
| Year | 2025 | 2025 |
| Make Model | KTM 890 Adventure R | Aprilia Tuareg 660 Rally |
| Dimensions |
| Seat Height | 880 mm / 34.6 in | 913 mm / 35.9 in |
| Wheelbase | 1528 mm / 60.2 in | - |
| Ground Clearance | 263 mm / 10.4 in | 240 mm / 9.5 in |
| Weights & Capacities |
| Fuel Capacity | 20 Litres / 5.3 US gal | 18 Litres / 4.6 US gal |
| Wet Weight | 210 kg / 464 lbs | 199 kg / 439 lbs |
| Performance |
| Max Power | 78.3 kW / 105 hp @ 8000 rpm | 79 hp / 59 kW @ 9250 rpm |
| Max Torque | 100 Nm / 73.7 lb-ft @ 6500 rpm | 70 Nm / 51.63 lb-ft @ 6500 rpm |
| Engine |
| Displacement | 889 cc / 54.3 cu-in | 659 cc / 40.2 cu-in |
| Engine Detail | Four stroke, parallel twin cylinder, DOHC, 4 valves per cylinder | Four stroke, forward facing parallel twin, DOHC with silent chain drive on the right side, four valves per cylinder |
| Bore x Stroke | 90.7 x 68.8 mm | 81 x 63.93 mm |
| Compression Ratio | 13.5:1 | - |
| Cooling System | Liquid cooled with water/oil heat exchanger | Liquid cooled |
| Emissions | Euro 5 | Euro 5+ |
| Engine Management | Bosch EMS with RBW | - |
| Exhaust | Stainless-steel | - |
| Fuel Induction | DKK Dell'Orto with 46mm throttle body | Fuel injection, 52 mm throttle body |
| Lubrication | Pressure lubrication with 2 oil pumps | Wet sump |
| Starter | Electric | Electric |
| Drivetrain |
| Clutch | PASC antihopping clutch, mechanically operated | Wet, multi-plate, slipper |
| Final Drive | 45:16 Chain 520 X-Ring | Chain, with drive ratio: 17/43 |
| Primary Drive | 39:75 | - |
| Transmission / Drive | 6 Speed (quickshifter optional) | 6 Speed, AQS Aprilia Quick Shift |
| Chassis |
| Frame Type | Chromium-Molybdenum-Steel frame using the engine as stressed element, powder coated | Tubular steel frame, engine used as a stressed member and aluminium plates |
| Suspension - Front | 48mm Fully adjustable WP Xplor inverted forks | 43mm Kayaba USD Off-road tuned fork, fully adjustable |
| Suspension - Rear | Linkage-free spring-preload adjustable WP Xplor PDS piggyback shock | Kayaba Off-road tuned monoshock, fully adjustable, |
| Rake | 26.3° | - |
| Steering Head Angle | 63.7° | - |
| Wheel Travel - Front | 240 mm / 9.4 in | 240 mm / 9.5 in |
| Wheel Travel - Rear | 240 mm / 9.4 in | 240 mm / 9.5 in |
| Electronics |
| Electronics Package | - | 4 Riding modes, traction control, APRC or Aprilia Performance Ride Control |
| Equipment / Features | - | Full LED headlight and indicators with light signature. Bonded 5" TFT dashboard. Engine Maps (AEM), Engine Brake (AEB), Dual-channel ABS (3 maps and Rear Wheel Lift-up Mitigation), Traction Control (ATC), 4 Riding Modes. Cruise Control (ACC). Rally High Seat, Specific handlebar, Off-road handguards, High Mudguard, SC-Project slip-on, Off-Road skidplate, Chainguide, Rally sidestand, Metal Braided Brake Hoses |
| Wheels & Brakes |
| Brakes - Front | 2x 320mm discs with 4-piston radially mounted calipers | 2 x 300 mm Floating disc. Brembo calipers |
| Brakes - Rear | Single 260mm disc | Single 260 mm disc. Brembo caliper |
| ABS | Bosch 9.3 MP incl. Cornering-ABS and offroad mode, disengageable | Switchable ABS |
| Tyres - Front | 90/90 x 21 Continental Twinduro TKC 80 | 21 in with inner tube |
| Tyres - Rear | 150/70 x 18 Continental Twinduro TKC 80 | 18 in with inner tube |
| Wheels | Wire-spoked with aluminium rim | Cross-spoke wheels |
| Wheels - Front | 2.50 x 21 | Heavy-duty spoked wheel 21" x 1.85" |
| Wheels - Rear | 4.50 x 18 | Heavy-duty spoked wheel 18" x 4.00" |