KTM 890 Duke - 2021 Specifications and Reviews
The 2021 KTM 890 Duke is a middleweight naked bike delivering 114 horsepower from its 889cc parallel-twin engine, making it ideal for experienced riders seeking dynamic performance and sharp handling. Known for its aggressive styling, agile character, and responsive acceleration, it excels on both roads and track days. The 890 Duke represents KTM's commitment to thrilling, accessible performance in the naked bike segment.
2021
General information | |
| Category | Naked bike |
| Year | 2021 |
| Model | KTM 890 Duke |
Engine and Transmission Specifications | |
| Exhaust system | Stainless steel primary and secondary silencer |
| Greenhouse gases | 110.0 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 4.74 litres/100 km (21.1 km/l or 49.62 mpg) |
| Driveline | X-Ring 520 chain |
| Clutch | PASCâ„¢ antihopping clutch, mechanically operated |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Pressure lubrication with 2 oil pumps |
| Ignition | Bosch EMS with RBW |
| Fuel system | Injection. DKK Dell’Orto (Throttle body 46 mm) |
| Bore x Stroke | 90.7 x 68.8 mm (3.6 x 2.7 inches) |
| Compression | 13.5:1 |
| Torque | 92.0 Nm (9.4 kgf-m or 67.9 ft.lbs) @ 8000 Revolutions">RPM |
| Power | 114.0 Horsepower">HP (83.2 Kilowatt">kW)) @ 9000 Revolutions">RPM |
| Engine type | Twin, four-stroke |
| Capacity: | 889.0 ccm (54.25 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | Cast aluminium |
| Rear brakes | Single disc. ABS. Brembo. |
| Diameter | 300 mm (11.8 inches) |
| Front brakes | Single disc. ABS. Brembo. |
| Rear tire | 180/55-ZR17 |
| Front tire | 120/70-ZR17 |
| Rear wheel travel | 150 mm (5.9 inches) |
| Rear Suspension | WP APEX shock |
| Front wheel travel | 140 mm (5.5 inches) |
| Front Suspension | WP APEX, 43 mm |
| Trail | 99 mm (3.9 inches) |
| Rake (fork angle) | 24.3° |
| Frame type | Chromium-Molybdenum-Steel frame using the engine as stressed element, powder coated |
| | |
Physical measures and capacities | |
| Reserve fuel capacity | 3.50 litres (0.92 US gallons) |
| Fuel capacity | 14.00 litres (3.70 US gallons) |
| Wheelbase | 1476 mm (58.1 inches) |
| Ground clearance | 199 mm (7.8 inches) |
| Seat height | 820 mm (32.3 inches) If adjustable, lowest setting. |
| Power/weight ratio | 0.6745 HP/kg |
| Dry weight | 169.0 kg (372.6 pounds) |
Other specs | |
| Comments | 3 riding modes + optional track mode. |
| Light | LED headlight |
| Starter | Electric |
| Color options | Orange/silver/black |
Rider Reviews
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