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KTM 990 Super Duke - 2009 Specifications and Reviews
The 2009 KTM 990 Super Duke is a aggressive naked bike designed for experienced riders seeking raw performance and sharp handling. Its potent 999cc V-twin engine delivers 118 horsepower and responsive character through modern fuel injection, making it renowned for combining street-focused aggression with genuine sportbike capability and demanding rideability.
General information | |
| Category | Naked bike |
| Year | 2009 |
| Model | KTM 990 Super Duke |
Engine and Transmission Specifications | |
| Clutch | Wet multi-disc clutch, operated hydraulically |
| Transmission typefinal drive | Chain |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Pressure lubrication |
| Starter | Electric |
| Ignition | 2 X keihin |
| Fuel control | DOHC |
| Valves per cylinder | 4 |
| Fuel system | Injection |
| Bore x stroke | 101.0 x 62.4 mm (4.0 x 2.5 inches) |
| Compression | 11.5:1 |
| Torque | 100.00 |
| Power | 118.00 |
| Stroke | 4 |
| Engine type | V2 |
| Capacity: | 999.00 ccm (60.96 cubic inches) |
| | |
Physical measures and capacities | |
| Wheelbase | 1,450 mm (57.1 inches) |
| Ground clearance | 150 mm (5.9 inches) |
| Seat height | 855 mm (33.7 inches) If adjustable, lowest setting. |
| Dry weight | 186.0 kg (410.1 pounds) |
KTM 990 Super Duke dimensions and frame | |
| Exhaust system | Stainless steel silencer with regulated catalytic converter |
| Rear brakes diameter | 240 mm (9.4 inches) |
| Rear brakes | Single disc. Brembo single-piston floating caliper |
| Front brakes diameter | 320 mm (12.6 inches) |
| Front brakes | Double disc. 2 x Brembo four piston, radially bolted caliper |
| Rear tyre dimensions | 180/55-ZR17 |
| Front tyre dimensions | 120/70-ZR17 |
| Rear suspension travel | 160 mm (6.3 inches) |
| Rear suspension | WP monoshock |
| Front suspension travel | 135 mm (5.3 inches) |
| Front suspension | WP USD |
| Trail | 101 mm (4.0 inches) |
| Rake (fork angle) | 23.9° |
| Frame type | Chromium-Molybdenum trellis frame, powder coated. Aluminium 7020 subframe. |
Speed and acceleration | |
| Power/weight ratio | 0.6344 HP/kg |
| | |
Other specs | |
| Color options | Black, white, orange |
| Fuel capacity | 18.50 litres (4.89 gallons) |
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