The KTM 990 Super Duke is a high-performance motorcycle model from 2011 with a four-stroke, 999.8cc V-twin engine that produces 120 horsepower at 9000 RPM and 100 Nm of torque at 7000 RPM. It has a compression ratio of 11.5:1, an electronic fuel injection induction system, and an electronic ignition system. The bike has a six-speed transmission, a wet multi-disc clutch, and a chain final drive. The motorcycle is built on a chromium-molybdenum trellis frame with a subframe made of aluminium, and features 48mm WP upside down adjustable front suspension and a fully adjustable WP shock rear suspension with a rear wheel travel of 160mm. The brakes consist of 2x 320mm discs with 4 piston calipers in the front and a single 240mm disc with a 1 piston caliper in the rear. The motorcycle has a ground clearance of 165mm, a seat height of 855mm, and a dry weight of 186kg. It also has a fuel capacity of 18.5 litres.
Technical specifications:
Make Model: KTM 990 Super Duke
| Year | 2011 |
|---|---|
| Engine | Four stroke, 75 degreesV-twin cylinder, DOHC, 4 valves per cylinder |
| Capacity | 999.8 cc / 60.9 cu-in |
| Bore x Stroke | 101 x 62.4mm |
| Cooling System | Liquid cooling, |
| Compression Ratio | 11.5:1 |
| Lubrication | Dry-sump lubrication with 2 rotor pumps |
| Exhaust | 2 x Premium steel with three-way-catalyser |
| Induction | Electronic fuel injection / electric |
| Ignition | Contactless, controlled, fully electronic ignition system with digital ignition timing adjustment |
| Battery | 12 V/11.2 Ah |
| Starting | Electric |
| Max Power | 88 kW / 120 hp @ 9000 rpm |
| Max Torque | 100 Nm @ 7000 rpm |
| Clutch | Wet multi-disc clutch, operated hydraulically |
| Transmission | 6 Speed |
| Final Drive | Chain, X-Ring 5/8 x 5/16″ |
| Primary Drive | 35:67 |
| Final Drive Ratio | 16:38 |
| Frame | Chromium-Molybdenum trellis frame, powder-coated Subframe Aluminium Handlebar Aluminium 28/22 mm (1.89″), tapered |
| Front Suspension | 48mm WP Upside down adjustable |
| Front Wheel Travel | 135 mm / 5.3 in |
| Rear Suspension | WP shock, fully adjustable |
| Rear Wheel Travel | 160 mm / 6.3 in |
| Front Brakes | 2x 320mm discs 4 piston calipers |
| Rear Brakes | Single 240mm disc 1 piston caliper |
| Front Tyre | 120/70 ZR17 |
| Rear Tyre | 180/55 ZR17 |
| Rake | 24 degrees |
| Trail | 103 mm / 4.0 in |
| Wheelbase | 1438 mm / 56.6 in |
| Seat Height | 855 mm / 33.6 in |
| Ground Clearance | 165 mm / 6.4 in |
| Dry Weight | 186 kg / 410 lbs |
| Fuel Capacity | 18.5 Litres / 4.8 gal |
