KTM 990 Super Duke Orange - 2005 Specifications and Reviews

The 2005 KTM 990 Super Duke Orange is a lightweight naked bike that appeals to aggressive riders seeking raw performance and handling precision. Powered by a potent 999cc V-twin producing 118 horsepower, it's renowned for its sharp agility, distinctive orange aesthetics, and uncompromising sportiness that defined a generation of supernaked motorcycles.

2005
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General information

CategoryNaked bike
Year2005
ModelKTM 990 Super Duke Orange

Engine and Transmission Specifications

ClutchWet multi-disc clutch, operated hydraulically
Transmission typefinal driveChain
Gearbox6-speed
Cooling systemLiquid
Lubrication systemPressure lubrication
StarterElectric
IgnitionKokusan digital 4K-3A
Fuel controlDOHC
Fuel systemCarburettor. Keihin MX FCR 41
Bore x stroke101.0 x 62.4 mm (4.0 x 2.5 inches)
Compression11.5:1
Torque100.00
Power118.00
Stroke4
Engine typeV2
Capacity:999.00 ccm (60.96 cubic inches)

Physical measures and capacities

Wheelbase1,438 mm (56.6 inches)
Ground clearance165 mm (6.5 inches)
Overall width990 mm (39.0 inches)
Overall height990 mm (39.0 inches)
Seat height855 mm (33.7 inches) If adjustable, lowest setting.
Dry weight184.0 kg (405.7 pounds)
 
 

KTM 990 Super Duke Orange dimensions and frame

Rear brakes diameter240 mm (9.4 inches)
Rear brakesSingle disc. 1-piston caliper
Front brakes diameter320 mm (12.6 inches)
Front brakesDouble disc. 4-piston caliper
Rear tyre dimensions180/55-ZR17
Front tyre dimensions120/70-ZR17
Rear suspension travel335 mm (13.2 inches)
Rear suspensionWP - Monoshock
Front suspensionWP-USD 48 mm (1.89´)
Trail103 mm (4.1 inches)
Rake (fork angle)23.5°
Frame typeChromium-molybdenum, powder-coated

Speed and acceleration

Power/weight ratio0.6413 HP/kg

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsOrange
Fuel capacity15.00 litres (3.96 gallons)

Performance Profile & Rider Fit

118 hp
Peak Power
3.2s
0-60 mph

Best For

Track75%
City65%
Cornering92%
Daily Riding60%
Touring40%
Passenger45%

Rider Profile

Best ForThis bike suits experienced riders who are comfortable with a torquey V-twin and aggressive, direct power delivery.
PurposeBuilt as a street-focused naked streetfighter, it excels at spirited backroad blasts and canyon carving rather than long-distance cruising.
Rider FitA light dry weight and high seat height demand a rider with decent inseam length and some upper body strength to manage the sharp handling at low speed.
CharacterIt rewards an assertive, engaged riding style with a raw, muscular V-twin character and razor-sharp cornering manners.
Not Ideal ForIt is not a good fit for beginners, taller-distance tourers, or anyone wanting a plush, relaxed two-up traveling companion.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2005 KTM 990 Super Duke Orange Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 855mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with tip-toe one foot on the 2005 KTM 990 Super Duke Orange, with a relaxed knee angle of around 130 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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