Naked Motorcycles

2008KTM 990 Super Duke R

41 fields on record

The 2008 KTM 990 Superduke R is an aggressive naked bike designed for experienced riders seeking thrilling performance and sharp handling. Powered by a 999cc V-twin engine producing 118 horsepower, it delivers exceptional torque and nimble agility for both road and aggressive riding. Known for its raw character and lightweight chassis, the Superduke R established KTM as a serious contender in the supernaked category.

Capacity: 999.0 ccm
Engine: V-Twin, four-stroke
Gearbox: 6-speed
Dry weight: Not on record
Know it? Add it →
Seat height: 850 mm
Power: 118.0 HP (86.8 kW)

⇄ Compare with another bike All model years

Other years 2008 2009 2010 2011 2012 2013

How it rides

Editorial estimate from the spec sheet - not lab tested

Off-road & trail20%

Cornering95%

City riding65%

Daily riding60%

Touring40%

Two-up35%

Track75%

Best for: Built primarily for spirited backroad riding and canyon carving where its light weight, sharp steering geometry and strong midrange torque shine.
Built for: A raw, muscular street brawler with a characterful V-twin growl, razor-sharp handling, and an aggressive, unfiltered riding experience.
Not ideal for: Not ideal for new riders seeking a forgiving learner bike or for long-distance touring riders wanting plush comfort and wind protection.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Will it fit you?

Worked out in your browser - nothing is sent to us

Your height

Inseam (optional)

Units

At 850mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with tip-toe one foot on the 2008 KTM 990 Super Duke R, with a relaxed knee angle of around 130 degrees and a forward-leaning riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 821-900 mm — Long Legs →

Find bikes that fit your height →

Full specifications

Engine

Capacity: 999.0 ccm
Power: 118.0 HP (86.8 kW)
EPA Certificate No.: 8KTXC.999SPR-002-R01
EPA CO Emissions: 8.3 CO g/km
Torque: 100.0 Nm (10.2 kgf-m)
Engine type: V-Twin, four-stroke
Bore x stroke: 101.0 x 62.4 mm
Compression: 11.5:1
Cooling system: Liquid
Fuel system: Injection
Starting: Electric
Ignition: 2 X Keihin
Aspiration: Naturally aspirated
Valves per cylinder: 4
Lubrication system: Pressure lubrication

Transmission

Gearbox: 6-speed
Transmission type: Manual
Final drive: Chain
Clutch: Wet multi-disc clutch, operated hydraulically

Performance

0-60 mph: 3.00 seconds
0-100 km/h (0-62 mph): 3.20 seconds

Dimensions & weight

Wheelbase: 1450 mm
Seat height: 850 mm
Fuel capacity: 18.50 litres
Ground clearance: 150 mm
Dry weight: Not on record - add it

Chassis & suspension

Frame: Trellis, carbon fibre, aluminum
Front suspension: Adjustable WP steering damper
Rear suspension: WP monoshock
Front wheel travel: 135 mm
Rear wheel travel: 166 mm
Rake (fork angle): 22.7°
Trail: 94 mm

Brakes & wheels

Front brakes: Double disc
Front brakes diameter: 320 mm
Rear brakes: Single disc
Rear brakes diameter: 240 mm
Front tyre: 120/70-17
Rear tyre: 180/55-17

Other

Color options: Black/orange
Fuel Tank Material: Plastic

Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.

What changed, year to year

Differences highlighted

Specification	2008	2009	2011	2012	2013
Capacity	999 cc	999 cc	999 cc	999 cc	999 cc
Dry weight	—	186 kg	185 kg	186 kg	186 kg
Seat height	850 mm	855 mm	850 mm	850 mm	850 mm
Fuel capacity	18.5 L	18.5 L	18.5 L	18.5 L	18.5 L