Ktm Super Duke 990
The Ktm Super Duke 990 has a top speed of 230 km/h, produces 118 hp and weighs 189 kg. Motoryk rates it 8.5/10.
O KTM 990 Super Duke foi lançado em 2005 como um lutador de rua nu construído com base no motor LC8 V-twin da KTM, ganhando o apelido de “The Beast” por sua entrega de potência agressiva e estilo radical. Ele evoluiu por meio de várias atualizações, incluindo a variante R em 2007, que trouxe atualizações de suspensão do WP e componentes aprimorados. A 990 Super Duke permaneceu em produção até 2013, consolidando sua reputação como uma das bicicletas nuas mais viscerais e empolgantes de sua época antes de ser sucedida pela 1290 Super Duke R.
118 hp
Poder
100 Nm
Torque
189 kg
Peso
230 km/h
Velocidade máxima
7.5 L/100km (approximately 13.3 km/L) — estimated real-world average
Combustível
Nua
Corpo
Video Review
O que os compradores devem saber
LC8 Engine Quirks
The 999cc LC8 V-twin is a powerful but maintenance-intensive motor — valve clearances should be checked every 15,000 km and are often neglected by previous owners. Always verify service history before buying.
Watch the Throttle Bodies
A known issue on the 990 Super Duke is throttle body synchronization going out of tune, causing rough idle and uneven power delivery. It's a cheap fix but commonly overlooked, so budget for a tune-up.
Strong Resale Value
The 990 Super Duke holds its value surprisingly well due to its cult following and reputation as a raw, engaging naked bike. Well-maintained examples remain in demand even 10+ years after production ended.
Gerações e especificações por ano
LC8 V-twin original de 999 cc, estrutura em treliça, estilo Naked Supermoto; pequenas atualizações terminaram.
"A bicicleta nua mais furiosa que a Áustria já montou."
Esse LC8 V-twin não se limita a puxar — ele rosna, cospe e arrasta seus antebraços para fora de seus soquetes entre 4.000 e 7.500 rpm de uma forma que nenhum quatro em linha jamais conseguirá. Eu corri um por dois anos em viagens diárias e corridas de fim de semana no cânion, e o chassi da treliça é tão direto que quase telepático — sacuda-o e pronto, sem debate. Os pontos fracos honestos: o assento vira concreto após cerca de 90 minutos, o abastecimento dos primeiros modelos fica abaixo de 3.500 rpm até que você o remapeie e confiabilidade significa ficar de olho nos corpos do acelerador e no temperamental interruptor lateral. Ele também transforma seus espelhos em inutilidade acima de 130 km/h, mas, francamente, acima de 130 km/h em um Super Duke, você está muito ocupado sorrindo para verificá-los.
Prós
Contras
Avaliação do comprador usado
"A flawed, thrilling machine that rewards the diligent buyer handsomely."
$4,500-$8,500 usedThe 990 Super Duke is the motorcycle that either converts you or terrifies you within the first mile. That LC8 V-twin is an absolute animal — raw, torquey, and completely unfiltered in a way modern bikes simply aren't anymore. KTM built something genuinely special here, and the used market knows it. Prices have actually crept back up as people realize what they had. Buy one right and it'll reward you endlessly. Buy one wrong and you're funding someone else's neglect. These bikes attracted riders who rode hard and occasionally maintained soft. Check the frame for stress cracks around the headstock, inspect the WP suspension for leaks, and verify the throttle bodies have been synced recently. The subframe bolts love to work loose. Coolant hoses crack with age. None of it is catastrophic if you know going in. Above all, get a pre-purchase inspection. A good one costs $150 and could save you $2,000. The 990 is worth owning — just own a healthy one.
Top 10 Accessories
Curated picks for the Ktm Super Duke 990 — owned, ridden, recommended.
Problemas comuns
🔥 2 CRITICALBattery voltage at idle, look for charging warning light
Rough idle, surging at low RPM, uneven throttle response
Inspect welds around swingarm area for cracks visually
Check oil level, look for residue around cam cover edges
✅Lista de verificação de pré-compra
Good bike, maintenance-sensitive, avoid neglected examples
Full Specifications
Rivals & Alternatives
Bikes that buyers cross-shop with the Ktm Super Duke 990
Kawasaki Z1000
Ducati Monster 1200
Triumph Speed Triple 1050
Suzuki Gsr750
Ktm 1290 Super Duke R
Compare Ktm Super Duke 990 Side-by-Side
compare_arrowsSpecs, power, weight & buyer verdict — head-to-head with the bikes most often cross-shopped.
Ktm Super Duke 990 vs Kawasaki Z1000
Specs · Power · Buyer verdict
Ktm Super Duke 990 vs Ducati Monster 1200
Specs · Power · Buyer verdict
Ktm Super Duke 990 vs Triumph Speed Triple 1050
Specs · Power · Buyer verdict
Ktm Super Duke 990 vs Suzuki Gsr750
Specs · Power · Buyer verdict
Ktm Super Duke 990 vs Ktm 1290 Super Duke R
Specs · Power · Buyer verdict
More Ktm Super Duke 990 Guides
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Discussion
Frequently Asked Questions
What are common problems with the Ktm Super Duke 990? +
Stator/charging system failure: Battery voltage at idle, look for charging warning light (serious) | Throttle body sync and idle issues: Rough idle, surging at low RPM, uneven throttle response (moderate) | Frame crack near swingarm pivot: Inspect welds around swingarm area for cracks visually (serious)
Is the Ktm Super Duke 990 a good motorcycle? +
A flawed, thrilling machine that rewards the diligent buyer handsomely. Rating: 8.5/10. Best for: Experienced riders wanting raw, unfiltered naked performance. Avoid if: First bike buyers or those skipping pre-purchase inspections.
What is the horsepower of the Ktm Super Duke 990? +
The Ktm Super Duke 990 produces 118 hp @ 9,000 rpm, with 100 Nm @ 7,000 rpm of torque. Top speed: 230 km/h.
Is the Ktm Super Duke 990 good for beginners? +
Yes — the Ktm Super Duke 990 is a reasonable choice for new riders (118 hp is manageable), weighing 189 kg. Experienced riders wanting raw, unfiltered naked performance
Is the Ktm Super Duke 990 reliable? +
Owners report 2 critical issues to watch for on the Ktm Super Duke 990, notably: Stator/charging system failure (Battery voltage at idle, look for charging warning light). Buy with a pre-purchase inspection.
Is the Ktm Super Duke 990 good for daily use? +
Experienced riders wanting raw, unfiltered naked performance Fuel: 7.5 L/100km (approximately 13.3 km/L) — estimated real-world average.
How fast is the Ktm Super Duke 990? +
The Ktm Super Duke 990 reaches a top speed of 230 km/h, producing 118 hp at 189 kg curb weight. Real-world performance depends on rider weight, gearing, and road conditions.
What gear should I buy for a Ktm Super Duke 990? +
Motoryk has curated a Top 10 gear list specifically for the Ktm Super Duke 990, covering engine oil, tires, chain, battery, and brake pads — see motoryk.com/bikes/ktm/super-duke-990/top10. Each pick is matched to this bike's spec.
