KTM SUPERDUKE 990 2013 — Specifications

Can you really go unnoticed on a machine whose every body line screams defiance? The KTM Superduke 990 model year 2013 answers that question at first glance. A streetfighter at heart, born to provoke, it has cultivated from the start the temperament of an urban brute — and this refined version makes absolutely no apologies for it.

Visually, this evolution plays the subtlety card. A redesigned fender here, slightly reworked side panels there, a more aggressive orange, wider mirrors, and a modernized tail light. Nothing revolutionary on paper. Yet the real changes hide where the eye doesn't naturally wander. The tank gains capacity to reach 18.5 liters, which noticeably improves the range of the KTM Superduke 990 compared to the 15 liters of the first generation. For a machine that tempts you to drain the tank on every ride, those extra liters are a game changer. The front end, also reworked, features a small deflector whose wind protection remains token at best, but more importantly a multifunction dashboard finally worthy of the name. Gone is the minimalist instrumentation reminiscent of a bicycle computer: the spec sheet of the KTM Superduke 990 phase 2 boasts readability and information richness that represent a clear step forward.

On the mechanical side, the 75° V-twin displacing 999 cc stays true to the LC8 philosophy. With 122 horsepower at 9,000 rpm and 98 Nm of torque available from 7,000 rpm, this oversquare engine (101 mm bore with a 62.4 mm stroke) delivers its power with a fierce character, typically Austrian. All housed in a chromoly steel trellis frame that helps keep the dry weight at 186 kg. A power-to-weight ratio that places this naked at the top of the pack against an Aprilia Tuono V4 that's admittedly more powerful but also heavier, or a Triumph Speed Triple that plays in a more refined register. The KTM Superduke 990 R, an even sharper version available since 2007, pushes the envelope further still for riders seeking pure thrills. Whether in standard trim or R specification, reviews of the KTM Superduke 990 converge on one point: the engine character is addictive.

The chassis benefits from significant upgrades on this generation. The 48 mm WP inverted fork works with radially mounted four-piston brake calipers biting down on 320 mm discs. Equipment worthy of full-fledged sportbikes, giving this naked ferocious stopping power. The geometry has been slightly revised with a slacker rake angle, bringing greater stability without sacrificing agility. Euro 3 compliance requires the engine to be a touch more civilized in its responses, but make no mistake. Shod with sport tires in 120/70 and 180/55 on 17-inch wheels, the beast remains a born provocateur. The WP suspension offers generous travel of 135 mm up front and 160 mm at the rear, enough to soak up urban road imperfections as well as fast sweepers.

Listed at 10,990 euros when new, the 2013 KTM Superduke 990 now represents a serious opportunity on the used market. Maintenance on the KTM Superduke 990 demands regular attention, particularly regarding the valve train and chain drive, but specialized forums are full of positive feedback on the LC8 engine's reliability once properly serviced. For the urban rider who wants character without the fairings, for the enthusiast seeking a muscular roadster capable of hitting 230 km/h while remaining playful on a whiff of throttle, this full-sized Duke ticks every box. It's not made for beginners or for those seeking the comfort of an adventure bike. It's made for those who smile when they twist the grip.