KTM has officially unveiled the 2026 KTM 990 RC R, a street-legal supersport that blends MotoGP aerodynamics with street practicality. It is currently available in dealerships, with some stores reporting models in stock right now with a starting MSRP of $13,949. It is powered by a potent 128hp 947cc parallel-twin engine and featuring fully adjustable WP APEX suspension, Brembo Hypure brakes, and an 8.8-inch TFT display, it's designed to dominate the track and the road. This is KTM's long-awaited return to the full-size Supersport market.