A modern Formula 1 circuit starts as an engineering problem with three competing targets: lap time, racing quality, and safety. Designers use simulations (CAD/CSAS) ...

There’s a familiar playbook KTM likes to run: build a sharp standard model, then turn the dial to 11 with an R. The 2026 KTM 990 Duke R is exactly that — the high-spec, sharpened, and unapologetically ...