Description
The Kell X-1 is the Kerbal counterpart to the famous American test plane, the Bell X-1, which broke the sound barrier on October 14, 1947.
During the build, lots of pixel-by-pixel adjustment were used, namely on the seam of two fairings. It was physically demanding to do so, albeit with the advantage of being clean in look.
Landing is not permitted until depletion of rocket fuel.
A stock aircraft called Kell X-1. Built with 72 of the finest parts, its root part is fairingSize1.
Built in the SPH in KSP version 1.12.2.