Description
A test ship for pushing the limits of manned supersonic travel. Built with cutting-edge lightweight, heat-resistant materials, heavy swept wings, a 4-post tail fin layout, and 2 liquid-fuelled closed-cycle engines, the X-37B can reach incredible speeds breaking well past the hypersonic barrier.
Built in the SPH in Kerbal Space Program version 1.12.3 without any mods.
Staging
1- Activate Engines