Uploaded March 2026 | Updated September 2026, 1 week ago
ApogeeRockets.com - In this video, we take our engine mount assembly, and dry-fit into the tube so make sure we know how deep it has to be installed. Then we check the fit of the fins in the through-the-wall slots. Since the slots were hand cut, we do have to make some minor adjustments to the length, which I'll show you how to do. Finally, we slightly modify the fins so that they don't hang below the edge of the tube. In the next video, we'll show you how to epoxy everything in, and make sure the wings are perfectly flat and even.
ApogeeRockets.com - In this video, we take our engine mount assembly, and dry-fit into the tube so make sure we know how deep it has to be installed. Then we check the fit of the fins in the through-the-wall slots. Since the slots were hand cut, we do have to make some minor adjustments to the length, which I'll show you how to do. Finally, we slightly modify the fins so that they don't hang below the edge of the tube. In the next video, we'll show you how to epoxy everything in, and make sure the wings are perfectly flat and even.










