This documents the build of a 75mm 4-grain CTI M2250 C-Star motor for my Level 3 certification flight. I plan to fly this in my Extreme WildMan at Red Glare XI this weekend. I never built a motor where I had to glue the grains into the sleeve and I learned a few things along the way. It is long and a bit boring, but hopefully informative to someone out there.
This is the video for my Level 3 Certification flight. I flew an Extreme WildMan on a Cesaroni 75 mm 4-Grain M2250 C-Star motor to 13,250' apogee. Max speed was Mach 1.2. The flight took place at the MDRA Red Glare XI on the Eastern Shore of Maryland on November 18, 2001