U.S. Rockets Sonic 225 Fiberglass Rocksim Design File
Comments: SONIC 225 FIBERGLASS is a 54mm motor fiberglass Buttkicker rocket for use when your propellant weight exceeds your airframe weight.
Designer: US Rockets
To use the design file above, you need a copy of Rocksim, a rocket design and simulation program.
CG: 44.5878 inches from front
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