For use with all AeroTech RMS-54/852 high power motor reload kits. This reusable AeroTech RMS-52/852 motor hardware set includes the aluminum motor case, motor forward closure, motor aft closure, and a 1cc tube of the Super-Lube grease for assembly. Motor reloads sold separately. Important: High Power RMS reload kits are not compatible with Mid Power RMS products.