For use with all AeroTech RMS-54/1280 and RMS-54/2800 high power motor reload kits. This reusable AeroTech RMS-54 motor hardware set includes the RMS-54/1280 aluminum motor case, RMS-54/2800 aluminum motor case, 54mm Forward Seal Disc, 54mm Aft Closure, and a 1cc tube of the Super-Lube grease for assembly. This set also includes the 54mm Reload Adapter System comprised of two 54mm standard case spacers, one 54mm short case spacer, one 54mm floating forward closure, one 54mm forward closure retaining ring. Motor reloads sold separately. Important: High Power RMS reload kits are not compatible with Mid Power RMS products.