The RS-J24 thruster engine was a cheap-yet-reliable engine module utilized by the Mobquet A-1 Deluxe Floater. The six engines, though hardy and compact, only offered the A-1 Deluxe a top speed of 160 kph; this left each individual engine max speed at approximately 27 kph. The engines also ran very hot, and relied on cooling shrouds to protect passengers while entering and exiting the A-1.