RRG PSE7C Plasma-Shock Expansion Engine

The PSE7C was a small reaction engine rated to 56 kN. While this engine had an impressive output for its size and weight, it had poor reaction-mass consumption characteristics. In the case of the Condor DA1 armored descent package, the only platform on which this engine was utilized, it could only be fired for 4 minutes before fuel burnout.

  • Type: plasma-shock expansion engine
  • Manufacturer: RRG Production Affiliates LLC, Space Station Equality (Robotech Factory Satellite)  
  • Dimensions:
    • Length: 170 centimeters
    • Diameter: 106 centimeters
    • Dry weight: 230 kg.
  • Ratings:
    • Maximum thrust: 56 kN
    • Thrust-to-weight ratio: .24 kN/kg.
  • Platforms: DA1 Drop Armor package for the VA-5 Condor


Robotech (R) is the property of Harmony Gold. Genesis Climber MOSPEADA (R) is the property of Fuji Television, Artmic Studio and Tatsunoko Production.  This document is in no way intended to infringe upon their rights.

Original artwork by: Tim Wing (Fighter Mode) and Yoshitaka Amano, Shinji Aramaki and Hideki Kakinuma. (Battloid Mode)

Acknowledgement is extended to Peter Walker, Pieter Thomassen and Robert Morgenstern of the unofficial Robotech Reference Guide. Peter Walker, Pieter Thomassen and Robert Morgenstern are given credit for all quotes and paraphrasing of the unofficial Robotech Reference Guide that has been utilized on Robotech Illustrated. 

Content by Tim Wing

Sources: Robotech the Expeditionary Force Marines Source Book by Irvin Jackson

Content by Pieter Thomassen, with Peter Walker and Rob Morgenstern; edited by Tim Wing

Copyright © 2001 Robert Morgenstern, Pieter Thomassen, Peter Walker

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