Here's a photo of part of the collection. Out of curiosity, I tried test gliding the gold-coloured 'Space Plane' - but this confirmed my feeling that it had never flown, as a well trimmed brick would have fared rather better. The suggestion that these 'motors' might be smoke generators is intriguing, and might well be correct.
Hi David, don't give up so easily! Anything will fly with enough power! Put in a new L-3, give it a catapult launch and watch it go! You could be the first modeller to break the Sound Barrier!
The following user(s) said Thank You: rogersimmonds