Supra F3J Glass - RC Glider Kits - Larger F3J Gliders HyperFlight | Electric Model Flying | R/C electric glider specialists. Dealers for the AVA, Supra, WSTech variometers, Supra Pro Mini Graphite Spinners Pitlab Variometer
Supra F3J Glass - RC Glider Kits - Larger F3J Gliders Supra F3J Glass - Supra Glass. This competition winning F3J model is a thermal duration (TD) soarer of the highest calibre. It was originally designed my Mark Drela, the world ...
