News New Aircraft! Hangar 9 Van's RV-4 30cc - FlyingGiants
Tailwheel Assembly: Van s RV-4 30cc - Modellsport Schweighofer
Hangar 9 30cc RV-4 and Saito FG 57 - YouTube
Hangar 9 - Hangar 9 aircraft such as the RV-4 30cc are designed to accept a variety of gas engine or brushless electric powerplants. Now through November 21st, order $250 or more