Producent: AESCULAP, ALIGN RC, BSD RACING, ChRLD, CPV Racing, Czechy, DU-BRO, ESky, Excel, Fine Art, Ghiant, GM Racing, GPX EXTREME, Graupner, GS Racing, Hobby King, HPI, Kavan, LOSI, LOUISE RC WORLD, LRP electronic, MAR, Master Airscrew, OFNA, Pelikan, Pro-Line, PROEDGE, Protech, Q Model, Team Associated, Thunder Tiger, Xceed, XTREME Production, Zvezda
