icon06:47 RC-Videos I fly my ParkZone Extra 300 with a ONBO 3S Lipo 2200mah Sunset Zürich RCHeliJet7 Jahren ago 1 Jahr ago I Fly my Extra 300 with a ONBO Lipo 2200mah 11.1Volt Sunset Zürich ACRO RC Model Airplane enjoy…from Switzerland RCHELIJET Gre... 02K