Viper 70mm EDF Jet flight + take off and landings #rcplane
Aug 3, 2026
E-flite Viper 70mm edf with UMX 30mm Viper size comparison, Thanks for Watching
Technology for HumanityGan Jing World is dedicated to promote kindness, respect, and trust among people. Our non-addictive content prioritizes meaningful information, while upholding freedom of speech and user privacy.SUBSCRIBESign In