56K views · 384 reactions | Some experiments with launch assist on my swift equipped with an AS3X+ receiver. 2seconds launch assist with 20 degree climb angle | Stephane Ruelle | Facebook

AS3X setup has become even EASIER for select BNF aircraft with AS3X and SAFE Preset Model Files! These Horizon Hobby brand BNF aircraft have been expertly tuned by seasoned pilots at Horizon Hobby and Spektrum, and have been uploaded to the Spektrum RC File Share Public Drive for everyone to enjoy. This video teaches how to properly get the AS3X Preset Model Files loaded into the Spektrum receiver of your BNF aircraft. *It is important to note that your Spektrum receiver MUST be updated to AS3X