I've been upgrading this RC SR-71 Blackbird to fly as fast as possible. Check out PCBWay at https://pcbway.com/g/9cfi7a for our one-stop solution for PCB prototype services and more. 👉🏼 Patreon sign up https://www.patreon.com/jameswhomsley 👉🏼 More info about projects https://projectair.co.uk/ 👉🏼 Follow me on Instagram https://www.instagram.com/jameswhomsley/ Thanks to E-Flite for sending me this plane https://www.horizonhobby.com/product/sr-71-blackbird-twin-40mm-edf-bnf-basic-with-as3x-and-safe-select/EFL02050.html Thank you also to TSP for providing the rocket motors https://www.facebook.com/PiotrTenderaRocketMotors Thanks to these artists for providing some of the music in the video: Andrew Applepie for the music used in this video - https://soundcloud.com/andrewapplepie DISCLAIMER: This video is purely for entertainment value. Personal use of video content is at your own risk. Recreations of experiments, activities and projects are the sole legal responsibility of the person(s) involved in replicating them. I can not be liable for any information or misinformation, wrongful use, damage to personal property, death or any circumstances that result from replication of any projects seen. Be safe!