How to optimize a plane? Remove everything that is not needed, like a long fuselage or the horizontal stabilizer, add some RC equipment, add a strong motor... and here you are: The LIDL Devil.
This video shows you a quick run-through of all steps of the conversion.
Flight video of the LIDL devil: /watch/UJk8KoRIYPcI8
Specs:
Motor: Graupner Ultra 2812 1200KV brushless Motor CW
ESC - Graupner Brushless Control + T 18 XT-60
Battery - 3S / 1600 mAh
Servos - Emax ES08D II
Prop - 9x5
Weight - 400g
Top Speed - 150km/h (GPS)
Flight time - approx. 6-7 min
Reflex - 12 degrees (9mm)
Motor thrust angle - 4 degrees against underside of wing (motor shaft up)
Expo - Aileron 75%, Elevator 65%
Throw - Aileron +/- 6mm, Elevator +/- 6mm
CG - 35mm from leading edge
Link to free plan of the Lidl Devil: https://drive.google.com/file/d/1xSc-cqoW9mCmx4yTYUBQ1YJS6qYitRTR/view?usp=sharing
Link to the free plan of the firewall: https://drive.google.com/file/d/1GmLywBABhOo1NAL-bL5mq49zquXgjObh/view?usp=sharing
Music:
Flying High by FREDJI https://soundcloud.com/fredjimusichttps://www.facebook.com/fredjimusic/
Music promoted by Audio Library /watch/4cF_6-dKgYRK_