STL Files: https://cults3d.com/en/3d-model/gadget/troy-s-3d-printed-rc-crj-900-crj-700-airliner Decals: https://cults3d.com/en/3d-model/gadget/crj-900doors-and-window-decal-file Build Volume required for this airplane is 200x200x200. RTF weight: 3,300g Wingspan: 1.5m Length: 2m Print time: 120hrs 2kg of PLA Powered with Twin 64mm EDFs Thank you so much for watching! If you like videos like this, consider buying me a coffee, it really supports me: https://www.buymeacoffee.com/troymcmi... See what else I am working on: https://www.instagram.com/troymcmilla... https://www.tiktok.com/@troymcmillan_rc #3DPrinted,#RCAirplane, #itflies Here is an rcgroups build thread: https://www.rcgroups.com/forums/showthread.php?4396017-Troy-McMillan-CRJ-700-900 Amazon Shop (ALL PARTS listed in one place): https://www.amazon.com/ideas/amzn1.ac... CRJ-900 Parts list: NX10 Transmitter: https://amzn.to/3Ws5EeK 10CH AR10360T Receiver: https://amzn.to/44YrXxj 6CH AR620 Receiver: https://amzn.to/3jck4kU 6CH Transmitter and Receiver Combo: https://amzn.to/3Wq0T5z FrySky Transmitter and Receiver Combo: https://amzn.to/3YyEIvN 2x 70mm EDFs: https://amzn.to/48cfEzR 2x 70mm EDFs & 80amp ESC: https://amzn.to/3PnLxOg 2x 80amp ESC: https://amzn.to/3swH4jg 2x 64mm EDFs: https://amzn.to/450DFaK 2x 60amp ESCs: https://amzn.to/3OqnLiV 2x 64mm EDF & ESC Combo: https://amzn.to/3OsXtwH 2x 60amp ESCs: https://amzn.to/47mXFGh 2x 3s 2200 30c Batteries: https://amzn.to/3hAIFj1 2x 4s 2200 30c Batteries: https://amzn.to/3FwLqtL 2x 3s 2700 30c Batteries: https://amzn.to/3uXke2g 2x 3s 3200 30c Batteries: https://amzn.to/3W6PxUe 1x 4s 5200 mAh Battery: https://amzn.to/45j6tLn Charger: https://amzn.to/3WqfZIo 1x 1000 mAh 2s Receiver Battery: https://amzn.to/45lnTHu 14 AWG wire: https://amzn.to/3QxOih1 3.5mm Bullet Connector Plugs: https://amzn.to/3DMeqNF 8x 9g MG servos: https://amzn.to/3YtwAwy plastic gear 9g servos: https://amzn.to/3YvjQFN Servo Y harness: https://amzn.to/3PvzGw9 Servo wire Extensions: https://amzn.to/3WqcMIU Servo Safety Clips: https://amzn.to/3FDn69k XT60 Connectors: https://amzn.to/3WmyRb9 27x25 Servoless Retracts: https://usa.banggood.com/Two-Wheeled-Shocking-Proof-Retract-Landing-Gear-Set-For-2KG-RC-Airplane-p-1080692.html?cur_warehouse=CN&rmmds=search 2x8mm Self Tapping Screws: https://amzn.to/3DKZLSS 10x5x3 Magnets: https://amzn.to/3Wp3DjV 3x 3mmx50mm Screws for wing to fuselage mount 8mmx500mm carbon fiber tube for wing spar (optional) ** LANDING GEAR ** For the landing gear as you can see from my maiden flight the 3d printed struts did not hold up. I did make them a standard length to hopefully make easy to find aluminum gear. The nose strut is 50mm from the top of the strut to the center of the axle with 30mm diameter tires. The main strut is 60mm from the top of the strut to the center of the axle with 50mm diameter tires. The shank from the retracts is 4mm. 3D Printers I use and Recommend: FLSUN V400: https://flsun3d.com/products/flsun-v4... FLSUN Super Racer: https://amzn.to/3t8H9Y2 AnyCubic Kobra: https://amzn.to/3wZHyx9 AnyCubic Vyper: https://amzn.to/3AJqwTM Artillery Sidewinder 3D Printer: https://amzn.to/396eqIp Artillery Genius 3D Printer: https://amzn.to/39cA6CZ Ender3 V2: https://amzn.to/2SmLOGk Twotrees Sapphire-PRO: https://amzn.to/3wtNOLz Anycubic Mega X Printer: https://amzn.to/3f4oS89 Fokoos Odin-5: https://amzn.to/3fAES06 Tools I use and Recommend: Z-Bend pliers: https://amzn.to/34mA0rt CA Glue: https://amzn.to/2J8EvNW CA Accelerator: https://amzn.to/3fpbycz Low-Voltage Tester: https://amzn.to/2Yk0A0w Hot knife: https://amzn.to/3nrCwUH Drill Bits: https://amzn.to/3nIJzrx Hobby Knife: https://amzn.to/3eYOYJq #11 blades: https://amzn.to/3vTJZ2W Build Mat: https://amzn.to/3vJmauw Onboard Camera: https://amzn.to/3rp2OrH Lead weight: https://amzn.to/3cFnzeu Soldering Iron: https://amzn.to/3NCsLiy Servo Connector Crimping Tool: https://amzn.to/3OYtKxb Servo Connector Ends: https://amzn.to/3YttxVx Servo Wire: https://amzn.to/45i8xDB Printer Setting on Cults page 00:00 Building an AMAZING CRJ-900/CRJ-700 RC Airliner | Full DIY Build & Flight 01:23 Fuselage Assembly 03:15 Tail Assembly 04:50 Adding Two 64mm EDFs 08:02 Wing Assembly 09:30 Assembling Flaps, Ailerons and adding Servos 10:41 How to add Retractable Landing Gear 11:42 Decals 13:13 How to set the CG 13:53 RC CRJ-900 Maiden Flight Disclaimer: I am sponsored by some of the products I mention. However, all of my opinions are my own. Some of the above links are affiliate links, that does not effect the price you pay for a product, but I may receive a small commission if you make a purchase. This helps support my channel and allows me to continue to make videos like this. Thank you for your support!!