ATR-72

cults3d

ATR 72-turboprop medium-haul passenger aircraft. Model scale 1/21: wingspan 49.6 inches, length 47.6 inches To build and fly, you will need: 1. servo mini micro 9g - 6 PCs. 2. electric Motor 2205 3-4 s and ESC-2 PCs. 3. axes with a diameter of 0.1 inches (2.5 mm). 4. wheels 0.8 inches - 2 pieces (20 mm), 1.57 inches-4 pieces (40 mm). For the tabletop model, wheels are included in the print kit. 5. The battery is 3-4 with a mass less than 8 oz (200 gr). 6. 8mm carbon tube in wing. 7. Receiver-transmitter of at least 5 channels. 8 . Use CA glue Spaces throughout the airframe have provisions to allow the installation of 5mm LEDs for navigation lights with minimal drilling or cutting. The archive contains everything for the flying and bench model. The assembly is simple enough, there is no assembly manual. Video of the model assembly:https://www.youtube.com/watch?v=aDyiVy0RiUM&t=175s First flight video: https://www.youtube.com/watch?v=PzJOCFt-EOs&t=18s Thread on RCGroup: https://www.rcgroups.com/forums/showthread.php?3521841-3d-print-ATR-72 Files of the wing, landing gear, stabilizer, engine nacelle marked " L " for printing the right parts of the aircraft should be in the slicer mirror. The fuselage 2 marked V. 2 has an extended part of the cargo hatch for easy battery placement. Attention, the wing chord is designed to scale as in the original, so the load will be significant. The flight weight of the aircraft (with 2200mAh battery) must not exceed 1400 grams.