Ultralight FPV 5 inch Freestyle Frame "Sweep5"

thingiverse

This is a very basic and simple design of a light freestyle frame. The idea is to save weight with making the frame as simple as possible. This also makes for a very easy maintainability. You can very easy change a arm with only one screw. It is still a surprisingly tough and rigid construction, that you wont break very easy, if you keep the weight low. Main Features: - 64 gram light - Two 20x20 stacks, both aren't touching the arms - this reduces vibrations - Very easy to build and repair - Fits Micro and Nano cams without a adapter and without changing anything - Gopro Session Mount can be easily installed with the front srews - only 3 screw motor mount (16mm) to save more weight and reduce weakpoints in the arm Although this may not be intended to be a bando basher, it still holds up very well in crashes. I completly abondend the heavy 5 inch 6s class since I fly this little beast. I'm already working on new designs, but this is a very simple and therefore very well working Frame. Trust me, I'm an engineer ;) What do you need to build it? - 2mm bottom plate - 1,5mm top plate - 1,5mm sandwich plate - 4 4mm arms - 5 20-25mm aluminium standoffs - 10 M3x6 screws - 5 M3 nuts (some of the Nylon self-locking ones) - 5 M3x14 screws - maybe some short M2 screws to mount the camera and some longer ones to mount your electronics Recommended build: Try to keep the AUW under 450g - 2204 or 2205 motor (don't go lower than 22-- size motors) https://www.banggood.com/custlink/vDKE5ITE7U You can even try something like this and it should still work and perform nicely 11€( for 4 Motors https://www.aliexpress.com/item/1005001292664693.html?spm=a2g0s.8937460.0.0.40a02e0e755pOI - Jhemcu 20x20 25A ESC https://www.banggood.com/custlink/K3Gy5mi0vj - Noxe F4 FC https://www.banggood.com/custlink/KGvy5D9Bv0 - Caddx Baby Ratel https://www.banggood.com/custlink/mDmRHD96yk - Eachine Nano VTX https://www.banggood.com/custlink/KGmdHZwJvD Send a mail to a carbon manufacturer with the dxf files and you will get a offer from them. CNC Madness in Canada charged me about 30 dollar for the carbon parts. It will be a little bit more expansive if want to cut in europe but you will safe the expansive shipping cost. The hardware is very cheap at aliexpress. You can also text me on Facebook, Instagram or Youtube, if you need some more cheap parts of it :) If you try it out, pls text me when you break it or if you have ideas how to make it even better :)