QX90C whoop replacement

thingiverse

This is a direct replacement for turning your QX90C into a whoop. There's also one with holes for standoffs for camera mounting, and I added a plate to mount the camera for those without the carbon fiber version. Any 40mm Triblade prop is all you'll need to get. I printed it in ABS with 20 percent infill. It comes in .5 grams lighter than my original QX90C with the prop protectors on. Weight, not including battery, is 39.145. I prefer to use the tenergy 380 MAH 25C https://www.amazon.com/Tenergy-380mAh-Battery-Hubsan-Spider/dp/B00HS5Y6G4/ref=cm_cr_arp_d_product_sims?ie=UTF8 for the snappiest flights, but the stock battery works just fine. I've used anything from 680 MAH to the 380. I get over three minutes flight with even the 380 MAH. I used the original camera holder from the QX90. I simply drilled a tiny hole in the rubber band mounts on the new whoop frame and screwed the old standoffs on. Without those standoffs and the little carbon plate, it would be 37.8 grams. It was just the easiest solution to try it out. I didn't even clean up the print before flight. You may have to slightly sand the motor holes depending on how clean your printer prints.