There are other builds based around the HGLRC Zeus that are a hell of a lot lighter than mine, but I like this 1407 and I had most of these parts lying around, so this is what I went with.

There are 4 bolts through the stack that hold it together, but nothing as rigid as a standoff. We'll see how it holds up.

True, but isnt the zeus only a 15 amp? anyways it looks awesome. Cant wait to hear how it flies. 4 inch quads are my favorite.

Yeah, they're all 3" with the zeus. I heard that the Zeus didn't immediately explode and die on 5S though, so that is interesting.

that is interesting, kinda like the babyhawk r running 4s on a 12amp 4in1 esc. its always made me nervous but it seems to work fine. motor and prop combinations will obviously matter too. None of those 6 blade racecraft props or itll bloe for sure lol. even gemfan flash 3052x3 draw a lot of amps.

So i was looking into this frame and it looks like the production version is actually a little over 160mm. Thats how it fits 4 inch props. Only the prototype was 139mm and that one is for 3 inch props. I was wondering how that was possible. 139mm with 4 inch props seemed very odd. I think 145mm is the bare minumum that ive seen for 4 inch props. Most 4 inch quads are 160-180

Yeah. I was actually building it thinking that it was 3" only but I had a 4" prop on my bench and I stuck it on there.

Thanks! Do you have any filght vids?

https://www.racedayquads.com/products/capacitor-vanity-label-usa