Quad Building My First Quad

bigone5500

Well-Known Member
hahahahaha, That is funny right there lmao. Lets see what kind of quad I can find for you.
Hey, I know what your thinking. "He's a Samsung guy, he'll love that one!" Chick phones, Chick quads...let's put the brakes on!
 

Tony

Staff member
As for shopping and CS on gearbest, I have never had an issue, not like I have heard about with BG. Of course I deal with a vendor specialist and if I have an issue, they do all they can to fix it. But reading what others are saying about returns and replacements, they are on par with other chinese retailers and usually stand behind their products. And getting it from china, it will be a lot cheaper than from the states sadly.

Their shipping is faster than GB. Usually less than two weeks at most.

And I love Samsung, just not the S series hahahahaha.
 

Derek

Well-Known Member
i'd just like to throw in my two cents here. A lot of people, on this forum tend to ignore my posts, but I thought maybe I could be helpful here.

In regard to Gearbest.com.....there are a lot of things that can be purchased from them. I've ordered from them several times before, including two recent purchases. The only negative thing that I can say about them, despite the US warehouse that they do have, it still takes 2+ weeks to get my stuff.....but the stuff has always worked and has arrived undamaged.

You said that you were looking for a quad frame that was inexpensive and you also wanted to be able to replace the arms, if/when they get damaged and you wanted to have the components inside the frame. Here are my thoughts on that....I'd suggest the ZMR250 quad from BuddyRC.com. They are in Ohio and their service and shipping are awesome. I love ordering parts from them. The ZMR250 is a great frame for beginner and advanced flyers. I've had my ZMR for over a year and it's still solid. Here is a link to BuddyRC's page for the ZMR250, including spare parts:

ZMR - Frame Kits - Multirotor - Quad & FPV

However, for the price of the ZMR250, if you are thinking you'll need spare parts, just order two kits. That's what I did. I can tell you that this frame can take a beating. Although I do run 5" props on my ZMR250, it does have the room to run 6" props, which I also believe was a stipulation that you mentioned.

As for other components, I run Sunnysky 2207-2100kv motors (also available from BuddyRC). They are fun on 3S with 6" props and it's one hell of a ride on 4S with 5" props. You can also get some 20amp Spedix esc's from BuddyRC and they should handle the load quite well. I have 20amp LittleBee BLheli esc's on my quad and they always come down just slightly warm. Awesome esc's.

If I remember right, you were talking about getting a Naze32 flight controller. I have two Naze32 flight controllers and they work quite well. But, here in the near future, Cleanflight and Betaflight are going to stop support for the Naze32 flight controller because they are "older technology." What I mean by that is that the Naze32 is an F1 flight controller. Most flight controllers, these days, are F4 or higher and the developers are focusing more on those boards because they are have faster processors and more storage space for functions and updates. My opinion, avoid the Naze32 boards. I might be upgrading my flight controllers, in the near future. If I do, I'll just give you one, if you still need a flight controller. I've recently been shown the Omnibus F4 V2 flight controller. It's a $24 flight controller, from Banggood and Gearbest. It has an integrated OSD and onboard BEC. It also has a micro SD card slot for Blackbox features. There is also a really nice and easy port that a M8N Ublox GPS unit ($20) can simply be plugged in and that will give you RTH.

I'll scroll through the rest of your thread and see if I can be further helpful. Have a good day!
 

bigone5500

Well-Known Member
So after doing more research on PDBs, I have decided that the quad should be able to fly on either 4S or 6S batteries. Is it possible to fly a quad on both type cells?
 

Derek

Well-Known Member
if you're wanting to fly on 4S-6S, you're gonna need to be sure that your choice of esc's can handle the voltage. I have a 770mm Super Class Racing Quad that I am just running on 6S (for now) and I'm using 40amp Little Bee Blheli esc's. They are rated for up to 6S.
 

bigone5500

Well-Known Member
I just need to be sure what ever I get will work together. I definitely want to have the ability to run on 6S.

As an aside, I will have only one chance to build this quad. I may get some parts before hand but the bulk of the expensive ones will be purchased next year. So any and all help you guys can give along with suggestions is greatly appreciated.
 

Derek

Well-Known Member
on a 250 sized quad, I have no idea what motors will handle 6S and which ones won't but I can promise you that the Little Bee 40amp esc's can run 6S. On my 770 quad, I run two 6S packs in parallel to power 4 T Motor 3510 400kv motors to spin Master Airscrew 15" three blade props. The esc's don't even get warm.
 

bigone5500

Well-Known Member
I just had a fun idea. I would like you guys to assume you are about to build a 250 size quad. You want to build this thing with quality components. Go out and get a list of things that you would put in your quad. Some prerequisites are that the quad has to be a 250 size, spin 6" props, and have arms that are individually replaceable.

I am going to use the builds you post to study and build my quad. If there is something you list and it has a very specific function and/or is your go-to part for whatever reason, please note it.

Thanks!

P.S. - I would like the quad's price to stay under $500.
 

Derek

Well-Known Member
My ZMR250 build is well under $500.

Zmr250 frame
Sunnysky 2207-2100kv motors (3S and 4S capable)
20amp Little Bee esc's
Kensun PDB with 12v and 5v outputs

Flies great on DAL 5045 and DAL 6045 props
 
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