RC India

General Topics => Chatter Zone => Topic started by: Veekshith on October 02, 2017, 09:35:40 AM

Title: Quad copter motors
Post by: Veekshith on October 02, 2017, 09:35:40 AM
I'm planning to build a quad but I seriously have no idea on which motors to choose,
Please suggest me best motors and ESC which has good thrust
My budget for 4 motors and ESC is 5k.and I'm using 3s lipo
Title: Re: Quad copter motors
Post by: prabal276 on October 02, 2017, 10:43:56 AM
tried googl-ing?
Title: Re: Quad copter motors
Post by: Shreyas_K on October 02, 2017, 11:26:57 AM
Check out the " SunnySky " motors at rcmumbai...
They are good n reliable...
For escs..i think " Hobbywing " is pretty good
Title: Re: Quad copter motors
Post by: Mohammed Naveed on October 02, 2017, 01:52:52 PM
selling motors and esc
http://www.rcindia.org/for-sale/quadcopter-parts-for-sale-28605/
whatsapp me 7022216674
Title: Re: Quad copter motors
Post by: Veekshith on October 02, 2017, 08:00:34 PM
Guys does sunnysky 2216 880kv motor fits in Q450 frame?
Title: Re: Quad copter motors
Post by: Shreyas_K on October 02, 2017, 08:02:16 PM
I think so i fits....
But i feel that S500 frame is slightly better than Q450...
Title: Re: Quad copter motors
Post by: Shreyas_K on October 02, 2017, 08:09:13 PM
U could go with x2212 980kv with 1047 prop & 20a esc....
It will fit in the Q450 frame as well...
Title: Re: Quad copter motors
Post by: Veekshith on October 02, 2017, 08:25:50 PM
Then 2216 motor fits s500?
Why this numbers actually for?
2212,2216 etc
Title: Re: Quad copter motors
Post by: Shreyas_K on October 02, 2017, 08:36:28 PM
In some manufacturers (eg. SunnySky )
The first two say the stator diameter....
N the next two say the stator thickness...

Whereas in some manufacturers (eg. NTM),
The first two say the diameter of the whole motor
N the next two say the length (thickness) of the whole motor (excluding the protruding shaft)
Title: Re: Quad copter motors
Post by: Veekshith on October 02, 2017, 08:40:57 PM
From which website I can order S500 frame?
Title: Re: Quad copter motors
Post by: Mohammed Naveed on October 02, 2017, 09:58:02 PM
i have frames S500, emax mt 2213 935kv, 10x4.5 props for sale
and much more

whatsapp me 7022216674
Title: Re: Quad copter motors
Post by: Veekshith on October 02, 2017, 10:07:21 PM
Actually I'm planning to build a new one.but if I need any of ua components I'll message u
Title: Re: Quad copter motors
Post by: Shreyas_K on October 04, 2017, 07:33:33 PM
I dont think any lhs in india has them in stock now...
U may enquire with rcmumbai whether they have it...
Or else U may have to import from Hobbyking or Banggood
Title: Re: Quad copter motors
Post by: Veekshith on October 04, 2017, 07:39:29 PM
I found sunnysky motors on rcmumbai.
2212 980kv
With 4 motors how much payload I can carry?
Title: Re: Quad copter motors
Post by: Veekshith on October 04, 2017, 07:42:11 PM
And evn which flight controller is good at cheap price?
Title: Re: Quad copter motors
Post by: Shreyas_K on October 04, 2017, 07:51:02 PM
With 4x Sunnysky "X"2212 980kv motor with 20a esc on 3S lipo & 1047 Prop.....u can lift approx. 1800g at max.
.
.
.
The best flight controllers would be PixHawk / DJI Naza / APM... these are expensive but packs a lot of features

If ur going on a budget....the OpenPilot CC3D / Naze32 are good options.....but these dont have the Advanced GPS capabilities

Title: Re: Quad copter motors
Post by: Shreyas_K on October 04, 2017, 08:01:35 PM
https://robu.in/product-category/multirotors/multirotor-controller/#scroll=0

There are 2 versions of Naze32 available i.e. 6 DOF & 10 DOF....

10 DOF Version has compass and baro...which the 6 DOF version laggs...
Title: Re: Quad copter motors
Post by: Veekshith on October 04, 2017, 08:33:49 PM
Among cc3d , kk 5.0, Naze 32 which one will provide smooth flight and best?
Title: Re: Quad copter motors
Post by: Mohammed Naveed on October 04, 2017, 08:49:09 PM
Don't get KK boards
Title: Re: Quad copter motors
Post by: Shreyas_K on October 04, 2017, 10:01:02 PM
Choose any between Cc3d and Naze32.....both are good....
I think (not sure) Naze32 is a bit better than cc3d...

But, i wouldn't recommend the kk2.5...
Title: Re: Quad copter motors
Post by: Veekshith on October 04, 2017, 10:24:03 PM
Tnq.
R  u frm Mangalore?
Title: Re: Quad copter motors
Post by: Shreyas_K on October 04, 2017, 10:24:44 PM
Yes
Title: Re: Quad copter motors
Post by: Veekshith on October 04, 2017, 10:26:15 PM
Do u have 3s lipo for sale.
Title: Re: Quad copter motors
Post by: Shreyas_K on October 04, 2017, 10:28:53 PM
Nope.....
Check out kinetichobbies.com
It is a lhs in m'lore near pvs....
Title: Re: Quad copter motors
Post by: Veekshith on October 04, 2017, 10:30:13 PM
K
Ill. Tnq 😊
Title: Re: Quad copter motors
Post by: shlokj on October 06, 2017, 10:09:52 PM
I would recommend racerstar br2212.
They are very cheap, and are durable.

https://www.banggood.com/4X-Racerstar-Racing-Edition-2212-BR2212-980KV-2-4S-Brushless-Motor-For-350-380-400-Frame-Kit-p-1083199.html

They used to be 300 per motor.
Title: Re: Quad copter motors
Post by: Veekshith on October 06, 2017, 10:15:22 PM
Can I order motors frm china
Title: Re: Quad copter motors
Post by: Mohammed Naveed on October 06, 2017, 10:16:38 PM
I have emax mt 2213 935kv unused 3.6k for 4 of them
Title: Re: Quad copter motors
Post by: Shreyas_K on October 06, 2017, 10:25:23 PM
Yeah....
u can...
Title: Re: Quad copter motors
Post by: Veekshith on October 06, 2017, 10:31:38 PM
Quote from: shlokj on October 06, 2017, 10:09:52 PM
How much thrust they give?
I would recommend racerstar br2212.
They are very cheap, and are durable.

https://www.banggood.com/4X-Racerstar-Racing-Edition-2212-BR2212-980KV-2-4S-Brushless-Motor-For-350-380-400-Frame-Kit-p-1083199.html

They used to be 300 per motor.
Title: Re: Quad copter motors
Post by: Shreyas_K on October 06, 2017, 10:36:12 PM
With 4x B2212 980kv u can lift max. of 1400g with 3S and 12A ESC (15a recommended for safety) with 1045 prop...
Title: Re: Quad copter motors
Post by: Veekshith on October 06, 2017, 10:48:18 PM
What if I use 30a Wolfpack ESC?
Title: Re: Quad copter motors
Post by: Veekshith on October 06, 2017, 10:50:14 PM
1.4kg excluding quad weight right?
Title: Re: Quad copter motors
Post by: Shreyas_K on October 06, 2017, 10:54:10 PM
Nope....its including the quads weight also including the motors weight.....its basiclly the total weight
Title: Re: Quad copter motors
Post by: Shreyas_K on October 06, 2017, 10:56:32 PM
Quote from: Veekshith on October 06, 2017, 10:48:18 PM
What if I use 30a Wolfpack ESC?
U can use...no problem....only the req. amps will be drawn..
But its better to use a slightly smaller amp esc coz weight will be less...
Each gram could make a difference 😉
Title: Re: Quad copter motors
Post by: Shreyas_K on October 06, 2017, 10:59:47 PM
Quote from: Veekshith on October 06, 2017, 10:50:14 PM
1.4kg excluding quad weight right?
No.....it is the total weight that the 4 motors can carry (including their own weight)
Basically the total weight of the quad (including the battery) should not exceed 1.4kg ...in order to get good performance from these motors...
Title: Re: Quad copter motors
Post by: Veekshith on October 06, 2017, 11:04:07 PM
Oh...
Is there such cheap and reliable motors which have bit more thrust?
If u know any
Title: Re: Quad copter motors
Post by: Shreyas_K on October 07, 2017, 12:14:47 AM
4X Racerstar Racing Edition 2216 BR2216 1400KV 2-4S Brushless Motor For 350 380 400 450 Frame Kit
https://banggood.app.link/rHHPSNKT1G

With these, i.e., 4x BR2216 1400Kv u can lift max. of 2300g with 9045 prop on 3S with 30A ESC....
Title: Re: Quad copter motors
Post by: VTOLkarthik on October 07, 2017, 08:01:58 AM
There is a motor called DT750 which has a 1.2kg thrust. but needs 10-12 inch prop.
I have those below in the quad. Even the Quad is for sale. I can see that you want to build a new one, but do you have prior experience of flying?

http://www.rcindia.org/for-sale/selling-all-my-rc-stuff-awesome-sale!/
Title: Re: Quad copter motors
Post by: Veekshith on October 07, 2017, 08:11:06 AM
Nope..
Title: Re: Quad copter motors
Post by: VTOLkarthik on October 07, 2017, 08:24:50 AM
Then I would recommend to get some RTFs to understand the flight mechanisms and then go for building one... so that you could save some spares and crashes...
Title: Re: Quad copter motors
Post by: Veekshith on October 07, 2017, 08:34:59 AM
Ohk. I'll see abt it.
And DT750 where i ll get dat
Title: Re: Quad copter motors
Post by: VTOLkarthik on October 07, 2017, 08:51:00 AM
I guess rchyper was having it when I checked last time... if not do let me know..
Title: Re: Quad copter motors
Post by: shlokj on October 07, 2017, 11:49:11 AM
Quote from: Veekshith on October 06, 2017, 10:31:38 PM
How much thrust they give?

They give almost 1kg thrust on 3s.
Title: Re: Quad copter motors
Post by: harne123 on October 28, 2017, 08:39:17 PM
I think sunnysky motor is the good one. You can also check at http://www.fitdrones.com/ which has got many other options for motors.