Will this build work?It should

[Tetro]

Hey, will this work?I want to build some cheap ass quadcopter but Im not sure if it will work like that, please check it, I found no problem but you never know. Thanks

Transmitter+Receiver : FlySky FS-i6 2.4GHz 6CH 48€
ESC: 30A SimonK 17€(for 4pcs)
Frame : F450 11€
Propeller: 8x 1047 Nylon 6€ (for 8pcs)
Motor: A2212 1000kv-13T 22€(for 4pcs)
Controller: CC3D 32bit controller 10€
Battery: ZOP Power 2200mAh 3S 30C battery 16€
Landing Spare: Landing Spare for DJI F450 3€
Battery charger: iMAX Lipo RC battery Balance Charger 15€

 

[GJH105775]

Hey, will this work?I want to build some cheap ass quadcopter but Im not sure if it will work like that, please check it, I found no problem but you never know. Thanks

Transmitter+Receiver : FlySky FS-i6 2.4GHz 6CH 48€
ESC: 30A SimonK 17€(for 4pcs)
Frame : F450 11€
Propeller: 8x 1047 Nylon 6€ (for 8pcs)
Motor: A2212 1000kv-13T 22€(for 4pcs)
Controller: CC3D 32bit controller 10€
Battery: ZOP Power 2200mAh 3S 30C battery 16€
Landing Spare: Landing Spare for DJI F450 3€
Battery charger: iMAX Lipo RC battery Balance Charger 15€

It would work, be sure to get CW and CCW props, if you wanted your battery could be bigger.

 

[Tetro]

It would work, be sure to get CW and CCW props, if you wanted your battery could be bigger.

With props it is good, I just think they might be big, since I mostly saw like 6030 not 1047 you know. But I solved CW and CCW already. And I thought bigger battery wouldnt be bad but they are way too heavy and more expensive so I will probablly stay with this one.

Thanks

 

[GJH105775]

With props it is good, I just think they might be big, since I mostly saw like 6030 not 1047 you know. But I solved CW and CCW already. And I thought bigger battery wouldnt be bad but they are way too heavy and more expensive so I will probablly stay with this one.

Thanks

You would never get off teh ground with 6'' props, for 1000kv motors you need 8''-10'' depending on the motor.

 

[GJH105775]

If you wanted to build a 250 sized quad for some faster flying, it would be cheaper for upkeep on props and everything.

 

[Tetro]

You would never get off teh ground with 6'' props, for 1000kv motors you need 8''-10'' depending on the motor.

Okay, thanks, and one more question, wont battery limit motors cause of low C?It can give up to 66A, will it be enough for those motors?

 

[Tetro]

If you wanted to build a 250 sized quad for some faster flying, it would be cheaper for upkeep on props and everything.

I thought about 250 one, but I like the F450 more, idk why but it seems quite better for me

 

[GJH105775]

Okay, thanks, and one more question, wont battery limit motors cause of low C?It can give up to 66A, will it be enough for those motors?

30*2.2 = 66 and 35*2.2 = 77 so :

35a constant
77a burst

The max current of the motors is 10a (which is pretty low for this size motor), 10*4 = 40a, so you are well within your battery's capabilities.

 

[Jackson]

And I thought bigger battery wouldnt be bad but they are way too heavy and more expensive so I will probablly stay with this one.

Just one battery? So basically you'll jump thru all the hoops to fly and get to do it for ~10 minutes? And if something happens to that ONE battery you'll be grounded for weeks waiting for a replacement?

 

[Tetro]

Oh, cool, that seems good. And just for sure, wouldnt it be better to buy faster motors?I can get 1400kv or 2700kv for same price as 1000kv ones (2700kv is too much, I know, just to make sure). Those 1400kv ones have current up to 18A with 1047 prop, and can lift up to 775g, what is not really bad too..?

 

[Tetro]

Just one battery? So basically you'll jump thru all the hoops to fly and get to do it for ~10 minutes? And if something happens to that ONE battery you'll be grounded for weeks waiting for a replacement?

Yeah, for the start im going to use just one, and will find out how heavy battery it can lift without any problem, to know how heavy (means how much mAh the battery can have) can I buy, if I will have more money for it, I am sure I wont be changing only one battery at all...

 

[GJH105775]

Oh, cool, that seems good. And just for sure, wouldnt it be better to buy faster motors?I can get 1400kv or 2700kv for same price as 1000kv ones (2700kv is too much, I know, just to make sure). Those 1400kv ones have current up to 18A with 1047 prop, and can lift up to 775g, what is not really bad too..?

Lower KV motors lift more and are more efficient. Higher KV motors are for smaller frames and props, generally pull faster.

 

[Tetro]

Lower KV motors lift more and are more efficient. Higher KV motors are for smaller frames and props, generally pull faster.

So it wont lift more if I buy 1400kv instead of 1000kv right?It just makes no sense to me since it is faster, and with the same prop it will turn faster and get more thrust, isnt this true?

 

[GJH105775]

So it wont lift more if I buy 1400kv instead of 1000kv right?It just makes no sense to me since it is faster, and with the same prop it will turn faster and get more thrust, isnt this true?

It will, but you have less torque, if the motors can handle the props without burning out then yes, but it will kill your flight times.

 

[Tetro]

Oh, okay, I will Stay with 1000kv ones. Thanks, and one more question, what is difference between cheap ESCs with UBEC (30A SimonK) from ebay, and some few times more expensive ESCs with UBEC with same specifications?Will those cheap burn or handle less current or what?

 

[GJH105775]

Oh, okay, I will Stay with 1000kv ones. Thanks, and one more question, what is difference between cheap ESCs with UBEC (30A SimonK) from ebay, and some few times more expensive ESCs with UBEC with same specifications?Will those cheap burn or handle less current or what?

Quality, the cheaper ones are more likely to fail when closer to specs, and sometimes are over rated on their spec sheet.

 

[GJH105775]

Also the BEC may add heat to the ESC, vs OPTO ESCs.

 

[Tetro]

Also the BEC may add heat to the ESC, vs OPTO ESCs.

So you dont reccomend buying those cheap ESCs?

 

[GJH105775]

So you dont reccomend buying those cheap ESCs?

Depends which ones, and what type of flying you are doing, I'd always suggest getting the best you can afford when talking about your anything on propulsion systems.