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Saturday 7/7/18

Sat Jul 07, 2018 9:07 pm by Gary M Jones

I was at the field today between 14:00 & 15:00 all on my own , good flying too. There is a dead sheep along the fence line towards the gate from the pits, I saw the farmer so reported this to her. I hope no one had plans for a BBQ Smile .

Farmer …

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4 x EMAX CF2805 motors new unrun

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4 x EMAX CF2805 motors new unrun

Post by Guest on Tue Sep 09, 2014 11:28 am

4 x EMAX CF2805 motors new unrun should be good for quadcopter around 250 size ?? £18 " />

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Re: 4 x EMAX CF2805 motors new unrun

Post by Andy Sayle on Tue Sep 09, 2014 11:35 am

What Kv rating are they Gary?

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Re: 4 x EMAX CF2805 motors new unrun

Post by Guest on Tue Sep 09, 2014 11:40 am

13000 on a 6x4 or 9900 on 7x4 think thats on 2 cells will be more on 3 cell 5x3

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Re: 4 x EMAX CF2805 motors new unrun

Post by Rich on Tue Sep 09, 2014 12:05 pm

not powerful enough for that 250 you got gary

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Re: 4 x EMAX CF2805 motors new unrun

Post by Andy Sayle on Tue Sep 09, 2014 12:13 pm

I'm not bothered about rpm values on certain props, it's meaningless. What is the actual kV rating?

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Re: 4 x EMAX CF2805 motors new unrun

Post by Guest on Tue Sep 09, 2014 12:18 pm

1300 kv Andy

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Re: 4 x EMAX CF2805 motors new unrun

Post by Guest on Tue Sep 09, 2014 12:19 pm

Rich wrote:not powerful enough for that 250 you got gary

ordered 4 Multistar 2206-2150KV Motor The "Baby Beast" so dont need these

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Re: 4 x EMAX CF2805 motors new unrun

Post by Andy Sayle on Tue Sep 09, 2014 12:23 pm

They will be rubbish on a 250 sized quad then (especially a porky HK one!), unless you are running a 5 or 6s setup. They would be better suited to one of my 330LF kits, running an 8x5 prop on 3s. They might get a bit warm though....

Andy

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Re: 4 x EMAX CF2805 motors new unrun

Post by Rich on Tue Sep 09, 2014 1:21 pm

You know I'm only joking Very Happy

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Re: 4 x EMAX CF2805 motors new unrun

Post by Guest on Tue Sep 09, 2014 1:36 pm

Motors Sold

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Re: 4 x EMAX CF2805 motors new unrun

Post by Mark Barnes on Tue Sep 09, 2014 1:53 pm

ha what mug bought them

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Re: 4 x EMAX CF2805 motors new unrun

Post by Guest on Tue Sep 09, 2014 1:58 pm

someone who knows a bargain when they see it Very Happy

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Re: 4 x EMAX CF2805 motors new unrun

Post by Rich on Tue Sep 09, 2014 2:28 pm

Andy Sayle

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Re: 4 x EMAX CF2805 motors new unrun

Post by Andy Sayle on Tue Sep 09, 2014 2:38 pm

It wasn't me. The motors have got a stupid mounting system to be used on a quad, plus they are not the best quality wise. Bear in mind these are a £6.50 each brand new motor (and that's UK prices!)...

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Re: 4 x EMAX CF2805 motors new unrun

Post by Guest on Tue Sep 09, 2014 2:53 pm

ESC' Sold Twisted Evil

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Re: 4 x EMAX CF2805 motors new unrun

Post by Mark Barnes on Tue Sep 09, 2014 5:06 pm

Andy Sayle wrote:It wasn't me.  The motors have got a stupid mounting system to be used on a quad, plus they are not the best quality wise.  Bear in mind these are a £6.50 each brand new motor (and that's UK prices!)...

Andy


I knew there only cheep uk so prob dollas for pound and you could get for around £4 each in china plus you then have to buy 4 collet addaptors for the motors at a pound or so each.

BUT if there what your after then good deal all round.

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Re: 4 x EMAX CF2805 motors new unrun

Post by Rich on Tue Sep 09, 2014 8:17 pm

I doubt whether Gary will be to bothered as long as it was cash

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Re: 4 x EMAX CF2805 motors new unrun

Post by Guest on Tue Sep 09, 2014 8:19 pm

all done and paid for affraid

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