Best budget motors?

[Sam12345]

Hi, I'm looking to build a 500 size quad but I'm struggling to find good motors at a good price. I have been looking at Sunnysky 980kv motors x4 off eBay , AGM MT2216 810KV Brushless Motors x4 off eBay and 4x Emax Motor MT 2216 810KV Motor off eBay as well. If the any of the motors turn out to be Chinese reps can anyone recommend any good motors under £40 for 4?

Sunnysky - http://www.ebay.co.uk/itm/4pcs-SUNN...916?pt=LH_DefaultDomain_3&hash=item35e7c64b04

AGM - http://www.ebay.co.uk/itm/4-X-AGM-M...546?pt=LH_DefaultDomain_3&hash=item5d4d4f1b82

Emaxx - http://www.ebay.co.uk/itm/4x-Emax-M...556?pt=LH_DefaultDomain_3&hash=item2ecd6e701c

 

[GJH105775]

I would try to stay away from sunny sky, they have gotten less quality nw that they have became failry popular, though in this hobby motors usually don't wear out as quick as they get broken. The key is often how easily repaired they are.