this is a new Trinity Cobalt B Brushless Motor for 1/18th Scale such as Losi Mini T or Team Associated RC18 series.
I believe this is 5800KV.
I bought this along with many other brushless items in 2005..and truth is i totally forgot i had it,until today when i just came across it while looking for some other items.
This was never installed or ran,and now i do not have a way to test it...so i dont know if it works or not. I dont know why it wouldnt work,but since i cannot test it,it is sold "as is".
It has no bad smells,and looks like new..again it was never installed and ran.
$15 shipped to lower 48 states.