Ele. Motor terms

[BI_SRT-4]

Single
Double
8-turn
16- turn

I'm new to ele. I've bin running Nitro for years and just a hold of a TC3 and i have a

14x3 Trinity P-94 motor W/ GP 3300 vis-team matched 6-cells

Can someone explain what these terms mean. Double, triple, single, 8-turn.
what does the mean on ele motors?

And what is my motor.

 

[beason]

https://www.rcnitrotalk.com/forum/showthread.php?t=64157

 

[BI_SRT-4]

Thanks alot. Now i know what I'm getting into.