SP 10.5, maybe 13.5. Cheap as poss, not worried about condition

[dibble34]

I want to do some testing with my ESC with a 10.5 Speed passion motor. Don't plan on using much so after something as cheap as poss. Maybe something that has had a hard life in a TC, but still works! Don't care about condition as long as it works ok.

Cheers

Dave