pretty cheap
 

it was 10.08 for the total.

so like 5.04 for each 4.2 motor

i orderd 10 sets which brought the price of each motor to something like 2.76

u bought 10 sets????

ill buy a 4.2 anbd a 4.2 pro from u for 6 bux shipped!
is that good???
email me

bdad14@hotmail.com

it was a group buy amongst my friends, i have 4 sets, and have only one spare set left.