YX C189 MD500E 4.3g Servo

Hello I'm leaving a review I think the service work 100% good the only thing is I still haven't got that helicopter to fly and it's almost completely with all new control boards and still won't work but the service are good

Save my helicopter !

Purchased as spare for future if needed. Good quality part.

The servos on the newer versions are metal gear and this replacement worked perfect. Same connector so it will replace the plastic gear servos as well.