Originally Posted by
Cain
I received a NIB servo in return, but I didn't feel comfortable using it so I sold it to recoup some of my losses due to having to replace an out of warranty ESC it apparently killed in addition to several replacements it killed as well. I can't imagine what would have happened cost wise if I had tried hooking up to other ESCs I had here that are out of warranty to but work fine.
I do believe i probably had a one off issue however, but what I wanted to use the servo for (winter snow running in a monster truck) had the time to use it pass. So I sold it to someone else who could use get more use out of it.
Maybe down the road I'll give it a look again as some of the other servos have specs I like, but I will make sure I only do that with an esc still under warranty.
That "Someone Else" was me. I have had Hitec's, Futaba's, Savox and Jr's in my Heli's and Planes with zero issues even after Lawn Darting them. I'm not a racer but I have had Hitec and Savox in my SCX10, Wraith, Yeti, Rival and Losi 8T with zero issues. I built my Yeti XL and wanted to try a new servo and found Cain's Xpert WR7701 for sale. Fit the bill so why not give it a go. I have it only running 7.4v through a CC BEC and this servo throws these giant tires around with some serious authority and speed. I can't wait to bump up the voltage to 8.4v. I'm looking to get an MT4G3 and will put in an Xpert WR7701 without hesitation.
Youtube Video
https://www.youtube.com/watch?v=VYfhO90zukc