Mine got in the way too.
I made up some out of EDPM 1/8" rubber. It has worked well but it has changed shape due to oil. I would try a different material but we have a 6'x20' roll of the EDPM.
Also made a new servo mount that flipped the motor around to get it out of the way. I like it much better than the old one that had the rather large ElectroCraft servo sticking out.
I could ship out some EDPM for cheep if you want. You need to keep oil of it.
youtube videos of the G0704 under the name arizonavideo99