Axial Ryft ESC Mount and Shift Server Adaptor for HiTec HS-70MG

thingiverse

These are parts for an Axial Ryft Kit or RTR using the 2-speed transmission, and a Tekin RX4 ESC. I mounted the ESC sideways using Protek RC double-sided tape (see pic). I also added a mount for the on-off switch of the RX4. To install the switch, you slide it in from the rear of the mount by turning the switch sideways. The screw holes will possibly need to be drilled out with a 1.5mm drill bit or so, depending on what screws you use to mount the switch, but if anyone needs this with larger holes, send me a PM on here and I will be glad to upload a different version. For the servo I chose the Hitec HS-70MG. This posed a few problems as the standard servo horn included in the kit is only part of the servo saver assembly. You get the lower portion of the saver by buying the Spektrum micro servo, which is just a terrible piece of crap at best. So I designed this one to match the one that comes in the Axial 2-speed shift horn set, but made to fit the Hitec-70MG micro servo. The splines were too small to print effectively, so I just made this a press-on part, and printed with a very snug fit. Since this is just a press-on part, and every printer prints differently, I have included 5 versions of this adapter. From a 4.8mm counterbore, to a 5.2mm counterbore. Hopefully one of these will print perfectly for you. If not, feel free to PM me with what you need changed. The shift servo mount in these files is used to raise the servo to the proper height for the drive gear to be in-line with the shifter linkage. Simply install under the servo. Please leave a comment and share how this works out for you. If you want to check out our Ryft build, check us out @ Breydon's RC Channel on YouTube here... https://youtube.com/playlist?list=PLhgzMIeCe21TBhtLZVU0tNCeFQgQ_DNiI And we also have a build thread on RCTalk.com here... Axial Ryft Build https://www.rctalk.com/forum/threads/axial-ryft-build.133765/