R/C Tech Forums - View Single Post - SERPENT Medius X20'21

01-29-2021 | 07:01 AM

#28

Rick Worth

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Joined: Aug 2001

Posts: 554

From: Elmwood,Tn

Here are some of our changes we've made.

Rebellion chassis works great. Need to drill one hole in chassis for rear of motor mount. Also needed to add a hole in front of servo mount

Flipping the arms allows you to use the brass weights in the deeper recess so they clear the droop screws and also added the x braces. Using 3x20 set screws and spacer and nut on upper arm mounts helps keep shims in place when changing.

Steve made these carbon plugs to replace the bearings and make it a solid stiffener for our high grip carpet.

We use front upper arms on rear along withe the front uprights (from X20) and makes the wheelbase some what adjustable. I also drilled the small holes in the outside of the upper arms for a hex driver to get to the sway bar set screws as you can't get to them from the bottom with the brass arm weights on.

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