Here is the video of me brazing an aluminum roll cage for my project of a trophy truck.
Rc roll cage diy.
How to build a team chase roll cage duration.
The bars shown in blue are optional.
Beyond this there are 10 12 and 14 point designs that provide more structural integrity.
Jadpes rc car model roll cage chassis frame black diy rc steel frame car roll cage tube metal body chassis frame for axial scx10ii ax90046 1 10 scale rc crawler car 5 out of 5 stars 1 80 53 80.
If done correctly soldering brazing and welding are plenty strong for a roll cage.
The basic 4 point roll bar consists of a main hoop behind the driver two rear struts and an optional cross brace on the main hoop should you need it or the rules.
Shown here is a visual difference between your basic 4 point roll cage and an 8 point roll cage from the chris alston s chassisworks catalog.
First you said you need plans and know what materials now you say you know how to build it but dont know what materials to use.
An 8 point roll cage includes a main hoop a windshield brace across the roof a back brace sides subframe struts and gussets.
If you go brass go with 3 16 tubing from msc.
New mini rc drift build converting a model car to rc.
Part 1 overview teardown.
They have the best brass tubign i have found.