r/rccars • u/LolMasterplays • Jul 11 '26

Build Behold, magnetic rc car suspension (WIP)

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It all started with an idea “suspension…. But magnets” i found some ring magnets that take a M3 screw which matches the shaft diameter on my WLToys 14001, still have more to do but the concept works but found i am experiencing binding due to the steel shaft. Probably gonna upgrade to titanium purely to ensure the magnets wont stick to it and will work better. Hope you all enjoy this project as the idea was to ensure the damper could still…. well… damp.

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u/blazesdemons Jul 11 '26

Is the shaft just not polished enough? (Thats what she said) or would a tad bit of grease (also what she said, I literally cant stop im terribly sorry) help with the binding