If you want to build off-the-shelf, without designing an electric control-drive system, just buy a electric bike kit and install it on the trike...
Thank you for the replies. 4 bar linkage works fine geometrically, but structurally needs some tweaks to be solid enough. Finally built a 1:1...
Hello, I have a mechanical design problem I have been working on for a week without a proper result. I am trying to conceive a mechanical...
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