Some mock up and Solidworks. This huge tire is a pain also it's not 14" its 17" wide! Im thinking singlevsided swing arm with the full floater race car hub a jack shaft to a sprocket mounted where the disk brake mounted to.
It will be awesome if it all works out!
The idea is to build a bike in the loose style of this cheap childs muscle bike. But with muscle! What a kid felt and imagined wile riding this lil turd.
Rear tire is 14 inches wide. A dirt track tire on aluminum bead lock rim.