You would need to swap out the engine with one that has a kick-start. The kick-start is integrated within the engine, connected through gears to the crankshaft. It is not something that can be retro-fitted.
1979 CB750K (sold, 2012, but not forgotten)
1983 Kawasaki 440 LTD Belt Drive (sold, 2011)
1993 Kawasaki Voyager XII