And there are hybrid boat propulsion systems, such as those made by steyr. but they are not yet widely available in production boats. that doesn’t have to stop you from taking advantage of electric power, free, from the glowing ball in the sky.. Home boat design forums > design > propulsion > diy gas sep combo. discussion in 'propulsion' started by first real diy boat - tiny might. alexrmc92, aug 20 , 2013, in forum: propulsion boat design net does not necessarily endorse nor share the view of each individual post. when making potentially dangerous or financial decisions. Home boat design forums > design > propulsion > diy human powered drive and prop design. discussion in 'propulsion' started by charlief1, oct 1, 2015. page 1 of 2 1 2 next > joined: oct 2015 have you googled hpv or pedal powered boats? can you show us the picture of the diy drive?.
