> However my son is very interested in the mechanical work of assembling an ebike conversion, and it sounds like a fun teen boy and dad project to work on together
Sounds cool! Let me suggest (if you haven't thought about this already) to document all steps and publish it on a blog or something. Other interested dads, curious kids and DIYs in general will love it and might give a shot.
OT: I accidentally swipe left/right every time I'm on blogspot, taking me to the previous/next post. Maybe I'm just fat-fingering all around, but this is a horrible UX.
Sounds cool! Let me suggest (if you haven't thought about this already) to document all steps and publish it on a blog or something. Other interested dads, curious kids and DIYs in general will love it and might give a shot.