Re: Help with a cool project please.
well since no one pointed this out. I have a electra coaster,and so does my father and i am sure you have noticed our bikes have a min of a 6" stretch to them. drilling a aluminum frame is a big don't, you really want to isolate engine vibration's if you don't you WILL crack the frame. i would really recommend a rack mount engine. and as far as the nexus hub holding out i have already rebuilt my coaster brake hub twice with about 200 miles