Glad that helped I use them a lot! We help each other and everyone wins! These trikes are going to be a blast. May have to think about wheel size?
Does anybody out there have any experience with this type motor and gear sizes on the jack shaft.This motor does run quick and I mean fast 2000 Rpm's minimum.
Very true but with out the math one will just burn up parts. Thing that made the Wright brothers work, work was that they pretested it in a wind tunnel b4 committing resource or limb. (No one else thought of that b4 them) The math will only work so far but is a great first step. Then again according to the math bees can not fly. I think my point is there is no magic bullet and God bless the out side of the box. But again, you are right, Build it and see.....Let's see, to me this is a hobby. I have ideas, I try them. Will it work? don't know. If it needs a truck transmission it will get one. That's why it's a hobby.