total = 85 + 20 + 30 + 40 = 175pounds and that’s assuming you got a board to stick it to.
and thats assuming you find great deals and are very resourceful at construction and have bits like screws and glue and boxes you can modify.
with that kind of board the predicted range would be from 8-11miles
some top speed of 18-23mph
with an overall bumpy ride but probably better than what you have.
you’re basically making a cheap meepo ideally buy a meepo wowgo whatever they’re mostly the same.
Agh well yeah basically
belt drives, and direct drives, Gear drives are all hallmark’s of DIY ESK8 performance
belt drives being the cheapest of the lot but still not soo budget friendly as you’d assume.
So if you’re trying to be Up and running with low costs then mass produced china parts are the way to go like the hubs I linked.
When you get deep into DIY esk8 you’ll start using more expensive more advanced drivetrains like listed above and powerful speed controllers and custom battery packs, enclosures and that is our refined experience which is if not only costly then time consuming also.