I also started mocking up the seat with foam. Going to be more refined and made of rubber later, but getting an idea of how big I want it.
Been spending some time on the engine cover, in the front where it has a bump out shape, over the monoshock. I used a cup to make the shape, covered it wax paper, layed cloth over it, then tore the cup out, added a ledge, etc etc. Lots of nights of doing a little here, a little there, each time, adding some thickened epoxy where needed. Almost ready to mount to the frame, and then smooth and perfect it with body filler.
I also welded some nuts onto the rear hub piece, marked the hole locations on the wheel, and will drill the holes soon so I can attach the hub to the wheel.
While laying fiberglass, and letting it harden, I have been working on the rear drive hub. It’s terribly hard to explain the many difficulties in designing it, as well as building it, but oh well, here goes. First, it needs to bolt to the rear wheel, then go inside the rear frame tube, yet still be supported by a bearing, have a sprocket that can come off, and the whole thing needs to have the 5/8 rear axle bolt go through it, yet it can’t touch that axle, cause the hub spins, the axle doesn’t. The sprocket is welded to a collar which slides onto the 1″ pipe of the left side of the hub. I had to have everything on a 3/4 axle to weld them together, so it will all clear the 5/8 axle later. The pictures can do the talking I guess.
Also, here is where I am at on the fiberglass Engine Cover: