old_coyote_pedaller
MacRetro Rider
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I say, that chap in the video really needs to cut back on his nocturnal activities, what.
Jamie,
The Ural one could be 2WD, with the sidecar wheel looking to be in line with rear on bike.
If you want to replicate the shape of it's sidecar you could try making it out of plywood instead of GRP. With GRP a mould* of sorts would be required but using plywood you could have a gentle longitudinal curve on sides and the front shape would bend into place easily enough if not too thick. If necessary it could be steamed or heated with hot water at point of maximum bend to form it's curve. The rear end could be shaped like a canoe. All the joins taped and epoxy resined on inside for strength/sealing. Google stitch and tape canoe building for more info.
*When I had a kitcar I tried to make a mould for a GRP racing seat. Cut and shaped a sheet of hardboard with shiney side in, fitted it on to formers, taped over the joins to smooth them to make a plug. Used some wax polish of sorts as a release agent then laminated several layers of glass and resin onto inside of plug. Had intended to then make 2 seats from this mould but ended up just using the mould as a seat. Once I'd glued padding, Karrimat type foam sheet, on to it it worked fine, was comfy and it held me secure with nae moving about unlike original seats.
I say, that chap in the video really needs to cut back on his nocturnal activities, what.
Jamie,
The Ural one could be 2WD, with the sidecar wheel looking to be in line with rear on bike.
If you want to replicate the shape of it's sidecar you could try making it out of plywood instead of GRP. With GRP a mould* of sorts would be required but using plywood you could have a gentle longitudinal curve on sides and the front shape would bend into place easily enough if not too thick. If necessary it could be steamed or heated with hot water at point of maximum bend to form it's curve. The rear end could be shaped like a canoe. All the joins taped and epoxy resined on inside for strength/sealing. Google stitch and tape canoe building for more info.
*When I had a kitcar I tried to make a mould for a GRP racing seat. Cut and shaped a sheet of hardboard with shiney side in, fitted it on to formers, taped over the joins to smooth them to make a plug. Used some wax polish of sorts as a release agent then laminated several layers of glass and resin onto inside of plug. Had intended to then make 2 seats from this mould but ended up just using the mould as a seat. Once I'd glued padding, Karrimat type foam sheet, on to it it worked fine, was comfy and it held me secure with nae moving about unlike original seats.