After crashing my H1F, I purchased the reproduction Doremi turn signals from one of our triple suppliers. I believe my turn signals were originals or original replacements.
2-stars
These turn signals look great and match my originals beautifully. However, the similarities end there.
The replacement fixtures are 2-filament, 2-wire fixtures. Both wires will not fit thru the stems so you have to disassemble the fixtures to remove the extra wire.
The original fixtures have a soft rubber piece between the socket and the fixture that serves as a shock absorber; the reproductions do not.
The originals have highly reflective mirror-like reflectors. The replacements have reflectors that are very low quality and molded into the socket.
The originals have a rubber seal where the wire leaves the fixture to keep water and spiders out, while the reproduction do not.
The originals have seals on the lens screws, while the reproduction do not.
The stem housings are accurate, but the hollow, threaded studs that come with them are ¾” too long and will hit the tire or headlight and had to be cut off. Cutting them leaves a sharp edge that needs to be filed smooth to prevent cutting the wire. I would have removed the old ones for reuse, but after 45 years, galvanic corrosion has sealed them in forever.
These are my opinion, and of course, I could be wrong.
After a lot of work to get them installed, they do look great.
(true story) 