Ignore the poll, it's inaccurate now. Prices are about 1/2 that amount. I found a new supplier for the dash bulb rubber sockets that use the tiny T5 bulb. If anyone wants to help the cause, post a photo of the length of the sub harness and let me know which machine it came from. I'll need a clear photo of the harness connectors to reproduce them. I'll update this as I get the data collected together and check over the parts I have on hand.
Parts based on part number (Bold = measurement data I have)
ATC Models
38402-968-003 (3ww Shop)
1984 ATC125M
1984 ATC200M
38402-968-680 (3ww Shop)
1985 ATC125M
1985 ATC200M
38400-HB6-000 (whole assembly)
1986 ATC125M
38402-HB6-771
1987 ATC125M
38402-969-003 (3ww Shop)
1984 ATC200ES
38402-HA0-003 (3ww Shop)
1985 ATC250ES
38402-HA0-680 (Just need an overall length measurement, guessing it's the same as the 85, just one wire changed colors and no diode)
1986-1987 ATC250ES
38402-HA6-003 (3ww Shop)
1985 ATC250SX
38402-HA6-680 (3ww Shop)
1986-1987 ATC250SX
TRX Models
38402-VM6-000 (Ebay)
1985-1986 TRX125
38402-VM5-000 (Ebay)
1984 TRX200
38400-HB3-000 (whole assembly) - Sub Harness only -> (Ebay)
1986 TRX200SX
38402-HB3-771 (should be similar to the 86, unsure if diode is internal in the harness or not)
1987-1988 TRX200SX
38400-HA8-000 (whole assembly) - Sub Harness only -> (Ebay)
1985 TRX250
38402-HA8-680 (Ebay)
1986-1987 TRX250
38402-HA7-671 (connector just like the round 6 pin CDI connector, out of production it seems)
1986-1987 TRX350
1987-1989 TRX350D
If I'm missing any machines, please let me know so I can cover as much as possible. I've ran though up to 1989. Around 1988 Honda started using a different style socket.
Adding photos of the completed socket harnesses below. I'll have them listed on the 3ww shop and ebay and try to keep them in stock as best as I can.