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TOPIC: 1973 AT3 125 - Hoses/Lines Question

1973 AT3 125 - Hoses/Lines Question 15 Aug 2019 08:53 #1

  • das_milby
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I’ll preface this by saying I’ve got next to no mechanical knowledge. I just purchased a 1973 Yamaha at3 125. It starts, runs and drives fine but I noticed some rubber hoses/lines that don’t run anywhere. I just wanted to confirm that they are intended that way, but my suspicion is that a few of them are not. I color coded the pictures from zoomed out and zoomed in photos of the hoses/tubes.

Thanks
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1973 AT3 125 - Hoses/Lines Question 15 Aug 2019 10:01 #2

  • Gr8uncleal
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Looks ok - will be carb, battery and crankcase.
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1973 AT3 125 - Hoses/Lines Question 15 Aug 2019 10:04 #3

  • das_milby
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Thank you!

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1973 AT3 125 - Hoses/Lines Question 15 Aug 2019 10:36 #4

  • MarkT
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Yes, all look like vent hoses.

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1963 YG1-T, 1965 MG1-T, Allstate 250, 1970 CT1b, 1971 R5, 1973 AT3MX, 1974 TS400L, 1975 RD350, 1976 DT175C, 1976 Husqvarna 250CR, 1981 DT175G, 1988 DT50, 1990 "Super" DT50, 1991 RT180, 2017 XT250

1973 AT3 125 - Hoses/Lines Question 15 Aug 2019 11:04 #5

  • Mothersbaugh
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"I’ll preface this by saying I’ve got next to no mechanical knowledge."

See there? You doubled your mechanical knowledge just by asking!

Welcome. Bike looks like a keeper!
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