Dug the Sputnik sidecar wheel / axle assembly and took a closer look at what is needed to adapt it to the Jupiter sidecar. Received some opinions from a machinist who is building his own sidecar from scratch. now just need to remove the axle in use and get them both to a machine shop for fabrication of a new axle.
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The Jupiter hack fender sits on a pivot for easy access to the assembly....the old shock absorber in place should be changed too.
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The 1973 1/2 long wheel base sub frame ....I've installed this on the bike in the past week. It is a lot stronger than the stock "single cross member" sub frame.
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The "new' sub frame after priming / painting.
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Rear view......
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Spent a couple of hours and mounted the Bates saddle bags....not a good mounting yet...need one more bracket made to stabilize them. See a set of better mounting frames on
eBay so might bid on them.
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Pulled the top / front of engine apart.....pulled starter relay cover off and sorted through the wiring...got the wiring squared away..(I hope) replaced the R100S engine wiring harness with the R90/6 wiring harness. Wired in the tail lights and turn signals....cleaned a lot of electrical connections. Removed the starter and checked flywheel teeth / starter teeth...starter appears to be in good condition.
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Removed diode board and replaced the rubber mounting parts...two of them were broken. Need to pull the points and mechanical advance unit to check them.
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Still need to sort out the gauge wiring......need new cable for clutch, the one I have is way too long.
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Swapped out the final drive with a fresh one I had on hand. Replaced the drive shaft bolts with new ones.
Getting closer to life....