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Honda CT90 Engine Reassembly

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I have one 1971 CT90 where I was going to rebuild the clutch because the kickstarter just wasn't turning over the engine like it used too,  and I also had a Big Bore kit from DrATV that I wanted to install. My intent was to just do the top end and rebuild the clutch with new disks, but when I opened up the cases to rebuild the clutch pack I found a slick black slime in the bottom of the case.  I didn't like the idea that there could be black slime in the rest of the engine, so I decided to disassemble the entire engine to make sure I cleaned everything out.  Since I was tearing everything apart I thought I would document step by step how everything goes back together in this post in case others were interested in knowing what the inner workings of a CT90 engine look like. Links to Related Posts: My Honda CT90 Clutch and Headset Nut Tool Cut Away of a CT90 Engine - CT90 Engine Exposed! Repairing Damaged CT90 Spark Plug Threads Using a Time-Sert Thread Insert CT90 Clutch P
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A Few More 3D Printed Parts for use on a Honda CT90

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Here are a few more Honda CT90 3D printed parts I modeled and printed recently. Two of the designs were successful while one never got to the point of being acceptable enough where I would share the .stl files. Related Posts: A New Batch of 3D Printed Parts that Can Be used on a Honda CT90 and CT200 More 3D Printed Honda CT90 Part Designs 3D Printed CT90 K1 Rear Airbox Snorkel CT90 K1 3D Printed Carb to Air Filter Boot A 3D Printed Valve Spring Compression Tool Throttle Hinge and Cable Holder While working on one of my bikes recently I had the throttle assembly apart and it got me thinking about the feasibility of modeling and 3D printing the throttle hinge and cable holder.  While these parts are not hard to find, they would make a nice challenging part to design and 3D print. The first part I made was the cable holder which is a pretty straight forward part to design. The gray part below was printed with PLA and the orange one w
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