Where do you buy parts?
If you're going to restore one of these vintage Honda motorcycles it is inevitable that you're going to need to buy some parts. Lots of parts. Luckily, most parts for these old bikes are still widely available. You may need to be patient sometimes but if you stick to it, you'll find what you need.
Here are some of the places I get my parts.
Common Motor Collective (CMC) is a well-organized website that is specializing in this vintage Honda Motorcycles. You can find most of what you will need. They have some amazing resources available on their site too. Manuals, tips, and more.
We also can't forget their wide range of tutorial videos on their YouTube Channel.