There are quite a few components that make up the Control Assembly. When it comes to an overhaul of this vital area of the generator, it is unlikely you will require anything like the number of parts listed, but you may well need to replace the wear prone parts that rely on pivoting smoothly, like the needle bearings for example?
A close inspection will help you decide which parts require replacement and which can be re-used.
Related components you may wish to consider:
Don't forget to order all the gaskets, seals and fasteners 93500040080A 93500040050A 957010601600 required in one economical shipment? Pro-workshop gasket sealant, 08C70K0234M to complete the job like a professional. This component may have other applications within the Honda model range.