Originally Posted by
Uplinker
Out of interest, do small aircraft like this and others have C and D checks, as airliners do?
No, they don't, at least not in USA. Typically, for non commercial use, an annual inspection is required. In commercial use a 100 hour inspection may be required if 100 hours reached before the next annual inspection is due.
Airworthiness Directives may impose addition inspection requirements.