The UL engines are very complete. They include many components that are traditionally part of a FWF Kit. For the most part our FWF Kits include:
While we do supply propellers, in most cases the prop is not included in the FWF Kit because there are several options.
Our FWF Kits are supplied by Kaolin Aviation (see home page). Our plan is to list the contents of each FWF Kit on each Airplane page.