| Project Number | Type | Registration with tick if current | ||
|---|---|---|---|---|
| PFA 177A-12658 | Quad City Challenger II | G-MYRJ | ✖ | |
| PFA 177A-12689 | Quad City Challenger II | G-MYPZ | ✔ | |
| PFA 177A-12690 | Quad City Challenger II | G-MYRH | ✔ | |
| PFA 177A-12877 | Quad City Challenger II | G-MYXK | ✖ | |
| PFA 177A-13124 | Quad City Challenger II | G-MGAA | ✖ | |
| PFA 177A-13252 | Quad City Challenger II | G-BYKU | ✔ | |