FWIW it is exactly the same as the KF3 seat. Next time I'm at the hanger I can measure the width at the front and back of the seat.
Building a KF IV Classic
Thanks and am only looking for the new style seat cushion I know what the fiberglass seat pans all measure.
TJay Larsen
M1 Custom
Jabiru 2200 85hp
OK. Afraid I can't help you.
Building a KF IV Classic
TJay Larsen
M1 Custom
Jabiru 2200 85hp
Mine seemed a little long in that direction too (Model 5). What I do is install them first with the front edge even with the front of the seat pan, then I put in the seat backs.
Phil Nelson
A&P-IA, Maintenance Instructor
KF 5 Outback, Cont. IO-240
Flying since 2016