Greg, the difference in seat pan dimensions between the 4 and the later models is not that much so the seat cushions are pretty much the same looking as the later models only slightly smaller in some dimensions.
I attached a photo of the seat cushions I had made here in Arizona back in 2003 for my model four. Not near as comfortable as the ones with Temper Foam but served nicely. Obviously no Kitfox logo. Kind of plain and simple.
Synergy Suede is the way to go. Incredibly durable and very nice for those long cross country adventures. Debra McBean will get you what you want. Don’t need the door panels, map pockets, boot covers ect.?
Get matching fabric for covering the seat pan and four cushions. She’ll order just what’s needed and the color choices are many. Maybe a matching booster cushion for those Young Eagle passenger flights.
Takes a while to get them so don’t wait too long if needed in the next month or two.
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