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Backcountry Sonex?

PostPosted: Mon May 03, 2021 4:42 pm
by SP1
I was reading the latest edition of Kitplanes, which talked about used Sonexes. There was a mention about Sonexes being used in the backcountry, and not recommending the trigear option for this. I had never thought about landing on anything but bonafide concrete or blacktop runways.

Have people been using their Sonexes on the rough stuff? I can't imagine Trent Palmer like terrain, but that is intriguing. What modifications did you have to make? Bigger tires?

I did find an accident report about one landing on a relatively rough strip in Mercy Hot Springs, and there was another mention elsewhere that grass should be okay with a trigear, but on an infrequent basis.

Re: Backcountry Sonex?

PostPosted: Mon May 03, 2021 6:57 pm
by GraemeSmith
I've logged:

2B1 - Cape Cod

20190913_125349.jpg
Still on 4 in tires in this shot. Check out the competition behind me. Longest runway is 2,700ft grass.....

and 1B2 - Katama

both in MA in my tail wheel Sonex. Both are grass in decent - but not golf fairway - shape.

Wheel pants off.
I've switched the stock 4" tires for 5" x 500 Airhawks - deliberately to help with grass fields. 6" solid tail wheel.

Not sure I would tackle an Alaska gravel sandbar though!

Re: Backcountry Sonex?

PostPosted: Mon May 03, 2021 10:30 pm
by Sonex1517
I routinely fly my Sonex taildragger off grass. I did so with the stock tires and now with bigger tires.