• The Biplane Forum is a large global active community of biplane builders, owners and pilots. From Pitts to Skybolts, to older barnstormers, all types are welcome. In addition to our active community, our content boasts exhaustive technical information which is often sought after for projects and maintenance. This information has accumulated over the 12+ years the forum has been in existence.

    The Biplane Forum is a private community. Subscriptions are only $49.99/year or $6.99/month to gain access to this great community and unmatched source of information not found anywhere else on the web. We are also a great resource for non biplane users, since many GA aircraft are built the same way (fabric and tube construction). Annual membership also comes with two BiplaneForum.com decals.



Swept Upper Wing?

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

PeterL

Member
Joined
Sep 15, 2011
Messages
6
Reaction score
0
G'Day from "Downunder" where flying upside down is normal.
I'm a "newbie". Have been visiting as a guest for a while and learning heaps. Time for a question, so I have registered.
I am seriously contemplating building a Biplane. My 1946 Aeronca 11AC is great fun but I like the idea of LAROASA (learned that term here) and the Aeronca is older than I am, so I treat it gently.


I am very taken with the Acrosport II and have bought a set of plans to study. I notice, by comparison to the Pitts family, that the Acrosport upper wing is not swept back.


I assume there is a reason for the sweep on the Pitts and not on the Acrosport. I aslo assume there is some difference in handling between the two types because of the sweep. Can anyone educate me?


Cheers Peter L
 

Latest posts

Back
Top