buy on buildandfly.shop aircraft plans and manuals Hipp’s Superbirds J-3 Kitten FAR Part 103 ultralightby buildandfly.shop20.10.202420.10.2024 buy on buildandfly.shop aircraft plans and manuals Hipp’s Superbirds J-3 Kitten FAR Part 103 ultralight Share this:Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Telegram (Opens in new window)Click to share on Pocket (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Tumblr (Opens in new window) Leave a Reply Cancel replyYou must be logged in to post a comment.