Mike

As Jerry said there is an update on their web page. I actually had to use 1/2 of basswood to mount the engine. When I was putting mine together I called Horizon and they were great! Pointed me to the page and walked me through what I needed to install my engine. You don't need the back plate of the G26. I have been flying mine for a little over 3 months now with a G23. I absolutely love this plane. I even cartwheel it on take off once. Note to self, make sure you have enough speed or it will snap on you! Anyway, no major damage. Just a broken prop and had to put another dowel in the wing! Construction is great! Give Horizon a call. They definitely know about this problem.

Lee