All the posts here regarding a whistle or squeal sound from the P4P concern a motor or prop issue.
My brand new aircraft emits a high pitched whistle shortly after booting up and continues as long as it is powered on. It's not a motor or prop issue.
Is this normal?
Thanks for your time.
Dan
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.