Tech Support
Need help fast? Start with the
frequently asked questions
section.
Find digital copies of user guides and other support materials for Castle products in our
Documents
section.
The
Contact
page has phone numbers, fax numbers, and e-mail addresses for various Castle departments.
Find the perfect setup for your next flight with our online
Flight Calculators
.
The
Instructional Videos
page has support videos designed to help RC enthusiasts get the most out of their Castle products.
Recommended ESCs for Heli Setups
Service Advisories
Castle Link files for Align Helis
