This document introduces an advanced aerobatic remote-controlled airplane with the same flight characteristics as the kit version. It has been America's favorite sport biplane since 1990.
This manual provides step-by-step instructions for assembling the Carl Goldberg Products Ultimate ARF, a sport biplane designed for experienced R/C pilots. It includes safety warnings, a list of required items and tools, and general construction tips such as preparing the work area and handling covering materials.
The aircraft requires a radio guidance system with a minimum of 4 channels.
You need a .60-.90 2-cycle or .90-1.20 4-cycle engine along with a muffler.
You must allow the assembly to dry for 10 minutes before flexing the aileron.