After further investigating I found that Kevlar will fray real easy if it rubs up against a surface. Since the plane (Modeltech Magic) has already installed nyrod tubing for the small metal push rods offered in the kit. I will be using the tubes and where they exit out the end of the fuse I may get some rubbing so I am thinking of the 30lb test line that bugsiegel, offered. Anything thats light and will not fray will be idea.

Thanks
Randy