The Helix 491 antenna covers offers a clean sleek way to hold and protect your Sanwa RX-491 antenna! Offering two different versions, “Low Profile” and “Long Range”.
Low Profile – keeps the antenna in a small space low and out of the way for a clean looking electronics install. Recommended for medium to small track sizes (most tracks).
Long Range – Holds the antenna upright for a small compact way to make the most range and consistency possible. This comes with the set screw and perfect length antenna tube for the Sanwa RX-491! Recommended for the largest of tracks out there.