Aircraft International, known as “The Power Company,” is a Stuart, Florida retailer specializing in engines and equipment for radio-controlled aircraft. The company is the exclusive factory-authorized importer of 3W-Modellmotoren engines for North America and stocks a broad selection of 3W engines, replacement parts, and related components. Its range includes Classic and Competition motors, ignition systems, carburetor and reed-induction parts, air filters, intake components, hubs, and prop washers.

The store also offers aircraft propellers from brands including JC Super Props, Engel, Biela, Menz, Bolly, and 3W, with options in wood, carbon, and semi-scale designs. Additional products include motor mounts, fuel tanks and fittings, linkages, pilot figures, tail-wheel brackets, exhaust headers, mufflers, canisters, tuned pipes, and accessories from manufacturers such as KS and J&A Engineering. Aircraft International provides product information, technical resources, and repair service, and maintains an extensive inventory. The website also lists Fromeco and Secraft products, alongside clearance offers; it notes that PowerBox products have been discontinued and remaining stock is discounted.