Ross R-6

Ross designed the R-6 as a two-seat sailplane with the intention of setting new multi-place records with it. The aircraft was initially designed to use the same span wing as the highly successful Ross-Johnson RJ-5, but with a gross weight of as opposed to the RJ-5's this gave the R-6 one of the highest wing loadings for a glider of its day. The R-6 was constructed with a metal fuselage, which was a departure from Ross's earlier designs. The passenger seat is behind the pilot's seat, aft of the wing spar and has no windows, visibility is provided by a removable plastic overhead dome. The wing features dive brakes. The wingspan was later increased to , lowering the wing loading somewhat, but increasing the high aspect ratio to 28:1. Originally taking off from a dolly and landing on a fixed skid, the R-6 later had a retractable monowheel landing gear installed. ==Operational history==

In one four-day period in 1958 Ross flew the R-6 to set four records. He set new World Record marks for the multi-place glider category in , and speed triangles and also set a US National Record for out-and-return distance of . Two of the three World Records exceeded the standing single-place record at the time. The R-6 was later owned by Bob Storck of Waldorf, Maryland who loaned it to the National Soaring Museum, where it is currently listed as in storage. ==Aircraft on display==

• National Soaring Museum - the sole example. ==Specifications (R-6 2-seater / single-seater) ==