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"Sorta
Cirrus" N1845N (Formerly
C-FSNZ)
E. Gregory Keating and STATUS: In Service LOCATION: New Woodstock, NY The "Sorta Cirrus", formally named the KW-45, was built by
Willie Krug of Canada. The fuselage and empennage were designed and built by
Krug, and the wings are factory-supplied Cirrus wings. Krug’s original intention was to build a glider using Nimbus 2 wings.
Construction began in Toronto using a balsa wood sandwiched construction. The
vertical stabilizer was built from solid glassfibre using a male mold. Rudder
and all flying elevator were made of balsa sandwich construction. After four
years of work, the price of Nimbus wings had zoomed to $12,000 (from $6,000),
so Krug compromised by buying Cirrus wings (for $7,200). One more year’s
work resulted in a completed ship, with trailer, for $10,500. Unfortunately,
no drawings remain and no pictures were taken during construction. The ship
first flew in the spring of 1974. The calculated L/D was 45, so it was
designated the KW-45. Krug relocated to Calgary in 1974 and flew with the Cu-Nim club. He won
second in the 1977 May Meet, third in the 1978 May Meet, and third in the 1978
Western Regionals. Krug flew the ship until 1980, putting about 330 hours on it. He then
sold it to Wernfried Wollrad of Edmonton, Alberta, an instructor in the
Edmonton Soaring Club, who put about 200 hours on the plane until his last
flight in 1995. The current owners purchased it in 1998. They confirm that it flies much
like the Cirrus, with an L/D of something around 40, and no bad habits. The
cockpit is a bit more cramped than the Cirrus, but is comfortable enough. |