Goodyear Duck - Variants

Variants

GA-1 Duck

Prototype two-seater originally powered by a 107 hp (80 kW) Franklin 4ACG-100-H3 piston engine, and later fitted with a 125 hp (93 kW) Franklin 6A engine, one built.

GA-2 Duck

Demonstration three-seat aircraft with a 145 hp (108 kW) Franklin 6A4-145-A3 engine, 16 built some later modified as GA-2Bs.

GA-2B Duck

Demonstration three-seat aircraft with a 165 hp (123 kW) Franklin 6A4-163-B3 engine, six modified from GA-2s in 1949.

GA-22 Drake

Revised larger variant with four-seats, two built (one as a GA-22A with a revised hull) with the first flight in 1950.

GA-22A Drake

Revised larger variant with four-seats, powered by a 225 hp (167 kW) Continental E-225-8 and converted into a flying boat with a revised hull; first flight in 1953.