《 Taylorcraft L-2的蚂蚱 is an American observation and liaison aircraft built by Taylorcraft for the United States Army Air Forces in World War II. In 1941 the United States Army Air Forces ordered four Taylorcraft Model Ds with the designation YO-57. They were evaluated in the summer of 1941 during maneuvers in Louisiana and Texas where they were used for support purposes such as light transport and courier. General Innis P. Swift, commander of the 1st Cavalry Division, coined the ‘grasshopper’ name after witnessing a bumpy landing. This led to a production order under the designation O-57 Grasshopper. In March 1942, the designation was changed to L-2 Grasshopper.
资料来源： Taylorcraft L-2在维基百科
|Taylorcraft L-2M Grasshoper Walk Around|