Small super-lightweight (0.6gram) notebook paper high performance fighter for tight turns, aerobatics and distance (80 to 100 feet). YF version is more swept, with tailerons perhaps more optimized for speed/distance than roll rate.
Small super-lightweight (0.6gram) notebook paper high performance fighter for tight turns, aerobatics and distance (80 to 100 feet). YF version is more swept, with tailerons perhaps more optimized for speed/distance than roll rate.