When Zhang Tie steadily landed the man-powered plane, a lot of people swarmed up at once.
As citizens of Hoorn Republic, these engineers felt pretty happy when they witness so many marvels concerning gliders in such a short period.
Several months ago, Zhang Tie created a marvel in this base by foot. However, today, he created another marvel by only sitting in a glider. Compared to the first marvel, the second one was more inspiring.
"Can we make it lighter?" soon after Zhang Tie got off the man-powered plane had he asked those experts from the Hoorn Republic.
"We used a very expensive light alloy to make this man-powered plane. Although its shape looks like that of WindTalker, its internal and external structures and raw materials had been greatly optimized. Therefore, although we added a set of variable transmission gears and some actuators inside this man-powered plane, we decreased its weight to 670 kg. It's the best we can do." An expert explained to Zhang Tie.
