У вашего броузера проблема в совместимости с HTML5
Testing my spare Alula, now as Motor glider for indoor flight. Part 3.
Now its okey dokey :) and ready for the gym.
10 gram motor and 500 mAh battery
Weight 220 gram.
The moter mount is just glued with a drop of hot glue and fixt with 4. 0,8 mm stainless wire 50 mm long and just taped on the fuselage.
Wheel and motor can be removed again in 60 sek..