"Arena Rat" Ultra Light Indoor RC Airplane Build & Flight

Inspired by the famous rubber powered "Hanger Rat". The "Arena Rat" is an ultra-light 3 channel RC airplane designed for indoor flying venues (like an arena) but can be flown in dead calm conditions outside. Wingspan is enlarged 135% and every part was modified so it's essentially a new airplane. The all up weight is 53 grams, about 1.8 ounces. Flight video begins at 1:34. Detailed build log is at: https://forum.flitetest.com/index.php... Motor: 820 gearbox and propeller Receiver brick: WLToys F949 Battery: 360mAh 1S 3.7V Covering: 1.0 mil laminating film Fuselage: 1/4" bamboo dowel Wingspan: 25.5", 648mm