200 mph? scale mph or real mph?? maybe 200 kph?
from the user's youtube page
Published on Sep 8, 2015
1 kilometre every 10 seconds which is 100 metres per second... the tip of the propeller is travelling at around Mach 1.6 which is 1,217mph, , or 500 metres a second.. If the plane hit you at full speed, it would do so with 1 tonne per square inch of force. It is electric and uses around 4 to 4.5 kilowatts in flight...which produces 5-6 horsepower.
The plane is a foam Multiplex Funjet ultra, the battery is a 6 cell lipo. The motor is a 36mm in-runner 2600kv. The prop used was 6.5 x 6.5. This produced a top indicated speed of 362 kmh or 224.9 mph