Stock plane with propeller powered by electricity.
Max speed over 40-50 m/s.
Mass: 9.99 t.
Take-off:
1) Press stage
2) Activate SAS
3)Switch to propeller with ‘[’ or ‘]’ key
4)Hold Alt + E until roll indicator not reach right edge.
5)Switch back to aircraft with ‘[’ or ‘]’ key
Don`t forget to rise landing gears.
After 4 step plane will take-off automatically.
You can also fly manually (without SAS or any stabilization) for it press 1 to disable reaction wheels and press T to disable SAS (if enabled).
Screenshots:
Download: KerbalX