Viper auto sfe(update)

Updated version of the viper auto with better engine which i built myself from scratch.
Initial cruising speed at 90% throttle is 336m/s
It can speed up to 4000m/s
Initial cruising speed at 100% throttle below 10000m altitude is 2200m/s
You cannot exceed 25000m of altitude or else the engine will shutdown
Auto take off and auto land and auto cruise updated and available
Interior lights are functional, yellow light indicates engine status, while red light blinks when battery is below 30%
When engine is started, wait for it to calibrate and engine fully turned on.

Never take off with 100% throttle which is risky as 100% throttle gives full power and boost up to 4000m/s.
The craft body has been modified to withstand that speed.
This is my current world record fastest aircraft with built engine from scratch.

Use solar to recharge batteries when grounded because the engine consumes alot of power.

Hope you enjoy……