after the second world war, a man had taken an intact alpacha for himself and found out the plane was easy to modify. the plane had been equiped with an engine that had 10,000 maximum rpm, the blades are also able to be adjusted via “vtol” lever in cockpit (orange knob) there were also multiple added buttons to aid the engine in combat to keep it from breaking or over heating. the radio was replaced with a new one having over 10,000 feet of range, allowing for long distance sos requests. the plane also has thicker steel on all wings and the engine has armor plates curved around its circumference. the aircraft now can reach speeds over 500 miles per hour and it hits takeoff speed in almost 4 seconds going 0-60 in 3 seconds with the blade pitch being on the fourth vtol arrow (max torque output is 4th vtol arrow thing) still has the same ags as original one enjoy!