Mark 4 Landing Gears

Before the project was over, I decided since I had extra time and extra 3D printers available, it would be smart to 3D print extra legs as spares, and while I'm at it with the extra time, I may as well improve the design and reinforce the structure with better filling and thicker bodies. Hence, the Mark 4 came along. These would serve as spares and extras, and only be used in the event the current landing gears break or fail.

Also, I went to Singapore Spring aka Shincoil to purchase stiffer springs to use as the substitute suspensions for the weaker Tamiya springs. I even found several new types of springs I never knew about before, too.

Sincerely,

Ryan Ng

Invictus Mechanical Engineer