Description This basic version of the Flat Top features all of the same parts except for the high performance 3D printed propeller. Specifications: 18″ span, 18″ long, 6″ propeller, airframe weight 7-8g, 1/16″ rubber power. Flat Top is a highly competitive P-18 design. Covered with robust HDPE plastic and built from hand selected self-jigging laser cut balsa, this is the most advanced kit available for P-18 competition. It requires careful attention to detail to account for the very lightweight construction. Flat Top P-18 Manual
