Our F1A stabilizer D box is molded from high quality IMS (Intermediate Modulus) prepreg material. Build up in 7 layers this gives a lightweight, yet very stiff and strong D box. This enables lighter stabilizers to be build then before with more conventional construction types. The D box has the spar integrated and comes finished to use in construction, only needing the addition of wing ribs and trailing edge.
-Weight of D box: 2,95 grams (+/- 0,05) at 500 mm;
-High stiffness and strength;
-Carbon orientation in span and torsion direction;
-Ease of construction.