Our Schools > Elementary School > Educators > Trina Scanlan - Title I > What is IRLA?
The vertical stabilizer is to provide additional anti torque force to the fuselage once the aircraft has forward motion and airflow across the lifting surface. The design makes use of forward motion and the resulting airflow to create an anti torq...
About 3-5 months depending on where it's kept. If you add a fuel stabilizer it'll last 6-8 months. You only have to add a small amount, and it's sold in small bottles at convenience stores, auto stores, etc. Written 15 Sep.