Introduction

You’ll learn the difference between aviation gasoline (AVGAS) and jet fuel, how fuel systems deliver clean fuel to engines, and why airplane wings are the perfect fuel tanks. Discover how pilots test fuel for safety and how color coding helps prevent serious mistakes.

By the end, you’ll know how fuel powers planes—and why it's one of the most important parts of every flight! You’ll also gain insight into the environmental considerations surrounding aviation fuel and the innovations aimed at creating more sustainable options. Understanding these factors is crucial for anyone interested in the future of aviation and its impact on the planet.