Introduction The full-scale Viper Jet was designed to deliver fighter-jet looks and performance with low-wing prop-driven airplane handling so more pilots could enjoy flying a jet. The E-flite® Viper 70mm EDF is true-to-form both in its appearance and how it delivers a high-performance jet experience like no other, whether you've flown many jets before or even if it's your first "full-house" jet model. It delivers incredible speed, vertical performance, and aerobatic capability while also being easier to take off and land than other similar class models – especially because this Bind-N-Fly Basic model is equipped with exclusive AS3X® and SAFE® Select technologies.