EFL17750 Viper 90mm EDF Jet BNF Basic with AS3X and SAFE Select Multi-Chemistry An adjustable tension wheel keeps

An adjustable tension wheel keeps the treads tight while suspended road wheels allow the tread to conform to surface irregularities for maximum traction

The Traxxas X-Maxx Pro-Built Complete Rear Differential is a pre-built replacement for the X-Maxx 8S 4WD Brushless Monster Truck

The innovative dual spring design allows for a soft spring to handle articulation and a hard spring to control end-stroke stiffness

It's a scale jet that flies smoothly and handles like a sport airplane — yet is also capable of incredible aerobatics and top speeds

For the Reaction HP SC tires that is 90 mph or about 7

EFL17750 Viper 90mm EDF Jet BNF Basic with AS3X and SAFE Select Multi-Chemistry An adjustable tension wheel keepsThe full scale Viper was designed to offer fighter jet looks and performance along with the stability of a low wing sport airplane so more pilots could enjoy flying a jet. The E flite Viper 90mm EDF Jet model follows suit, both in its appearance and how it delivers the widest flight envelope possible whether you've flown many jets before or even if it's your first large scale jet model. We scaled up the extremely popular Viper 70mm EDF to create the