Description At Traxxas, we saw the need for a dependable, quality fuel and invested over a thousand hours of dyno testing and real world running to develop the formula for Traxxas Top Fuel. It is the ONLY fuel that is 100% Traxxas certified, and it works great in any nitro car or truck glow engine. Top Fuel uses superior natural and synthetic lubricants in just the right amount to deliver the crisp clean throttle response and screaming top-end performance you want in a car fuel, without sacrificing long-term durability. It’s a difference you can feel, every time you pull the trigger.