I bought this for use in my 1/8 e-buggy. I was very surprised at how powerful and accurate it is. It moves my tires easily and quickly. It centers perfectly and is just a very smooth operator. The servo comes packaged nicely and it also comes with a few servo horns including one that is extra thick, which I'm currently using on my rig. Also comes with screws to attach to vehicle and 2 screws to attach the horn/servo saver into the gear. It is my new servo of choice, I'm just about to get another, and I recommend it!