This is a great kit. Comes with everything you would need for a standard build out. The carbon as was said is well cut. The kit goes together flawlessly. THe only things that I would change out are as follows. 1) Remove the standard gearbox halves (if you have the standard TT-01) and replace them with the E versions. This will give you much more adaptability for shock angle movement and gives you the option to use the carbon E Type replacements. Next, if you have a dremel, mill the motor placement holes a little wider so that you can move the motor further inward toward the spur. This way you can use all of the spurs available. Lastly, as always, superglue the edges of the carbon. As with all carbon planes it will fragment if you hit it hard without CAing the edges. Other than these things the kit was flawless and one of the best purchases I ever made. It turned my average handling TT-01R into a fire breathing beast in front of my eyes. It has more potential than I have driving skill. Wise purchase.