From the housing to the internal gears our patented transfer case is built, in house, to Drakarts demanding standards. Our years of racing experience gives us the knowledge to know what is needed to produce a transfer case built for the rigorous demands of racing and regular driving at the upper range of our cars capabilities. A transfer case that can handle the power of the "Busa" Engine under extreme driving conditions. Add to that, the convenience of having reverse gear, and you can go anywhere your driving skills take you!