This is the new V2 Reciever Tray for the Sworkz S35-4e evo electric buggy, this really cleans up the esc mounting and gives more space to mount the esc and capacitor, gives a cleaner option for wiring the servo and esc into the rx box, the rx box is slightly larger than stock giving more space for the reciever and transponder, Design makes for easy removal when servicing, multiple colors available, mounts in the factory location using factory fastners, made in the USA with high quality materials