This is an Autonomous Surface Vehicle Platform or sea drone, On top is a 340X240X155mm IP67 hinged plastic enclosure Where you can put your own electronic controls, The boat body is a foam core fibreglass and plywood construction, Surfboard technology, The boat foam core body alone is 1170X450X130mm, With all the parts on the boat (The IP67 Box and the outboard system) the boat's length is 1270mm and the hight is 280mm so over all the boat is 1270X450X280mm. I'm selling the Outboard system as kit on Tindie check it out. https://www.tindie.com/products/AP_tech/outboard-system-kit-for-asvs/ or you can downloaded it from https://cults3d.com/en/3d-model/gadget/outboard-system-kit-for-asvs We are now also selling the ASV itself as a prototyping platform but you can talk to us if you need some custom electronics. https://anthonypirotta.wixsite.com/website