912iS Wiring Harness Kit When installing a 912iS/912iS Sport you are required to fabricate your own wiring harness. Not anymore! Save hours of labor and the need for special tooling by purchasing this ready-made 912iS/912iS Sport wiring kit. Allows faster and more accurate installation of the 912iS engine series. Features aircraft grade tefzel coated wiring as well as wire and pin identification marked on every wire! All harnesses tested prior to shipment for proper operation and trouble free operation. Can also be used as a technicians' tool for diagnosing aircraft with suspected wiring issues. Return the connector set 881-240 from your 912iS and we'll give you a $150 credit!