Minn-Kota Heading sensor accessory BT PD IP. increments in any direction. Available as an add-on accessory for PowerDrive and Riptide PowerDrive trolling motors that come pre-installed with Bluetooth i-Pilot systems (model year 2017 and after). Specifications for Minn-Kota Heading sensor accessory BT PD IP 1866680: Compatible with: Bluetooth-enabled i-Pilot systems only Package Contents: Minn-Kota Heading sensor accessory BT PD IP 1866680 The Minn-Kota Heading sensor accessory BT PD IP 1866680 is a quality addition to the Minn-Kota lineup. For more great deals on Boating & Marine by Minn-Kota please browse our Minn-Kota Boating & Marine page.