GPS Trolling Motors & Position-Hold Technology
GPS trolling motors can help anglers maintain boat position, follow a heading and reduce the amount of manual steering required while fishing. Depending on the brand and model, available features may include GPS position hold, wireless control, heading control, route functions and marine-electronics integration.
Different manufacturers use different names for their GPS technologies. Minn Kota uses Spot-Lock, Garmin uses Anchor Lock, MotorGuide offers Pinpoint GPS on selected systems, and Rhodan offers GPS-based anchoring functionality. Compare the actual features of the specific trolling motor rather than assuming every GPS motor uses the same system.