Garmin 8-Pin HD+ Sonar Adapter Cable Compatible with Tour & Tour Pro HD+Features:. Provides clear 83/200 455/800 kHz HD views beneath the trolling motor. Only for use with Tour or Tour Pro HD+ enabled motors. Compatible with Garmin GPSmap, echoMAP, echoMAP CHIRP, echoMAP Plus. (SV models require Garmin 8-pin transducer to 12-pin Sounder Adapter Cable with XID - Garmin Part #010-12122-10, sold separately). Not compatible with Xi Series motors