TM-ONIX-1 fits Humminbird Side Image Xducer XT 14 20 HDSI T or XT 14 74 HDSI T

Original price was: $79.95.Current price is: $59.95.

TM-ONIX-1 fits Humminbird® HD Side Image Transducer # XT 14 20 HDSI T or XT 14 74 HDSI T for trolling motor, set back or jack plate installation.  It DOES NOT fit the REDESIGNED transducer # XT 14 20 HDSI T (RD).       ONIX transducer differences




  • Strap Size Guide:

    Motorguide = 3.5"

    Minnkota up to 70 lb thrust = 3.5"

    Minnkota 74 to 101 lb thrust = 4.0"

    Minnkota 112 lb 4.5"

SKU: TM-ONIX-1 Categories: , ,

Item # TM-ONIX-1 is built in High Quality Aluminum Alloy and Black Powder Coated.  The Sleek Hydrodynamic design will cut through the water for less drag, especially on trolling motors.  It reduces collection of debris, keeps the transducer positioned correctly and will not interfere with the transducer signal.  TM-ONIX-1 is uniquely designed to fit the Humminird® original Onix Ci Si Transducer # XT 14 20 HDSI T or XT 14 74 HDSI T.  Enlarge the pictures for transducer recognition and confirm the Transducer number is which can be found on a label close to the transducer plug.   TM-ONIX-1 does not fit the redesigned Onix Ci Si transducer # XT 14 20 HDSI T (RD) or XT 14 74 T.  It is important that you know YOUR transducer number when ordering this item because Humminbird® HAS NOT changed the transducer number on their website. If your transducer number ends with (RD) please go to Item # TM-ONIX-2.       ONIX transducer differences

For trolling motor installation, two straps are required and are not included.  Heavy duty stainless steel, black powder coated straps are available @ $5.95 each. 

WARNING:  Due to the size of the transducer and Transducer Shield, when installed on a trolling motor, additional components may be required for a better fit on the trolling motor. If your trolling motor has the skeg at the front you will need a Ram Rail Kit @ $150.00 in addition to the Transducer Shield.  Please call for assistance.

Item # TM-ONIX-1 along with additional accessories, can easily be bolted to the side of a Jack Plate, on the hole shot plate under the jack plate OR on a boat set back.  For more information please go to L Bracket and/or Wedges.

It is very important that you complete the questionnaire when ordering this item.  The information you provide will help us to assist you better and avoid a delay in shipping your order.

Proudly Designed and Built in the USA

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