AP-H-7.1 to fit Humminbird Helix Mega DI + Dual Spectrum Chirp Transducer # XM 9 HW MDI T on a Transom

Item # AP-H-7.1 is built in High Quality Aluminum Alloy and Black Powder Coated for installation on the boat transom.  This product is designed to fit Humminbird® Helix Mega  DI + Dual Spectrum Chirp transom transducer # XM 9 HW MDI T.  This is the latest transducer which measures 7-1/4” L x 2-1/4” Wide.   To ensure that you are ordering the correct Armor Plate, please enlarge the images for transducer recognition. It is very important that you know YOUR transducer when ordering this product. The transducer number can be found labeled on the cable closest to the transducer plug.  The transducer factory bracket will not be required with an Armor Plate.

Our Armor Plates are designed to protect the transducer from side to side as well as front and back impact. They are designed as an added attachment to our SBB-4 Spring Back Bracket for all around transducer protection. The transducer is large and heavy and we highly recommend adding a Spring Back Bracket to your order.   If an Armor Plate breaks that has been attached to the boat without a Spring Back Bracket it has no warranty whatsoever. 

If the Armor Plate is installed anywhere other than on the transom, for example on the set back wall, some shimming may be required if the transducer angle needs to be adjusted. If you know that you are installing the Armor Plate on a 90° surface, please tell us in the comment area when placing your order.    WARNING:  We do not recommend the Spring Back Bracket and Armor Plate on the set back wall.  It could reduce the flow of water to the engine.

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

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$84.95

For transom installation to protect your transducer from side to side and front to back impact. Ideal for boats with flat transoms and for boats without a jack plate. Recommended as an added accessory to our SBB-4 Spring Back Bracket.

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