Reddit reviews Scotty #141 Kayak/SUP Transducer Mounting Arm with Gear-Head
We found 4 Reddit comments about Scotty #141 Kayak/SUP Transducer Mounting Arm with Gear-Head. Here are the top ones, ranked by their Reddit score.
Designed for kayak and SUP anglers needing an easy way to install transducers for Transport as well as other Scotty accessoriesIncludes the 438 gear-head track Adapter which works in conjunction with our Scotty slide track and enables attachment of our Scotty universal sounder mount if desiredAbility to instantly drop and lock a Fishfinder Mount or any other Scotty post-mount accessory on top of the 141Universal sounder mount, Scotty slide track and other accessories sold separatelyMade of high strength composite material; swivels 360 degrees; mount telescopes from a compact 11.5 inches to 18 inches when fully extended
Not sure I fully understand your situation but maybe something like this?
Scotty #141 Kayak/SUP Transducer Mounting Arm with Gear-Head https://www.amazon.com/dp/B0174X6T5A/ref=cm_sw_r_cp_api_i_sgyVDbZFVAVH6
It’s a Scotty Transducer Arm with a Universal Sounder Mount . It’s a nice little set up, I rock the same.
Scotty #141 Kayak/SUP Transducer Mounting Arm with Gear-Head https://www.amazon.com/dp/B0174X6T5A/ref=cm_sw_r_cp_apa_ngfCzbV070GVM
I use this and it works great. I had to get my own wing nut and bolt to attach the transducer but it's nice that it can be pulled up and folded up out of the way. It does create some drag but it keeps the finder working while moving. I mounted two tracks so i can switch sides if i wish.
I don't want to discredit your DIY prowess, but this exists:
https://www.amazon.com/Scotty-140-Transducer-Mounting-Included/dp/B0174X6UNQ
This one even allows you to buy another rod holder sans base and run two rods up front, as well as being able to easily pivot horizontally if you run it into something or even for storage/transport:
https://www.amazon.com/Scotty-Kayak-Transducer-Mounting-Gear-Head/dp/B0174X6T5A
To add to your heartbreak, they seem to be designed for exactly your transducer. I had jerry rig a whole bunch of lock nuts along a bolt to make my larger Garmin DownVu transducer fit.