DIY Fin Adapter for Inflatables (J-1 Motors)

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If you own an inflatable kayak or an inflatable stand up paddleboard (or inflatable anything) and would like to motorize it, you now have the perfect companion: the Inflatables - WillFit™ Adapter for inflatable Kayaks or standup paddle boards.

For inflatables that don’t have a slide-in fin, you can glue the provided flexible fin plate to the bottom of your vessel using PVC or urethane adhesive glue for attachment to the Bixpy J-1 Motor.

The fin plate does NOT ship with adhesive as you will need to select your own adhesive depending on what you will be installing to. The fin box material is PVC. So if you're glueing to a PVC surface, you can use a PVC to PVC adhesive. If you're gluing your fin box to another type of surface, you should do some research and make sure to use the appropriate adhesive. 

Make sure that you are getting the right Bixpy adapter for your watercraft on!



  • Additional features: Easily attached to your Bixpy J-1 Motor
  • Cable length from motor connector end to adapter connector end: 4.3 feet (1.3 m)
  • Motor draft: 9" (23 cm)
  • Adapter: Attach a fin box to the bottom of your kayak or stand up paddle board and simply plug the adapter into the fin box
  • Protection: Water-proof, dirt-proof and corrosion resistant housing and components
  • Water use: Marine grade stainless steel components for salt water or fresh water use 


Click here for installation guides and videos


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