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Select which component of the efin you need from the drop down selection.


Fin/motor only - the custom molded fin with a prop and the connection wire (connection is black and blue plastic - does not fit older models that were crome)


Battery Box only - replacement or back up battery box (connects to the blue/black plastic connection wire on the fin/motor)


Magnetic Leash only - a leash with a magnet at the end to turn on and off the battery box (safety shut off if you fall off your board)


Charger only - replacement charger for battery box


Prop - black plastic propeller piece to replace a broken or damaged prop - keep fingers clear and also watch for debris or seagrass that can get caught or tangled in your prop.


Fob only (oval) - splash proof but not submersion proof - this fob is compatible and can be paired with all units.


Fob only (rectangular) - water proof at the surface - this fob may not pair with battery boxes that orginally used the oval fob.


Metal pin for prop - a small metal pin to enable the prop to rotate with the shaft. If you broke your prop completely off, ths piece is probably missing as well.


Prop Nut - just a lock nut to keep your prop from flying off.


Efin description:


Has multiple speeds and is controlled with a wireless remote.

Charging time is about 6-8 hours and one charge can last you over 6 hours at lower speeds and 2+ hours at top speeds. Can get up to 5mph depending on board, rider, and conditions. Fin mounts into standard fin box just like a regular center fin. The Battery box goes on top of the deck and should be strapped down. Cord from fin to battery box is 4' long.

Not intended for surf or whitewater use. Battery box is waterproof and should not be opened and should not be submerged. Battery box can float if it falls off, but it should be securely strapped to the board (or use your board's tie downs). Remote control is water resistant but not waterproof. It is recommended to put inside of a waterproof phone case if you think you may fall in.

Great for flat water cruising, assisting with injuries or areas of strong current, fishing, or with the kids so you do not have to do as much work!

Has a safety magnetic switch attached to a leash.

Battery is rated for 1500 cycles - recommended to charge and discharge at least once every month when not being used. Battery is rated 33.3V with capacity of 12AH

200W brushless waterproof motor built into a custom molded fin.

Fin fits into a standard fin box. We do have adaptors for slide in fin on many inflatables, also for flip lock fin systems and an adaptor that can strap to just about any board, kayak, or canoe.


One-year warranty!

Parts for eFin

PriceFrom $2.00

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