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Boost Surfing Fin Plus - Electric Motor for Surfboards, SUPs and Kayaks. Lightweight, Compact, and Shockingly resistant Electric Fin with Remote Control. (Boost Fin Plus)

  • Based on 10 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Boost Surfing

Arrives Thursday, Aug 13
Order within 5 hours and 24 minutes
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Features

  • HOOKS UP TO ANY BOARD IN 5 MINUTES: Install it like any other fin. Standard package includes the Longboard Adapter. We made a bunch of adapters so the Boost Fin can fit any board. Extra adapters are available for FCS, Futures, Soft Top, SUP, kayak and more.
  • POWER YOUR ADVENTURES WITHOUT LIMITS: Energy-optimized 3500 mAh system + new folding propeller reduce drag and extend runtime by up to 15% vs. the previous model. Max thrust 20 lbs keep you moving through wind and current.
  • WHATS IN THE PACKAGE: Inside the box, you'll find the Boost Fin along with the following accessories: Longboard adapter (US fin box), waterproof remote control, 100-240V wall charger, two plug adapters (US and EU), and a mounting kit.
  • BOOST YOUR RIDE, MINIMIZE RESISTANCE: The folding propeller streamlines flow and self-cleans to help eliminate seaweed jams. A stronger body and durable coating protect against rocks, sand, and hard surfaces.
  • YOURE IN CONTROL: You can control the power and duration of the boost, and you can turn the Boost Fin on and off whenever you want.
  • APP FEATURES: With the Boost Fin app, you can explore educational materials and customize your Boost Fin to fit your needs. Android and iOS versions are available.
  • LIGHTWEIGHT, COMPACT, AND TOUGH: 3.09 lb (1400 g). Size 10.5 9 3.5 (290 260 100 mm). Compact enough for carry-on travel; built for rough conditions with reinforced shell and protective coatings

Description

Revolutionize your water adventures with this quiet, lightweight electric motor designed specifically for surfboards, SUPs, and kayaks. Boost Fin is your gateway to longer, smoother, and more exhilarating aquatic journeys.

Brand: Boost Surfing


Item Weight: 3.1 Pounds


Color: Boost Fin Plus


Material: Glass Fiber Reinforced Polymer, ABS Plastic;


Engine Type: electric


Engine Type: electric


Operation Mode: Manual


Voltage: 24 Volts


Mounting Type: fin box mount


Fuel Type: electric


Maximum Horsepower: 800 Watts


Color: Boost Fin Plus


Material Type: Glass Fiber Reinforced Polymer, ABS Plastic;


Item Weight: 3.1 Pounds


Brand Name: Boost Surfing


Recommended Uses For Product: For surfboards, stand-up paddleboards (SUPs), and kayaks


Manufacturer: Boost Surfing


Global Trade Identification Number: 91


Model Number: Boost Fin Plus


Manufacturer Warranty Description: 1-year warranty on the Fin (2 years for Europe) and a 6-month warranty on the battery.


Unit Count: 1.0 Count


Included Components: (US fin box)1x Waterproof Remote, 1x Boost Fin1x Longboard adapter, Control1x 100-240V Wall Charger2x, Mounting Kit, Plug Adapters (US and EU)1x


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good device to assist me in surfing
I tried it today, and even though it’s not a jetski - it gives me enough power to propel me back to the lineup and a boost to get into the way. I like the product, and would recommend to a friend. IF YOU EXPECT to get a rocket on your board - this isn’t for you - it’s an assist motor, but great for a casual surfer like me. ... show more
Reviewed in the United States on June 4, 2026 by SKS

  • Life-changing Life-changing
I’ll be honest I was skeptical. I surf mostly beach breaks in SoCal, nothing crazy, and the Boost Fin Plus made my board feel way more alive, especially on slower waves. I'm generating speed through sections I used to miss because was too slow. Setup took maybe two minutes. If you're on the fence, just get it it's the easiest upgrade you'll make to have more fun. ... show more
Reviewed in the United States on May 25, 2026 Reviewed in the United States on May 25, 2026 by Yuliya A

  • Incredible product 10/10 reccomend Incredible product 10/10 reccomend
Product review: Picked up the Boost Fin Plus last month and it's a game changer. Paddle outs are way easier and I'm saving energy for actual surfing. Battery lasts a full session and the app is simple. Took a few waves to get used to the extra speed, but worth money 100%! Company review: Fast shipping, item exactly as described and better than anticipated. fantastic seller! I am planning to save this seller to buy from again so I absolutely recommend them! ... show more
Reviewed in the United States on May 15, 2026 Reviewed in the United States on May 15, 2026 by Jenny Sakura

  • Love the product
My friend told me about this fin like three months ago and I kept putting it off. Finally grabbed one on a whim and now I’m annoyed I waited this long. My board feels completely different, in a good way. Would recommend to anyone who surfs casually or every other weekend or so.
Reviewed in the United States on May 18, 2026 by Valeriya Pestrikova

  • Fast shipping/delivery- great condition
Motor works great!
Reviewed in the United States on May 19, 2026 by valpoy

  • A great update
Had the first version of the Fin before this, worked well, but Plus is a solid step up. Folding propeller makes a difference, feels cleaner overall. Paddle outs are easier and help on weak days. Simple setup, fits the board fine. Worth the upgrade if you already have the original.
Reviewed in the United States on March 19, 2026 by Saak

  • You need the right adapter. Flip lock won’t fire BOTE kayak.
I can’t directly rate the boost fin because the flip lock adapter does not work on my BOTE inflatable kayak. I tried to contact customer service multiple times and finally got a response from them suggesting I get the stick on adapter. I find the solution unacceptable as they clearly advertise that the adapter works for flip lock systems. I’m happy to update the review if I can actually try the boost fin. ... show more
Reviewed in the United States on May 5, 2026 by Steve

  • Very awesome way to make paddle boarding more fun
I have had one of the original boost fins for about three years now and it is an awesome gadget to have on a paddleboard. Love it. It turns heads anytime I take it out with my paddleboard. My only complaint I see is the rubber charging plug broke after a year or two but it still works I just had to make sure it is plugged in so I don’t lose it. It’s super easy to use and the app is neat. I will be ordering the plus here soon and giving my fiancé the original one for her paddle board. ... show more
Reviewed in the United States on May 1, 2026 by Dustin

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