• EW04 ELECTRIC FIN 350W 8KG THRUST - EASY WAVE
  • Easywave EW04 underwater thruster motor diy propeller
  • Portable 350W stand up paddle board motor
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EASY WAVE

EASYWAVE EW04 Paddle Board Motor | 350W Tool-Free Install | Fits Any Paddle Board

EASYWAVE EW04 Paddle Board Motor | 350W Tool-Free Install | Fits Any Paddle Board

$295.00 USD
$295.00 USD
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Battery Options
easywave ew04 electric motor stand up paddle board

The EW04 electric motor for paddle board clips into your existing paddle board's fin box (Slide-In / Clip-In / US Fin Box / iFin) and gives you an instant power boost — explore further, fish longer, upgrade your paddle board with a motor, enjoy the water without your arms giving out halfway through. Check how to install a motor for SUP !

Slide into fin box

Quick-release lock

Strap on battery

Power on, go

Technical Parameters：

  • Weight (excluding battery) :  1.24 kg
  • Rated Power : 350 Watts
  • Maximum Thrust : 8 kg / 17.6 lbf
  • Rated Rotational Speed : 3000 RPM

Speed Control and Performance：

4 forward gears and 1 reverse gear paddle board electric motor.

Speed Reference (100kg Load)

  • Gear 1: 1 km/h - ideal for precise manoeuvring.
  • Gear 2: 5.6 km/h - perfect for steady cruising.
  • Gear 3: 7 km/h - higher speed for long-distance travel.
  • Gear 4: 7.6 km/h - maximum speed for rapid transit.

Battery Life：

Plan your trips efficiently based on these estimated run times.

  • Gear 2: 480 minutes (B1) / 250 minutes (B2)
  • Gear 3: 250 minutes (B1) / 110 minutes (B2)
  • Gear 4: 140 minutes (B1) / 60 minutes (B2)

Operating Temperature: 0-40°C

Storage Temperature: 0-40°C

Recommended Number of Users: 1-2 people

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Variant Variant total Quantity Price Variant total
EW04+Adapter
EW04+Adapter
$295.00/ea		 $0.00
$295.00/ea $0.00
EW04+333Wh
EW04+333Wh
$439.00/ea		 $0.00
$439.00/ea $0.00
EW04+799.2Wh
EW04+799.2Wh
$569.00/ea		 $0.00
$569.00/ea $0.00
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Questions people care about

FAQ

Can these motors be installed on Paddle board US Box and Slide-in mounts?

Yes, our paddle board motor is compatible with over 90% of paddle boards on the market (Inflatable boats/kayaks), and we will provide adapters as free gifts to achieve a perfect compatibility rate of 99%.

How long can it run on a full charge? If the power runs out halfway, can the paddle board still be paddled normally?

We currently offer two types of batteries paired with different models of motors, delivering battery life ranging from 45 mins to 250 mins and 90 mins to 420 mins depending on the speed. All the above figures are from real tests. We recommend you plan your trip duration and power consumption in advance to avoid having to paddle the board manually when your journey comes to an end.

Can these motors be used in saltwater? How to prevent the charging port from rusting?

We recommend simply rinsing it with clean water and air-drying it after use. The charging port features a fully sealed design that provides 100% protection against water ingress, so there is no need for concern.

What should I do if the paddle board motors gets tangled in aquatic plants or weeds？

The motors has sufficient power to cut through some aquatic or weeds. If excessive vegetation gets tangled accidentally, our motor will automatically detect abnormal propeller conditions, shut down and cut off power to the motor. Completely eliminating the risk of motor burnout under such circumstances. You may restart the unit after finishing the cleaning.

If I fall into the water, will the board fly away on its own with the motors?

If you accidentally fall into the water, our remote control will automatically stop when sensing a distance beyond 3 to 5 meters.

Can a remote control still work after falling into water?

Our remote control is a buoyant remote watch that floats on the water if dropped. IPX8 rating and remains fully functional after submersion.