New Arrival Flipsky E-jet Pump Series Thruster Kits

Whether you are a watersports enthusiast, a DIY modification hobbyist, or a marine professional, a reliable underwater propulsion system can significantly enhance both efficiency and experience. Flipsky’s all-new E-Jet Pump Thruster series is designed precisely for this purpose.

The series comprises three models—the 3000, 4400, and 6200—suitable for a wide range of waterborne applications, from kayaks and paddleboard to small fishing vessels. Whether you need lightweight, agile power for daily use or high-performance output for extreme speed, the E-Jet series offers an ideal solution. Moreover, each model features a distinct configuration focus, catering to both plug-and-play convenience and ample customisation headroom for DIY builders.

What is the E-Jet Pump Thruster?

In essence, the E-Jet Pump Thruster is a high-performance underwater water-jet propulsion unit driven by a brushless motor. It draws water in through an intake port, pressurises it via a high-speed impeller, and expels it forcefully through a nozzle to generate strong thrust. Compared with conventional propeller-based propulsion, the water-jet design is more compact, has no exposed blades, and offers enhanced safety in weedy or debris-laden waters.

Flipsky’s newly launched series includes multiple variants that accommodate different voltage ranges, power ratings, and use cases, such as electric surfboards, kayaks, small boats, and custom watercraft.

Three Models – Distinct Configurations and Positioning

1. E-Jet Pump Thruster 3000 – Plug-and-Play, Effortless Start

This is the entry-level model in the series, rated at 3000W, and is suitable for SUP boards, inflatable boats, and small personal watercraft. It delivers ample everyday power while maintaining good energy efficiency.

Key highlight: The 3000 model comes with a battery included—ready to use out of the box, with no need for additional ESCs or battery packs. For users who prefer a hassle-free setup and want to enjoy on-water power immediately, this is the most straightforward choice.

Who is it for? Kayak enthusiasts, inflatable boat users, and recreational players seeking simple installation and immediate use.

2. E-Jet Pump Thruster 4400 – The Flexible Choice for DIY Builders

The 4400 model sits between the 3000 and 6200 in terms of power output, offering greater flexibility. However, it is important to note that this model does not include a battery; users are required to select their own ESC (Flipsky FSESC110400 or FSESC75450 are recommended). This open configuration approach allows DIY enthusiasts to freely match battery packs and control systems, achieving a personalised balance between performance and cost.

Who is it for? Watersports enthusiasts with some modification experience, and advanced users who want to customise their power system.

3. E-Jet Pump Thruster 6200 – Flagship Performance, Ultimate DIY

As the high-performance flagship of the series, the 6200 model delivers a maximum power of up to 19,500W. Whether for a fishing boat requiring high-speed cruising or a large watercraft demanding extreme power, this model handles it with ease. Like the 4400, the 6200 does not include a battery; users can choose their own ESC (either the FSESC110400 or FSESC75450 is fully capable) and a matching battery pack to unlock its full potential.

Who is it for? Professional DIY modification specialists, fishing boat operators, and hardcore users with demanding requirements for speed and thrust.

The Flipsky E-Jet Pump Thruster series delivers a professional-grade underwater propulsion solution built on three core strengths: robust power, reliable waterproofing, and flexible configuration. The 3000 model offers plug-and-play simplicity for beginners, while the 4400 and 6200 leave ESC selection open, specifically tailored for DIY builders. With three distinct models, there is a perfect match for every waterborne setup.

For more details, please review our official website and social channels.
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