Top 5 Electric SUP Fins in 2025 (Comparison Guide)

Electric SUP fins have revolutionized paddle boarding, making the sport more accessible, exciting, and effortless. Whether you’re new to SUP, returning after an injury, or simply want longer adventures without fatigue, a motorized fin can give you that extra push. In this 2025 comparison guide, we’ll look at the top 5 electric SUP fins available, break down their features, and see why the Boost Fin remains the ultimate choice for upgrading your paddle board.

Why Consider an Electric SUP Fin?

• Extended Adventures: Go farther without worrying about exhaustion.

• Confidence for Beginners: Extra stability and propulsion when balance or stamina are still developing.

• Supportive for All Ages: Makes paddling less physically demanding and more enjoyable.

• Smart Upgrade: Turns any standard SUP or surfboard into a motorized board.

Comparison Table: Top Electric SUP Fins in 2025

(Prices approximate as of 2025, subject to regional variations)

1. Boost Fin Plus – The Top Choice in 2025

Boost Fin is the world’s first widely available motorized fin designed for paddle boards and surfboards. Compact, powerful, and easy to install, it transforms your SUP experience in seconds.

Key Benefits:

• Powerful Performance: Up to 20 lbs of thrust — 3x more waves caught for surfers, effortless paddling for SUP riders.

• Lightweight & Portable: Just 2.7 kg, fits into a backpack.

• Flexible Compatibility: Works with SUPs, surfboards, kayaks, and more.

• Long Battery Life: 60–90 minutes of runtime, with hot-swap batteries for endless sessions.

• Ease of Use: Attaches in under 5 minutes, remote control included.

💡 Best for: Paddlers who want a reliable, affordable, and versatile upgrade for SUP or surf. Ideal for newcomers or anyone who wants to reduce fatigue.

2. ePropulsion Vaquita

The Vaquita is a sleek electric fin known for its detachable motor unit. While slightly heavier than the Boost Fin, it delivers reliable propulsion for SUPs and kayaks.

Pros: Solid build quality, brand reputation, easy throttle control.

Cons: Higher price, heavier design, shorter runtime compared to Boost Fin.

3. Scubajet Neo

More than just an SUP motor, the Scubajet Neo doubles as a diving jet and boat thruster. Its modular system makes it versatile, though it comes with a premium price.

Pros: Multi-sport use, compact body.

Cons: Expensive, shorter runtime, heavier.

4. Torqueedo Ultralight

Made in Germany, the Torqueedo Ultralight focuses on engineering precision. It’s great for kayakers and long-distance paddlers who want advanced features like GPS tracking.

Pros: Excellent craftsmanship, GPS display, solid runtime.

Cons: Very expensive, bulkier unit, not SUP-focused.

5. Aqua Marina Bluedrive X

Targeted at entry-level users, the Bluedrive X offers a compact motor with a waterproof remote. It’s affordable compared to high-end competitors but less powerful than the Boost Fin.

Pros: Budget-friendly, intuitive remote control.

Cons: Lower thrust, shorter battery life, heavier setup.

Why Boost Fin Leads in 2025

While each electric SUP fin brings unique strengths, the Boost Fin remains the best balance of price, performance, portability, and versatility. Whether you’re a beginner, an older paddler looking for extra support, or someone recovering strength, the Boost Fin makes SUPing more accessible and fun. If you want a motorized fin that installs in minutes, keeps you on the water longer, and doesn’t break the bank, Boost Fin is your ultimate SUP upgrade in 2025.