SKU: 5141126839

Hobbywing SeaKing PRO G2 70A Brushless Marine ESC (2-4S)

Sale price$53.99 Regular price$59.99
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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

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Description

Hobbywing SeaKing PRO G2 70A Brushless Marine ESC (2-4S)Lightweight Yet Powerful Marine ESC: Dominate the water with precision and power using the Hobbywing SeaKing PRO G2 70A Brushless Marine ESC. Engineered for mini boat competitions, this ESC delivers explosive acceleration, reliable performance, and smart features packed into a lightweight, compact design. It supports up to 4S LiPo batteries and features an advanced BEC with adjustable voltage output to power even high voltage servos with ease. Whether

Lightweight Yet Powerful Marine ESC:

Dominate the water with precision and power using the Hobbywing SeaKing PRO G2 70A Brushless Marine ESC. Engineered for mini boat competitions, this ESC delivers explosive acceleration, reliable performance, and smart features packed into a lightweight, compact design. It supports up to 4S LiPo batteries and features an advanced BEC with adjustable voltage output to power even high-voltage servos with ease. Whether you're racing a Mini Mono, ECO, or Hydro, the SeaKing PRO 70A is built to push your marine rig to its limits.

About the ESC


Compact Powerhouse for Competitive Boating

The SeaKing PRO G2 70A ESC is designed to give racers a competitive edge with advanced features and intelligent controls. With adjustable BEC output, Turbo Acceleration for instant power bursts, and the ability to fine-tune throttle response through adjustable PWM frequencies, it offers unmatched versatility. It also supports data logging and real-time monitoring when paired with an optional Bluetooth module, ensuring you have the insights needed to maximize your setup. Firmware updates and parameter settings can be easily managed using compatible Hobbywing programming tools, keeping your system optimized for every race.

Features:

  • Lightweight and compact for mini boats
  • Continuous 70A, peak 200A current
  • Adjustable BEC output (6V/7.4V/8.4V)
  • Built-in Turbo Acceleration function
  • Adjustable PWM throttle frequency
  • Data logging and real-time monitoring support
  • Firmware upgradable
  • Compatible with Hobbywing program boxes and OTA modules

Includes:

  • (1) Hobbywing SeaKing PRO 70A ESC
  • (1) Y-Harness
  • (2) Water Cooling Hose Barbs
  • (1) User Manual

Specifications:

Suggested Application RC Boats (Mini Mono/ECO/Hydro)
Motor Type Brushless
Input Voltage 2-4S LiPo (8.4-14.8V)
Continuous Current 70A
Peak Current 200A
Dimensions (LxWxH) 1.52x1.22x0.33in (38.5x30x8.4mm)
Weight 1.24oz (35g)
Motor Limits -
BEC Voltage 6V/7.4V/8.4V (Switch-Mode)
BEC Continuous Current 5A
BEC Peak Current -
Motor Connector Bullet
Battery Connector Bare Wire
Motor Wire 14AWG
Battery Wire 14AWG
Programmable Yes, through "HW Link V2" App (iOS & Android)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5141126839

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4.7 ★★★★★
Based on 6 reviews
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Product Reviews
D
Verified Purchase
Diego Vargas
New York, US
★★★★★ 5
Nice and big
Color: 2Pcs-Large L Hooks-Black
They're strong the thicker the steel or iron you attach it to the better it sticks. It has a rubber coating over them magnets so they won't shatter when you stick them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 11, 2025
J
Verified Purchase
Janet R.
New York, US
★★★★★ 1
do not recomment
Color: 2Pcs-Large L Hooks-Black
horrible product, it doesn't even hold itself up
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Reviewed in the United States on October 13, 2025
M
Verified Purchase
Michael
Lake Worth, US
★★★★★ 5
Awesome -- they work perfectly
Style: Updated 3.46in Magnet L Red Hooks 2PCS
Got these to store a DeWalt cordless drill and impact driver on the side of a Gladiator garage cabinet -- and they work perfectly for that. The magnet is incredibly strong, easily supporting the bare tools, and seems even to work perfectly well with an 8ah XR battery on the tool -- not that it's necessary since I don't store them like that. I like that the magnet is padded with rubber. Very nice units, I will get more for sure to store other items.
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Reviewed in the United States on May 26, 2026
B
Bluesman
Massapequa, US
★★★★★ 5
Incredibly strong magnets and thick, robust hooks. Excellent combination!
Style: Updated 3.46in Magnet L Red Hooks 2PCS
These magnetic hooks are really strong. Seriously! Each part is made to carry weight and last. The hooks are built out of thick steel stock. They bolt up to large magnets that grab onto steel surfaces and won't let go. The cabinets in my shop are all steel so these worked perfectly on the sides of the lower units. I have a few #12 AWG extension cords that are bulky and heavy. Truthfully, I didn't think these hooks would handle them. They do without any issue. Another application is a 30' long #10/4 AWG SO cable that powers my powder coating oven. It's usually unplugged and wrapped up. It would often end up on the floor where it was constantly in the way. The outside of the oven is all steel but I didn't want to make holes in it for cable hangers. Again, I didn't think that these magnetic hooks could possibly be strong enough to handle the weight of that cable but they do. And once they're attached, it takes a lot of effort to remove them! Amazing performance!! I'm thrilled with these magnetic hooks. They are super strong and, obviously, simple to use. Importantly, they stay in place as they should. I wholeheartedly recommend these hooks to anyone. Great product! Incredibly strong magnets and thick, robust hooks. Excellent combination!
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Reviewed in the United States on May 12, 2026
A
Andrea
Draper, US
★★★★★ 5
Great for the storm shelter!
Style: Updated 3.46in Magnet L Red Hooks 2PCS, Style: Updated 3.46in Magnet L Red Hooks 2PCS
In our storm shelter we had some lights that we tried to hang up, multiple times, with no luck! Then I found these garage hooks. They are overkill for the lights, but I’m so happy that we now have lighting in the storm shelter. I could think of so many other uses for these. They strength of the magnets is awesome!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026

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