SKU: 4665751773

Hobbywing SeaKing 160A V4 Brushless Marine ESC

Sale price$76.50 Regular price$85.00
Save 10%

Pay in installments of $21.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Hobbywing SeaKing 160A V4 Brushless Marine ESCHigh Performance 8S Capable Electronic Speed Controller The Hobbywing SeaKing 160A V4 Brushless Marine Electronic Speed Controller (ESC) is designed to deliver exceptional performance for marine applications. With advanced waterproofing, built in Bluetooth functionality, and a robust power management system, this ESC is ideal for competitive racers and RC boat enthusiasts. Engineered for reliability and convenience, it offers seamless integration with

High-Performance 8S Capable Electronic Speed Controller

The Hobbywing SeaKing 160A V4 Brushless Marine Electronic Speed Controller (ESC) is designed to deliver exceptional performance for marine applications. With advanced waterproofing, built-in Bluetooth functionality, and a robust power management system, this ESC is ideal for competitive racers and RC boat enthusiasts. Engineered for reliability and convenience, it offers seamless integration with modern technology to provide a superior racing experience.

About the SeaKing 160A V4 ESC


Unmatched Waterproofing & Cooling

Featuring an IP67 protection rating, the SeaKing 160A V4 is designed to withstand water, dust, and splashes under normal usage conditions without requiring additional waterproofing treatments. Its dual-channel water cooling system enhances heat dissipation, ensuring the ESC maintains safe operating temperatures during intense use. For added protection, the ESC includes a spark-proof circuit and capacitor overheating safeguards, extending its durability in demanding environments.

Integrated Bluetooth & Data Logging

The built-in Bluetooth functionality simplifies ESC programming and firmware updates. Users can connect directly to the "HW LINK V2" app on their mobile devices to adjust settings, view historical data, and monitor performance in real-time without additional hardware. The ESC's internal logging module captures up to ten minutes of operational data, enabling post-run analysis through the app for optimal tuning and maintenance.

Advanced Power Management

The SeaKing 160A V4 is equipped with a powerful switch-mode BEC with selectable output voltages of 6V, 7.4V, and 8.4V. This ensures compatibility with high-torque and high-voltage servos for precise and responsive control. Additionally, the Freewheeling function enhances deceleration and steering control, while the AUX external control channel allows for real-time parameter adjustments using the remote, ensuring unparalleled control during competitive races.

Features:

  • IP67 waterproof and dustproof rating
  • Dual-channel water cooling system
  • Built-in Bluetooth for app connectivity
  • Internal data logging for performance tracking
  • Spark-proof circuit for high-voltage protection
  • Switch-mode BEC with 6V, 7.4V, and 8.4V output options
  • Freewheeling function for enhanced deceleration and control
  • AUX external control for real-time parameter adjustments
  • Eleven programmable parameters for racing customization
  • Capacitor overheating protection

Includes:

  • (1) SeaKing 160A V4 Brushless Marine ESC
  • Product Manual

Specifications:

Suggested Application RC Boats (Max. Length 39.37in)
Motor Type Brushless
Input Voltage 3-8S LiPo (11.1-29.6V)
Continuous Current 160A
Peak Current 800A
Dimensions (LxWxH) 3.58x1.6x1in (91x41x25.5mm)
Weight 7.76oz (220g)
Motor Limits -
BEC Voltage 6V/7.4V/8.4V (Switch-Mode)
BEC Continuous Current 8A
BEC Peak Current -
Motor Connector Solder
Battery Connector Solder
Motor Wire 12AWG
Battery Wire 12AWG
Programmable Yes, through "HW Link V2" App (iOS & Android)

*Tech Note: This ESC does not have reverse polarity protection. Ensure proper connections are made as outlined under step 5 per the owner's manual. Reversing polarity will damage the ESC.

**Tech Note: Always disconnect the battery after use. The ESC draws a small current when connected even if the system is powered off, which can fully drain the battery and cause damage.

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: 4665751773

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
O
Verified Purchase
One
Waukegan, US
★★★★★ 5
I think is a quality wire and affordable
Size: 2AWG 15FT + 15FT, Color: Red + Black
The wire is excellent; its thickness feels appropriate, and it appears to be high quality. I've installed it on my PV array, which delivers over 40 amps DC, and the wire handles this load well. MC4 connectors are not included but are pre-cut for easy installation, and I encountered no problems.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2025
R
Verified Purchase
Roberto lorenzo
Waukegan, US
★★★★★ 5
Good quality though
Size: 2AWG 15FT + 15FT, Color: Red + Black
Good though quality Thick Works good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025
R
Verified Purchase
Ryan
Waukegan, US
★★★★★ 5
Durable Solenoid for Starter and Trim
Number of Items: 1
Installed easily and works perfectly. Engages the trim and starter reliably every time. Solid, durable, and great value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2025
C
Verified Purchase
Cuz
Belleville, US
★★★★★ 5
Works Great
Number of Items: 1
I have a 1988 mercury/mariner 75 hp motor. My motor would not go down. Purchased this solenoid to replace the old one. Fit perfect and fixed my problem
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 30, 2025
G
Verified Purchase
Gary Miller
Boise, US
★★★★★ 5
Just the part I needed
Number of Items: 1
It was a perfect match to the one I needed to replace. And the shipping was lightning fast
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026

recommand products