HOBBYWING Seaking 2040/2850/3660/3674SL V2 Brushless Boat Motor

HOBBYWING Seaking 2040/2850/3660/3674SL V2 Brushless Boat Motor

2040SL-4000KV-V2
$36.53
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HOBBYWING Seaking 2040/2850/3660/3674SL V2 Brushless Boat Motor

HOBBYWING Seaking 2040/2850/3660/3674SL V2 Brushless Boat Motor

$36.53
Configuration
We ship to destinations around the globe

Please refer to checkout for shipping availability for remote locations.

Shipping Overview

Orders ship within 1‑3 business days. Tracking will be emailed upon dispatch. Delivery times differ by location.

Warranty Scope

Only factory defects are covered under warranty. Crash, wiring mistakes and user‑caused damage are excluded. Contact support for after‑sales issues.

Pre‑Purchase Check

Verify compatibility before ordering. Important technical specifications can be found in the product description.

Product Description

HOBBYWING Seaking 2040/2850/3660/3674SL V2 Brushless Boat Motor is designed for compatible RC and FPV systems. Key specifications from the source include Brushed/Brushless: BL; Sensored/Sensorless: SL; Pole: 2. Choose the required configuration from the available options.

Specifications

Brushed/Brushless: BL
Sensored/Sensorless: SL
Pole: 2
KV: 4000KV
Input Voltage: 2-3S
No-load Current(A): 0.9A
O.D.(mm): 20
Length (mm): 41.2
Shaft Diameter (mm): 3
Weight (g): 73g
Front Bearing(mm): D8*D3*T4
Rear Bearing(mm): D8*D3*T4
ESC: Seaking 30A V4
Boat Applicable: Boat Length ≤45cm
KV: 5000KV
Input Voltage: 2S
No-load Current(A): 1.1A
Pole: 4

Package Includes

One‑stop shopping, all right here

No more piecing items together across different sellers. Get everything you require from our store, with consistent, guaranteed quality.

Frequently asked questions

What can I find at U-Angel-1988?


U-Angel-1988 brings together RC hobby products, FPV gear, model parts, electronics, chargers, tools and accessories from U-Angel and selected hobby brands — making it easier to find what you need in one place.

Can you help me find the right part for my RC or FPV setup?


Yes. If you’re unsure about compatibility, send us your model, current setup or the products you’re considering. We’ll help you check specifications and find a suitable option.

Do you ship worldwide?


We ship to customers in many countries and regions worldwide. Available shipping methods, costs and estimated delivery times may vary depending on your destination and order.

How long does delivery usually take?


Orders are typically processed before shipment, and delivery time depends on the destination, shipping method and customs clearance. Please check our Shipping Policy for the latest regional estimates.

Can you help source a product that isn’t listed on the website?


If you’re looking for a specific RC hobby product, component, tool or brand that you can’t find on our website, contact us with the details. We’ll check availability and possible sourcing options for you.

Do you offer wholesale or bulk purchasing?


Yes. We welcome inquiries from retailers, resellers, distributors and other business customers. Contact our wholesale team for product availability, volume pricing and sourcing support.

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Adam Gleichner

HOBBYWING Seaking 2040/2850/3660/3674SL V2 Brushless Boat Motor

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Elaine Glover

HOBBYWING Seaking 2040/2850/3660/3674SL V2 Brushless Boat Motor

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Shannon Ferry

HOBBYWING Seaking 2040/2850/3660/3674SL V2 Brushless Boat Motor

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Meagan Schoen

HOBBYWING Seaking 2040/2850/3660/3674SL V2 Brushless Boat Motor

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