---
product_id: 124889569
title: "GoolRC Surpass Hobby Waterproof F540 4370KV RC Car Brushless Motor with Brushless 45A ESC for 1/10 Scale RC Car Truck Indispensable Accessory for Modification Enthusiasts"
brand: "goolrc"
price: "3655085₫"
currency: VND
in_stock: true
reviews_count: 10
category: "Gool Rc"
url: https://www.desertcart.vn/products/124889569-goolrc-surpass-hobby-waterproof-f540-4370kv-rc-car-brushless-motor
store_origin: VN
region: Vietnam
---

# 4370KV high-speed brushless motor 45A brushless ESC for peak power control CNC machined 6061 T6 aluminum heatsink GoolRC Surpass Hobby Waterproof F540 4370KV RC Car Brushless Motor with Brushless 45A ESC for 1/10 Scale RC Car Truck Indispensable Accessory for Modification Enthusiasts

**Brand:** goolrc
**Price:** 3655085₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Dominate the track with precision power and unstoppable endurance!

## Quick Answers

- **What is this?** GoolRC Surpass Hobby Waterproof F540 4370KV RC Car Brushless Motor with Brushless 45A ESC for 1/10 Scale RC Car Truck Indispensable Accessory for Modification Enthusiasts by goolrc
- **How much does it cost?** 3655085₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/124889569-goolrc-surpass-hobby-waterproof-f540-4370kv-rc-car-brushless-motor)

## Best For

- goolrc enthusiasts

## Why This Product

- Trusted goolrc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Support:** Responsive after-sales service keeps your RC adventures worry-free and on track.
- • **Engineered to Endure:** Durable billet aluminum heatsink ensures superior heat dissipation for marathon runs without overheating.
- • **Precision Powerhouse:** Optimized 4-pole 12-slot design delivers unmatched torque and control for 1/10 scale RC cars.
- • **Efficiency Meets Speed:** High-purity copper windings and precision balanced rotor maximize energy conversion and smooth high-RPM performance.
- • **Plug & Play Perfection:** Motor and ESC combo guarantees seamless compatibility—no guesswork, just instant upgrade-ready power.

## Overview

The GoolRC Surpass Hobby Waterproof F540 4370KV Brushless Motor paired with a 45A ESC is a high-performance upgrade designed specifically for 1/10 scale RC cars and trucks. Featuring a precision 4-pole 12-slot motor, CNC machined aluminum heatsink for optimal cooling, and high-purity copper windings, this combo delivers up to 820 watts of power and speeds up to 50,000 RPM. Perfectly matched motor and ESC ensure seamless installation and reliable performance, making it the essential choice for serious RC modification enthusiasts seeking durability, efficiency, and competitive edge.

## Description

desertcart.com: GoolRC Surpass Hobby Waterproof F540 4370KV RC Car Brushless Motor with Brushless 45A ESC for 1/10 Scale RC Car Truck Indispensable Accessory for Modification Enthusiasts : Toys & Games

Review: Great setup for RC truck - I have only used this motor and esc twice but it has great performance!. I put this combo into my old rc10 truck 1:10 scale, I had to turn the power down.
Review: Great value - I bought this as a cheap first motor for my Losi SCT 3.0. I expected to upgrade it quickly and just wanted to get the car finished. The performance has been better than I expected and it has held up well despite my absolutely thrashing it with multiple 3S packs through it without a break. If it fails at any point I’ll be satisfied with the value I got out of it. I still plan to upgrade when it eventually fails, but it doesn’t feel all that necessary for the casual bashing that I do.

## Features

- 【Precision Design】：The 4 pole 12 slot high-torque brushless rc motor design is specifically optimized for 1/10 scale RC cars, providing the perfect balance of power and control. With its high-torque capabilities, this brushless motor and esc is ideal for tackling tough terrains and challenging obstacles, making it a must-have for serious RC enthusiasts.
- 【High Quality Materials】：The rc car brushless motor CNC machined 6061 T6 billet aluminum heatsink can not only enhances the motor's durability and longevity but also ensures efficient heat dissipation during intense usage. This means that you can push your RC car to its limits without worrying about overheating issues, allowing for extended playtime and performance.
- 【Perfect Motor】：The high purity copper windings in the 1/10 brushless motor and esc are designed to maximize efficiency and energy conversion, precision balanced rotor of the motor guarantees smooth operation, rc motor providing optimal reliability and performance even at high speeds. This precision engineering ensures that every bit of energy is utilized effectively, giving you the competitive edge on the track.
- 【Perfect Choice】：GoolRC Surpass Hobby brushless motor and esc by offering a combination sell of motor and ESC, customers can enjoy the convenience of purchasing both components together without the hassle of choosing them separately. This not only saves time but also ensures that the motor and ESC are perfectly matched, providing seamless compatibility and optimal performance for your RC car.
- 【After-sales Service】: If there are any problems or questions about our goolrc brushless motor and esc, please communicate with us in time, and we will have professionals to answer your questions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RMJDCYS |
| Best Sellers Rank | #280,518 in Toys & Games ( See Top 100 in Toys & Games ) #615 in RC Electric Motors |
| Brand | GoolRC |
| Customer Reviews | 4.3 4.3 out of 5 stars (260) |
| Horsepower | 820 Watts |
| Item Weight | 10.2 ounces |
| Item model number | F540 4370KV |
| Manufacturer | GoolRC |
| Manufacturer recommended age | 16 years and up |
| Material | Aluminum |
| Model Name | F540 4370KV |
| Product Dimensions | 2.56"W x 1.42"H |
| Shaft Diameter | 3.18 Millimeters |
| Speed | 50000 RPM |
| UPC | 791304472944 |
| Voltage | 12 Volts |

## Product Details

- **Brand:** GoolRC
- **Horsepower:** 820 Watts
- **Model Name:** F540 4370KV
- **Speed:** 50000 RPM
- **Voltage:** 12 Volts

## Images

![GoolRC Surpass Hobby Waterproof F540 4370KV RC Car Brushless Motor with Brushless 45A ESC for 1/10 Scale RC Car Truck Indispensable Accessory for Modification Enthusiasts - Image 1](https://m.media-amazon.com/images/I/61zqabisP-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great setup for RC truck
*by M***N on October 6, 2025*

I have only used this motor and esc twice but it has great performance!. I put this combo into my old rc10 truck 1:10 scale, I had to turn the power down.

### ⭐⭐⭐⭐⭐ Great value
*by E***N on August 17, 2022*

I bought this as a cheap first motor for my Losi SCT 3.0. I expected to upgrade it quickly and just wanted to get the car finished. The performance has been better than I expected and it has held up well despite my absolutely thrashing it with multiple 3S packs through it without a break. If it fails at any point I’ll be satisfied with the value I got out of it. I still plan to upgrade when it eventually fails, but it doesn’t feel all that necessary for the casual bashing that I do.

### ⭐⭐⭐⭐ Motor is awesome
*by J***N on July 9, 2025*

ESC isn't the best but the motor is definitely worth it. It can handle 4s batteries without a problem. Esc fan stopped working after first couple of uses and then is totally went out after about 10 batteries. Motor is great.

## Frequently Bought Together

- GoolRC Surpass Hobby Waterproof F540 4370KV RC Car Brushless Motor with Brushless 45A ESC for 1/10 Scale RC Car Truck Indispensable Accessory for Modification Enthusiasts
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**Shop now:** [https://www.desertcart.vn/products/124889569-goolrc-surpass-hobby-waterproof-f540-4370kv-rc-car-brushless-motor](https://www.desertcart.vn/products/124889569-goolrc-surpass-hobby-waterproof-f540-4370kv-rc-car-brushless-motor)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-18*