---
product_id: 102043524
title: "HobbyStar 3674 4-Pole Waterproof Brushless Sensorless Motor - 2200KV"
brand: "hobbystar"
price: "572 kr"
currency: ISK
in_stock: false
reviews_count: 3
url: https://www.desertcart.is/products/102043524-hobbystar-3674-4-pole-waterproof-brushless-sensorless-motor-2200kv
store_origin: IS
region: Iceland
---

# 2200KV Power Waterproof Design Easy Connection HobbyStar 3674 4-Pole Waterproof Brushless Sensorless Motor - 2200KV

**Brand:** hobbystar
**Price:** 572 kr
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Ride with HobbyStar's Powerhouse Motor!

## Quick Answers

- **What is this?** HobbyStar 3674 4-Pole Waterproof Brushless Sensorless Motor - 2200KV by hobbystar
- **How much does it cost?** 572 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/102043524-hobbystar-3674-4-pole-waterproof-brushless-sensorless-motor-2200kv)

## Best For

- hobbystar enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Super-thin stator laminations for enhanced durability.
- • **Ready to Roll:** Pre-installed 4.0mm gold-plated bullet plugs for hassle-free setup.
- • **Smooth Sailing:** Precision balanced rotor ensures smooth operation at high RPM.
- • **Unleash Unmatched Torque:** Experience incredible power with a 4-pole, 12-slot design.
- • **Efficiency Meets Performance:** High-purity copper windings for maximum efficiency.

## Overview

The HobbyStar 3674 4-Pole Waterproof Brushless Sensorless Motor is engineered for high performance with a 2200KV rating, making it ideal for various applications. Its waterproof design and pre-installed connectors ensure ease of use, while the high-torque capabilities and efficient copper windings provide a competitive edge in speed and reliability.

## Description



## Features

- HobbyStar 3674 4-pole brushless motor features a 74mm length can which provides incredible torque, and versatile waterproof design allows use in a variety of applications. Motor leads come with pre-installed 4.0mm gold-plated bullet plugs for easy, no-soldering connection.
- Features: 4-pole motor with 12-slot high-torque design High-purity copper windings maximize efficiency High-RPM ABEC5 oversized bearings Precision balanced rotor for smooth operation and maximum RPM Super-thin (0.35mm) stator laminations
- Specs: KV: 2200 Max Voltage: 5S Rotor Poles: 4 Max Amps: 80A IO: 4.0A Resistance: 0.0076 Watts 1800W Max RPM: 50,000 Length: 74mm Diameter: 36mm Weight: 290g Shaft: 5.0mm x 17mm Connectors: 4mm bullet
- Voltage recommendations in chart are guidelines for the voltage you can safely run. It is still critical that the user monitor motor temps and adjust gearing if necessary, any motor can overheat to the point of destruction if over-geared even when running at or below the rated voltage.

## Product Details

- **Brand:** HobbyStar
- **Model Name:** 3674
- **Speed:** 50000 RPM
- **Voltage:** 5 Volts
- **Horsepower:** 1800 Watts

## Images

![HobbyStar 3674 4-Pole Waterproof Brushless Sensorless Motor - 2200KV - Image 1](https://m.media-amazon.com/images/I/41vLAu+ho6L.jpg)
![HobbyStar 3674 4-Pole Waterproof Brushless Sensorless Motor - 2200KV - Image 2](https://m.media-amazon.com/images/I/31QGH3vmcwL.jpg)
![HobbyStar 3674 4-Pole Waterproof Brushless Sensorless Motor - 2200KV - Image 3](https://m.media-amazon.com/images/I/31khDz9p7BL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Would buy again
*by D***K on November 18, 2019*

Awesome motor. Running a 45 tooth pinion on a 73 spur 48pitch paired with a hobbywing max10 sct and 2 gens ace 4000mah 2s lipos (4s) it held up to 83mph on my rustler multiple times without hesitation or getting hot. Probably 6 passes balls out and was still wanting more. motor with hold up to 6s power and put a smile on your face. Quality build and quality performance. Good work.

### ⭐⭐⭐⭐⭐ Good motor
*by S***L on April 21, 2020*

Came in today. Used it on my traxxas T-maxx conversion to electric. I used a 3s lipo for about 45 minutes. Motor did not get hot. So far so good.

### ⭐⭐⭐⭐⭐ Good quality
*by A***R on July 14, 2019*

Sweet motor.

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**Shop now:** [https://www.desertcart.is/products/102043524-hobbystar-3674-4-pole-waterproof-brushless-sensorless-motor-2200kv](https://www.desertcart.is/products/102043524-hobbystar-3674-4-pole-waterproof-brushless-sensorless-motor-2200kv)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-06*