---
product_id: 138334959
title: "RCS RCECHO&#174 Model KB28-08S 4900KV Hobby Car Inrunner Brushless Motor IM619 with RCECHO® Full Version Apps Edition"
brand: "rcecho"
price: "5.88 DT"
currency: TND
in_stock: false
url: https://www.desertcart.tn/products/138334959-rcs-rcecho-and-174-model-kb28-08s-4900kv-hobby-car
store_origin: TN
region: Tunisia
---

# 4900KV Speed 50A Max Amps 0.0095 Resistance RCS RCECHO&#174 Model KB28-08S 4900KV Hobby Car Inrunner Brushless Motor IM619 with RCECHO® Full Version Apps Edition

**Brand:** rcecho
**Price:** 5.88 DT
**Availability:** ❌ Out of Stock

## Summary

> ⚙️ Elevate Your Ride with Precision Power!

## Quick Answers

- **What is this?** RCS RCECHO&#174 Model KB28-08S 4900KV Hobby Car Inrunner Brushless Motor IM619 with RCECHO® Full Version Apps Edition by rcecho
- **How much does it cost?** 5.88 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/138334959-rcs-rcecho-and-174-model-kb28-08s-4900kv-hobby-car)

## Best For

- rcecho enthusiasts

## Why This Product

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

## Key Features

- • **Precision Engineering:** Designed with a resistance of 0.0095 for optimal performance and longevity.
- • **Robust Power Handling:** Handle the heat with a maximum amp rating of 50A for intense racing sessions.
- • **Power Meets Efficiency:** Maximize your run time with a no-load current of just 2.8A at 7.4V.
- • **Unleash Unmatched Speed:** Experience the thrill of 4900KV performance that leaves competitors in the dust.
- • **Smart Control with RCECHO®:** Seamlessly integrate with RCECHO® Full Version Apps for real-time monitoring and adjustments.

## Overview

The RCS RCECHO® Model KB28-08S 4900KV Hobby Car Inrunner Brushless Motor IM619 is engineered for high-performance racing enthusiasts. With a no-load current of 2.8A at 7.4V and a maximum amp rating of 50A, this motor delivers exceptional speed and efficiency. Its low resistance of 0.0095 ensures optimal performance, while the RCECHO® Full Version Apps Edition allows for smart control and monitoring, making it a must-have for serious hobbyists.

## Description

SpecificationsModel: KB28-47-08SRPM/V: 4900No-load Current (7.4V): 2.8AMax. Amps: 50AResistance: 0.0095Max. Volt(V): 12.2Motor Diameter: 27.6mmMotor Length: 47mmShaft Diameter: 3.17mmShaft Length: 12mmWeight: 135gMounting Hole Size: M2.5, pitch 16mm, M3, pitch 19mmMounting Hole Depth: 4mm Max.This is special edition bundle with RCECHO® Apps license key included for more fun!. RCECHO® is a registered trademarks. Products only distributed by authorized seller.

## Features

- Model: KB28-47-08S
- RPM/V: 4900
- No-load Current (7.4V): 2.8A
- Max. Amps: 50A
- Resistance: 0.0095

## Images

![RCS RCECHO&#174 Model KB28-08S 4900KV Hobby Car Inrunner Brushless Motor IM619 with RCECHO® Full Version Apps Edition - Image 1](https://m.media-amazon.com/images/I/31HqpMapFQL.jpg)
![RCS RCECHO&#174 Model KB28-08S 4900KV Hobby Car Inrunner Brushless Motor IM619 with RCECHO® Full Version Apps Edition - Image 2](https://m.media-amazon.com/images/I/21mnb3oSjoS.jpg)
![RCS RCECHO&#174 Model KB28-08S 4900KV Hobby Car Inrunner Brushless Motor IM619 with RCECHO® Full Version Apps Edition - Image 3](https://m.media-amazon.com/images/I/31qDz6Q7CYS.jpg)
![RCS RCECHO&#174 Model KB28-08S 4900KV Hobby Car Inrunner Brushless Motor IM619 with RCECHO® Full Version Apps Edition - Image 4](https://m.media-amazon.com/images/I/31grV7KKNfS.jpg)
![RCS RCECHO&#174 Model KB28-08S 4900KV Hobby Car Inrunner Brushless Motor IM619 with RCECHO® Full Version Apps Edition - Image 5](https://m.media-amazon.com/images/I/21i5T9FJ30S.jpg)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-04*