---
product_id: 517430756
title: "SkyRc SK-500020 Brushless Engine Analyzer"
brand: "skyrc"
price: "AR$816638"
currency: ARS
in_stock: true
reviews_count: 5
category: "Skyrc"
url: https://www.desertcart.com.ar/products/517430756-skyrc-sk-500020-brushless-engine-analyzer
store_origin: AR
region: Argentina
---

# Measures Kv with ±3% accuracy Real-time dual-line LCD data display Noise level detection 60-120 dB SkyRc SK-500020 Brushless Engine Analyzer

**Brand:** skyrc
**Price:** AR$816638
**Availability:** ✅ In Stock

## Summary

> ⚙️ Tune like a pro, silence the noise, and own the track!

## Quick Answers

- **What is this?** SkyRc SK-500020 Brushless Engine Analyzer by skyrc
- **How much does it cost?** AR$816638 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/517430756-skyrc-sk-500020-brushless-engine-analyzer)

## Best For

- skyrc enthusiasts

## Why This Product

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

## Key Features

- • **Noise Level Analysis:** Identify and eliminate noisy motors by measuring vibration-induced sound from 60 to 120 dB.
- • **Dual-Line LCD Display:** Instantly access voltage, current, RPM, and timing data on a crisp blue-backlit screen.
- • **Precision Kv Measurement:** Pinpoint motor efficiency with ±3% accuracy for flawless tuning.
- • **Compact & Lightweight Design:** Portable 136.5 x 80.5 x 24.5 mm analyzer weighing just 282g—engine testing anywhere, anytime.
- • **Universal Brushless Compatibility:** Works seamlessly with sensored and sensorless motors, 2 to 36 poles—future-proof your toolkit.

## Overview

The SkyRC SK-500020 Brushless Engine Analyzer is a compact, precision tool designed for professional-grade tuning of brushless motors. Featuring a dual-line LCD with blue backlight, it delivers real-time measurements of Kv, voltage, current, RPM, and sensor timing with ±3% accuracy. Its unique noise level detection (60-120 dB) helps identify motor vibrations that degrade performance. Compatible with sensored and sensorless motors from 2 to 36 poles, this lightweight analyzer empowers RC enthusiasts and professionals to optimize motor performance without breaking the bank.

## Description

The SKYRUC Motor Analuser has a 2-line 16-character display that displays real-time data for engines with or without sensor. Measurement: Kv (T/mn/Volt): Displays Kv for a given gas level U (Volt): Displays input voltage I (A): Displays current consumption RMP: displays engine speed for a given gas value Time: phylic timing in the rear bell. Usually between 0 and 70°. Requires tools to adjust the sensor plate. Noise level: poor motor assembly, poor quality bearings, unbalanced rotor can generate vibration. When an engine vibrates into the air, it creates compression waves that come out of the engine in the form of sound or noise. The vibration noise goes against the performance of the engine. By measuring the noise level, you can choose the least noisy motor. The noise unit is decibel (dB). Phase A, B and C timing sensor: displays the actual timing of the three sensors. Features: Dimensions: 136.5 x 80.5 x 24.5 mm. Net weight: 282 g (without cable). Assembly: 7.4-8.4 V. LCD screen: blue backlight, white text, 2 lines of 16 characters. Accuracy Kv value: +/- 3%. Engine timing range: 0-70°. Noise level range: : 60-120 dB Moters Compatible: Brushless with or without sensor, 2 to 36 poles. Current consumption: less than 30A under 8.4 V vacuum. Kit contents: SkyRC brushless motor analyzer motor sensor cord. Motor cords with 3.5 mm banana plugs and crocodile clips. Power cord with XT60 socket and plugs. Bananas 0. 157 mm power cord with XT60 plug and Tamiya plug

Review: Great device for testing RC car motors. I misread the info on it and bought by mistake thinking it would test RC aircraft motors also. Decided to keep in case I get into RC cars.
Review: Even though reviews are mixed and it's widely accepted that it isn't accurate like a Motorlyser, I decided to give it a go. I can say the results are repeatable. I also compared the results given on for a Fantom Works Build Team motor and they were very close. All in all, if you don't want to spend several hundred on a " professional" grade unit, this one will work to help tune and build your motor. It's certainly better than guessing.

## Features

- SkyRC Brushless Motor Analyzer (Sensored & Sensorless) (SKY-500020)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07H4VBKHC |
| Batteries Required? | No |
| Batteries included? | No |
| Customer Reviews | 4.7 4.7 out of 5 stars (48) |
| Date First Available | 29 Jun. 2019 |
| Item model number | SKY-500020 |
| Manufacturer recommended age | 14 years and up |
| Number of pieces | 1 |
| Product Dimensions | 17.78 x 13.97 x 6.35 cm; 453.59 g |

## Product Details

- **Brand:** SKYRC
- **Item dimensions L x W x H:** 17.8 x 14 x 6.4 centimetres
- **Item weight:** 454 g
- **Power source:** Battery Powered
- **Style:** Compact

## Images

![SkyRc SK-500020 Brushless Engine Analyzer - Image 1](https://m.media-amazon.com/images/I/61bb4dQSwWL.jpg)
![SkyRc SK-500020 Brushless Engine Analyzer - Image 2](https://m.media-amazon.com/images/I/61irHrHkRDL.jpg)
![SkyRc SK-500020 Brushless Engine Analyzer - Image 3](https://m.media-amazon.com/images/I/71GX5pbVO-L.jpg)
![SkyRc SK-500020 Brushless Engine Analyzer - Image 4](https://m.media-amazon.com/images/I/71HrHzJSGUL.jpg)
![SkyRc SK-500020 Brushless Engine Analyzer - Image 5](https://m.media-amazon.com/images/I/71kZqTdPVXL.jpg)

## Questions & Answers

**Q: Can you test the motor in the car?**
A: Yes. Remove the pinion from the motor before doing  so.

**Q: Does it read information on regular 3 phase brushless motors without the sensor wire on the motor hooked to the pwm controller.**
A: No you need sensor wire

**Q: Hello what is the max current you can pull through this analyzer? also will it give an rpm readout on non sensored motors?**
A: It will display the current the motor is pulling and it will give rpm for non sensored motors. Keep in mind this is a tuning tool, it is not a dyno. No load amp draw is vastly different than loaded draw.  Most instructions out there recommend adjusting the timing of the motor to 6 amp, no load, on this tuner.  I recently purchased a Hobby Wing Justock 21.5 FTM from Ron's Rotors. He provides a dyno pull with each motor. The motor pulled 14 amps at max torque. When I put it on the analyzer, it showed a no load draw of 3 amps at 40 degrees avg timing.

**Q: Will this also work on a brushed motor?**
A: Only brushless motors. Brushless motors have a sensor wire that is connected between the ESC and motor, this is also used when you use the motor analyzer. While I don't use brushed motors any longer, I am not sure if it should help you in fine tuning your Brushed motor.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***H on 17 July 2025*

Great device for testing RC car motors. I misread the info on it and bought by mistake thinking it would test RC aircraft motors also. Decided to keep in case I get into RC cars.

### ⭐⭐⭐⭐⭐ Review
*by T***. on 6 January 2023*

Even though reviews are mixed and it's widely accepted that it isn't accurate like a Motorlyser, I decided to give it a go. I can say the results are repeatable. I also compared the results given on for a Fantom Works Build Team motor and they were very close. All in all, if you don't want to spend several hundred on a " professional" grade unit, this one will work to help tune and build your motor. It's certainly better than guessing.

### ⭐⭐⭐⭐⭐ Review
*by P***R on 15 January 2024*

I had purchased a tuner something went wrong had nothing to do with the seller he handled it great got me taken care of I thank you I recommend doing business or buying any of their products great quality and great customer service good job thank you Paul Keller

## Frequently Bought Together

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- Hobbywing Hobby Wing 30112600 XeRun XR10 Pro 160 Amp Brushless Vehicle Speed Controller,192 months to 999 months, Black

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-02*