---
product_id: 394663709
title: "Fuel Injector Cleaner Machine 4 Cylinder Ultrasonic Fuel Injector Cleaner Tester 9 Test Modes Auto Fuel Injector Cleaner Tester Kit for 5V&12V Motorcycle Car Injectors"
brand: "autory"
price: "$912.75"
currency: USD
in_stock: true
reviews_count: 7
category: "Autory"
url: https://www.desertcart.us/products/394663709-fuel-injector-cleaner-machine-4-cylinder-ultrasonic-fuel-injector-cleaner
store_origin: US
region: United States of America
---

# 28kHz ultrasonic power 9 versatile test modes 800ml cleaning tank capacity Fuel Injector Cleaner Machine 4 Cylinder Ultrasonic Fuel Injector Cleaner Tester 9 Test Modes Auto Fuel Injector Cleaner Tester Kit for 5V&12V Motorcycle Car Injectors

**Brand:** autory
**Price:** $912.75
**Availability:** ✅ In Stock

## Summary

> ⚡ Revive your ride’s heart with ultrasonic precision!

## Quick Answers

- **What is this?** Fuel Injector Cleaner Machine 4 Cylinder Ultrasonic Fuel Injector Cleaner Tester 9 Test Modes Auto Fuel Injector Cleaner Tester Kit for 5V&12V Motorcycle Car Injectors by autory
- **How much does it cost?** $912.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/394663709-fuel-injector-cleaner-machine-4-cylinder-ultrasonic-fuel-injector-cleaner)

## Best For

- autory enthusiasts

## Why This Product

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

## Key Features

- • **Adaptive Pressure Control:** Electronic oil pressure regulation ensures stable, customizable cleaning and testing for all 5V-12V injectors.
- • **Multi-Injector Efficiency:** Clean and test up to 4 injectors simultaneously with backlit glass tubes for crystal-clear monitoring.
- • **Deep-Clean Ultrasonic Power:** 28kHz & 70W ultrasonic waves blast stubborn carbon deposits for injector renewal.
- • **All-in-One Injector Diagnostics:** Simulates real engine conditions to detect leaks, blockages, and spray angle with precision.
- • **Universal Compatibility & Convenience:** Supports cars, motorcycles, and EGI systems with 9 test modes and easy fluid recycling for pro-grade maintenance.

## Overview

The Autory Fuel Injector Cleaner Machine is a professional-grade ultrasonic cleaning and testing kit designed for 4-cylinder fuel injectors in 5V-12V motorcycles and cars. Featuring a powerful 28kHz/70W ultrasonic cleaner with an 800ml tank, it supports 9 test modes including leak, spray, and volume tests. Its electronic pressure control and multi-injector simultaneous cleaning with backlit tubes deliver precise diagnostics and deep cleaning, restoring injector performance and fuel efficiency. Backed by a 3-year warranty, it’s engineered for durability and ease of use by automotive professionals and enthusiasts alike.

## Description

Buy Fuel Injector Cleaner Machine 4 Cylinder Ultrasonic Fuel Injector Cleaner Tester 9 Test Modes Auto Fuel Injector Cleaner Tester Kit for 5V&12V Motorcycle Car Injectors: Fuel Injection Systems Cleaners - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Awesome! - I've always wanted one of these, and so I jumped at the opportunity to get one through vine. I'm pretty impressed, to be honest, because not only does this work well, it brought back an injector already! I had to fully submerge both ends of the injector when sonicating, not standing them up as instructed. I also hate that they bulleted the tests instead of numbering them, because you have to count how far down the list your test is, then scroll to that corresponding number. Why bullet instead of number everything? I can't imagine it costs more, and yet it would make using this SO MUCH EASIER!! Also, misspelled a word! I was using 1:50 simple green: purified water, but an actual cleaner would probably work better - I used what I had available to me the day after I got it in the mail so... Anyway, there's a bunch of extras to make this somewhat universal, and there's practically no assembly required, save for the drain valve (which comes pre-taped for your convenience). The pressure gauge is easy to read, but because of it's proximity to the supply rail, it might interfere with the injector cables, but in my case I could rotate the injector slightly and make it work. The instructions said that you can turn sonicator heating on/off with a switch on the side that doesn't exist, so I'm assuming there's more than 1 model that shares one set of directions. Honestly, for it's flaws, I'd still recommend it, because it's nothing a sharpie on tape can't fix. The thing does what it says it does, and other than the numbering system it's lacking it's easy to use (a caveman could do it). If they make a few tweaks/improvements this would be a 5 star product.
Review: Amazing is your work on older engines - I enjoy fixing up older cars with high mileage. It took a GM 3.6L that was sputtering over 4000 RPM back to the full smooth 300HP+ power it had when new. I've tested/cleaned 11 injectors in the 2 months I have had this machine and every one of them dramatically increased their flow rate and got back to a nice atomization cone spray pattern. You get to see the progress from where they start to when you finish, and seeing is believing.

## Features

- 【Injector Cleaning and Diagnostics】This equipment combines ultrasonic cleaning technology and micro-computer oil pressure closed-loop control cleaning and detection technology. By simulating various engine operating conditions, it can easily clean stubborn carbon deposits and detect fuel injector atomization, leaks,blockages,and injection angle.It is suitable for fuel injectors of various 12V and below gasoline cars and motorcycles,and also supports reverse cleaning and non-disassembly cleaning.
- 【28kHz & 70W Ultrasonic Powerful Cleaning】Our fuel injector cleaner machine has a large cleaning tank capacity (800ml), which can clean multiple fuel injectors at the same time. 28kHz ultrasound and 70W ultrasonic cleaning power provide powerful cleaning, penetrating deep into the fuel injectors, fuel injector tester can clean the blockage of your fuel injector more deeply, making your fuel injector look brand new.
- 【Multi-Function Application】Fuel injector tester has multiple applications. Uniformity test: Test the injection volume uniformity of each injector. Atomization observation: Use the background light to observe the spray atomization of the nozzle in a comprehensive and detailed manner. Sealing test: Test the sealing and dripping of the injector under high pressure. Injection volume test: Test the injection volume under specific working conditions (such as the same time and the same number of times).
- 【Electronic Pressure Regulating Control Technology & High-Quality Oil Pump】Fuel injector cleaning machine adopts electronic pressure regulating control technology, stable oil pressure and wide adjustable range, and the testing time and pulse width of the fuel injector can be adjusted as desired within the allowed adjustment range. A high-quality oil pump is used to ensure long-term stable operation.
- 【9 Test Modes And Wide Application】The fuel injector tester provides 9 test modes: idle/medium/high/acceleration/speed test, leakage test, idle/medium/high speed injection volume test, giving you a variety of options. The fuel injector tester is suitable for most models, including cars, motorcycles, and EGI vehicles. Equipped with a variety of composite connectors, compatible with most 5V–12V fuel injectors, including direct injection systems
- 【Multiple User-Friendly Designs】Injector cleaner machine is equipped with four 110ml thickened glass tubes with backlighting, allowing simultaneous cleaning or testing of four injectors, and the backlighting ensures clear visibility of the injector's various testing states. A liquid drain valve allows for the recovery and recycling of both test and cleaning fluids. A test fluid level indicator provides intuitive monitoring of the fluid level.(To prevent leaks, do not exceed the maximum mark)
- 【Special Attention!】Fuel injector cleaning machine only special nozzle test fluid or medical alcohol can be added to the test cylinder. Do not add cleaning fluid, gasoline, diesel, mineral oil or other liquids, as this may cause damage to the fuel injector tester. At the same time, the maximum recommended amount of test fluid is 700ml,too much may cause the liquid to overflow.
- 【Three-Year Warranty】Our injector cleaner machine are committed to a three-year warranty. Whether you are in the pre-sales or after-sales, we will provide our best service. In order to ensure your shopping experience, you can contact us at any time if you have any questions during this period. We will help you solve the problem in time within 24 hours!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Autory |
| Brand | Autory |
| Item Weight | 20.2 pounds |
| Product Dimensions | 15.35 x 14.96 x 11.81 inches |
| Manufacturer Part Number | F100 |
| Special Features | Fuel Injector Cleaner Machine |
| Lift Type | Fuel Injector Cleaner Tester |

## Images

![Fuel Injector Cleaner Machine 4 Cylinder Ultrasonic Fuel Injector Cleaner Tester 9 Test Modes Auto Fuel Injector Cleaner Tester Kit for 5V&12V Motorcycle Car Injectors - Image 1](https://m.media-amazon.com/images/I/71YULKDPEYL.jpg)
![Fuel Injector Cleaner Machine 4 Cylinder Ultrasonic Fuel Injector Cleaner Tester 9 Test Modes Auto Fuel Injector Cleaner Tester Kit for 5V&12V Motorcycle Car Injectors - Image 2](https://m.media-amazon.com/images/I/71F-0kFAxFL.jpg)
![Fuel Injector Cleaner Machine 4 Cylinder Ultrasonic Fuel Injector Cleaner Tester 9 Test Modes Auto Fuel Injector Cleaner Tester Kit for 5V&12V Motorcycle Car Injectors - Image 3](https://m.media-amazon.com/images/I/81XE-+MzCOL.jpg)
![Fuel Injector Cleaner Machine 4 Cylinder Ultrasonic Fuel Injector Cleaner Tester 9 Test Modes Auto Fuel Injector Cleaner Tester Kit for 5V&12V Motorcycle Car Injectors - Image 4](https://m.media-amazon.com/images/I/71QtamoFAcL.jpg)
![Fuel Injector Cleaner Machine 4 Cylinder Ultrasonic Fuel Injector Cleaner Tester 9 Test Modes Auto Fuel Injector Cleaner Tester Kit for 5V&12V Motorcycle Car Injectors - Image 5](https://m.media-amazon.com/images/I/811JDcNl3LL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can this clean the direct injectors ?**
A: Obviously F100 does work for injectors!

If it is high-pressure direct injection, then F100 Fuel injector does not work for and you need the best model CT400 (B09QX7LNMH) machine.

**Q: is it easy to use?**
A: Tool trolley make it more conveniently to operate

**Q: will this work with low impedance injector?**
A: It does work with low impedance injectors, but the machine will turn off unexpectedly occasionally.  I assume this is an over current protection cutting the power.

**Q: how about the weight?**
A: 122lb/10KG

## Customer Reviews

### ⭐⭐⭐⭐ Awesome!
*by P***S on October 9, 2025*

I've always wanted one of these, and so I jumped at the opportunity to get one through vine. I'm pretty impressed, to be honest, because not only does this work well, it brought back an injector already! I had to fully submerge both ends of the injector when sonicating, not standing them up as instructed. I also hate that they bulleted the tests instead of numbering them, because you have to count how far down the list your test is, then scroll to that corresponding number. Why bullet instead of number everything? I can't imagine it costs more, and yet it would make using this SO MUCH EASIER!! Also, misspelled a word! I was using 1:50 simple green: purified water, but an actual cleaner would probably work better - I used what I had available to me the day after I got it in the mail so... Anyway, there's a bunch of extras to make this somewhat universal, and there's practically no assembly required, save for the drain valve (which comes pre-taped for your convenience). The pressure gauge is easy to read, but because of it's proximity to the supply rail, it might interfere with the injector cables, but in my case I could rotate the injector slightly and make it work. The instructions said that you can turn sonicator heating on/off with a switch on the side that doesn't exist, so I'm assuming there's more than 1 model that shares one set of directions. Honestly, for it's flaws, I'd still recommend it, because it's nothing a sharpie on tape can't fix. The thing does what it says it does, and other than the numbering system it's lacking it's easy to use (a caveman could do it). If they make a few tweaks/improvements this would be a 5 star product.

### ⭐⭐⭐⭐⭐ Amazing is your work on older engines
*by G***N on December 30, 2022*

I enjoy fixing up older cars with high mileage. It took a GM 3.6L that was sputtering over 4000 RPM back to the full smooth 300HP+ power it had when new. I've tested/cleaned 11 injectors in the 2 months I have had this machine and every one of them dramatically increased their flow rate and got back to a nice atomization cone spray pattern. You get to see the progress from where they start to when you finish, and seeing is believing.

### ⭐⭐ Works but with flaws
*by M***E on December 6, 2022*

Working pressure is only up to 40psi The center 2 test tubes do not drain back into the tank. They used to drain but after 3rd set of injectors they slowly stopped draining. Tryed cleaning the drain but the seal or something is not releasing. The machine can get over loaded and reboots. If you stop the machine mid cycle in high idle test the machine will shut off lights and all then reboot. The drain/ level tube needs to be untwisted inside the unit. Had to remove rear cover to untwist the kinked hose.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-06*