---
product_id: 305055860
title: "The Digi Sync 4-CHANNEL Digital Carb Sync Tool | Digital Vacuum Gauge | Works on 2, 3, or 4 Carbs or Throttle Bodies | Easy to Use | Improves Power & Fuel Economy | Made in USA"
brand: "the digi sync"
price: "€ 580.33"
currency: EUR
in_stock: true
category: "The Digi Sync"
url: https://www.desertcart.be/products/305055860-the-digi-sync-4-channel-digital-carb-sync-tool-digital
store_origin: BE
region: Belgium
---

# Real-time digital LCD readout Up to 15 hours portable 9V battery life 4-channel sync for 2-4 carbs/throttle bodies The Digi Sync 4-CHANNEL Digital Carb Sync Tool | Digital Vacuum Gauge | Works on 2, 3, or 4 Carbs or Throttle Bodies | Easy to Use | Improves Power & Fuel Economy | Made in USA

**Brand:** the digi sync
**Price:** € 580.33
**Availability:** ✅ In Stock

## Summary

> ⚡ Sync Smarter, Ride Stronger — Own Every Mile with Digi Sync!

## Quick Answers

- **What is this?** The Digi Sync 4-CHANNEL Digital Carb Sync Tool | Digital Vacuum Gauge | Works on 2, 3, or 4 Carbs or Throttle Bodies | Easy to Use | Improves Power & Fuel Economy | Made in USA by the digi sync
- **How much does it cost?** € 580.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/305055860-the-digi-sync-4-channel-digital-carb-sync-tool-digital)

## Best For

- the digi sync enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Portability:** Compact, rugged USA-made design powered by a long-lasting 9V battery—tune anywhere, anytime.
- • **User-Friendly Interface:** Bright LCD display and self-calibration make tuning intuitive—even if you’re not a mechanic.
- • **Boost Power & Efficiency:** Experience smoother throttle response, improved fuel economy, and optimized engine performance.
- • **Multi-Carb Compatibility:** Seamlessly sync 2, 3, or 4 carbs or throttle bodies with one versatile tool.
- • **Precision Sync in Minutes:** Ditch guesswork with instant, accurate digital vacuum readings for flawless carburetor tuning.

## Overview

The Digi Sync 4-CHANNEL Digital Carb Sync Tool is a precision vacuum gauge designed for quick, accurate synchronization of 2 to 4 carburetors or throttle bodies. Featuring real-time digital LCD readings, automatic self-calibration, and a rugged USA-made build powered by a 9V battery offering up to 15 hours of use, it delivers professional-grade tuning with ease. Ideal for riders seeking enhanced throttle response, improved fuel economy, and hassle-free performance tuning in minutes.

## Description

The Digi Sync Tool: Revolutionizing Performance TuningFellas, are you tired of wasting time with outdated, frustrating carb-syncing tools? We’ve all been there-fumbling around with needles and gauges. Well, this carb sync tool motorcycle puts an end to that. In a matter of minutes, you’ll enjoy perfectly synced carbs or throttle bodies, ensuring your ride is smoother, more powerful, and more fuel efficient.Own The RoadWith real-time, accurate digital readings and automatic calibration, these carburetor synchronizer gauges eliminate guesswork, getting you back on the road faster. Whether riding solo or cruising with the gang, you'll feel the difference in power, throttle response, and fuel efficiency. Smoother, Faster, BetterNot a mechanic? No problem! Just plug it in, power it up, and you’re ready to roll-Our carburetor sync tool is quicker than an oil change! Less time in the garage, more time ruling the road. Plus, you can experience up to 15 hours of operation on a single 9V battery.Tune Your Ride The Fast and Accurate Way with our Carb Adjust Tool:✓ Real-time digital readings for precise and effortless synchronization of carburetors or throttle bodies.✓ The dual carb synchronizer doubles as a vacuum gauge for extra functionality.✓ Easy-to-read LCD display and a built-in magnet for hands-free operation.✓ High-precision sensors with automatic calibration to ensure reliable accuracy.✓ Robust, compact, and comes with a padded carrying case for easy transport.✓ Available in 2-channel, 4-channel, and 6-channel versions to handle multiple setups.

## Features

- 🛠️ 4-CHANNEL-----------------------------------➡️ For vehicles with 2, 3, or 4 throttle bodies (or carburetors)
- ✅ DITCH THE GUESSWORK--------------------➡️ Skip the hassle of outdated tools and get real-time, ACCURATE digital readings on an LCD display with the Digi Sync carb synchronizer tool, delivering smooth responses every time
- ✅ ACCURACY YOU CAN TRUST----------------➡️ With high-performance sensors and self-calibration, this carburetor vacuum gauge tool provides RELIABLE readings every time. Plus, the vibrant LCD display makes it a breeze to read
- ✅ MADE TO GO THE DISTANCE---------------➡️ Proudly USA-made, this carburetor tool is as tough as your ride. Equipped with a powerful 9V battery, making this device PORTABLE while providing up to 15 hours of use
- ✅ READY TO ROAR IN MINUTES---------------➡️ Less fumbling, more riding with this carburetor synchronizer tool. SIMPLE! Plug it in, calibrate, and bam! You’re ready to own the road in LESS TIME than it takes to change your oil

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B086PC4Y2S |
| Best Sellers Rank | #233,001 in Automotive ( See Top 100 in Automotive ) #7 in Automotive Carburetor Service Tools |
| Brand Name | The Digi Sync |
| Customer Reviews | 4.6 4.6 out of 5 stars (85) |
| Exterior Finish | Rubberized |
| Included Components | Comes with housing |
| Item Part Number | TDS-104 |
| Item Type Name | Throttle Body & Digital Carb Sync Tool |
| Manufacturer | The Digi Sync |
| Manufacturer Part Number | TDS-104 |
| Model Number | TDS-104 |
| OEM Equivalent Part Number | TDS-104 |
| Recommended Uses For Product | body |
| UPC | 634052346146 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** The Digi Sync
- **Manufacturer:** The Digi Sync
- **OEM part number:** TDS-104
- **Recommended uses for product:** body
- **Unit count:** 1.0 Count

## Images

![The Digi Sync 4-CHANNEL Digital Carb Sync Tool | Digital Vacuum Gauge | Works on 2, 3, or 4 Carbs or Throttle Bodies | Easy to Use | Improves Power & Fuel Economy | Made in USA - Image 1](https://m.media-amazon.com/images/I/81irYlkF40L.jpg)
![The Digi Sync 4-CHANNEL Digital Carb Sync Tool | Digital Vacuum Gauge | Works on 2, 3, or 4 Carbs or Throttle Bodies | Easy to Use | Improves Power & Fuel Economy | Made in USA - Image 2](https://m.media-amazon.com/images/I/81Nf7Dl1AIL.jpg)
![The Digi Sync 4-CHANNEL Digital Carb Sync Tool | Digital Vacuum Gauge | Works on 2, 3, or 4 Carbs or Throttle Bodies | Easy to Use | Improves Power & Fuel Economy | Made in USA - Image 3](https://m.media-amazon.com/images/I/81K7eYh-+3L.jpg)
![The Digi Sync 4-CHANNEL Digital Carb Sync Tool | Digital Vacuum Gauge | Works on 2, 3, or 4 Carbs or Throttle Bodies | Easy to Use | Improves Power & Fuel Economy | Made in USA - Image 4](https://m.media-amazon.com/images/I/81+Z-sCQqBL.jpg)
![The Digi Sync 4-CHANNEL Digital Carb Sync Tool | Digital Vacuum Gauge | Works on 2, 3, or 4 Carbs or Throttle Bodies | Easy to Use | Improves Power & Fuel Economy | Made in USA - Image 5](https://m.media-amazon.com/images/I/91EWFaBVeZL.jpg)

## Questions & Answers

**Q: Will the 4 channsl work with the 2 throttle body syncing? Im guessing you jist plug off 2 hoses to do so?**
A: Yes, the 4-channel will work as a 2-channel unit. However, instead of plugging the unused hoses, you would leave them disconnected (open).

## Frequently Bought Together

- 4-Channel - The Digi Sync™ Throttle Body & Digital Carb Sync Tool, Easy to Use & Accurate Carburetor Synchronizer, Vacuum Gauge Carburetor, Peaking Manometer, for Carbureted & Fuel-Injected Engines
- ALPHA MOTO Professional Motorcycle Auxiliary Fuel Container, Remote Gas Storage Tool Compatible with All Carbureted Bikes
- Motion Pro 08-0013 Brass Carburetor Adapter 5mm x 0.8mm

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**Shop now:** [https://www.desertcart.be/products/305055860-the-digi-sync-4-channel-digital-carb-sync-tool-digital](https://www.desertcart.be/products/305055860-the-digi-sync-4-channel-digital-carb-sync-tool-digital)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-05-06*