---
product_id: 650398470
title: "QKVCX KTAG V7.020 Professional ECU Diagnostic Set European Firmware V7.020 Software V2.25."
brand: "qkvcx"
price: "€ 129.18"
currency: EUR
in_stock: true
reviews_count: 5
category: "Qkvcx"
url: https://www.desertcart.ie/products/650398470-qkvcx-ktag-v7-020-professional-ecu-diagnostic-set-european-firmware
store_origin: IE
region: Ireland
---

# Multilingual Support (6 languages) V2.25 Software Version V7.020 Hardware Version QKVCX KTAG V7.020 Professional ECU Diagnostic Set European Firmware V7.020 Software V2.25.

**Brand:** qkvcx
**Price:** € 129.18
**Availability:** ✅ In Stock

## Summary

> 🔧 Tune Like a Pro, Stay Ahead of the Pack!

## Quick Answers

- **What is this?** QKVCX KTAG V7.020 Professional ECU Diagnostic Set European Firmware V7.020 Software V2.25. by qkvcx
- **How much does it cost?** € 129.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/650398470-qkvcx-ktag-v7-020-professional-ecu-diagnostic-set-european-firmware)

## Best For

- qkvcx enthusiasts

## Why This Product

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

## Key Features

- • **Update Safeguard:** Exclusive offline updates via CD or download prevent costly device damage.
- • **Trusted by Tuners:** Join thousands of automotive pros leveraging KTAG for flawless ECU remapping.
- • **Precision ECU Tuning:** Unlock advanced vehicle diagnostics with pro-grade V7.020 hardware.
- • **Global Language Compatibility:** Supports Italian, Deutsch, English, French, Portuguese & Spanish for worldwide pros.
- • **Seamless Software Integration:** Optimized V2.25 software ensures reliable performance on Windows XP to 8.

## Overview

The QKVCX KTAG V7.020 ECU Diagnostic Set combines cutting-edge V7.020 hardware with stable V2.25 software, supporting six major European languages. Designed for professional vehicle tuning and diagnostics, it requires offline updates to maintain device integrity. Compatible with Windows XP through Windows 8, this tool is a trusted choice for automotive specialists seeking precision and reliability in ECU remapping.

## Description

K-TAG ECU is designed entirely around the needs of our customers to be more responsive and reliable.

Review: Connect to the machine and worked perfectly
Review: Bought this to get into the tuning side of cat modifications. The unit itself seems right. The issue is the software. Software does not install properly even when downgrading my laptop to work either with up pro, windows 98, or via VMware.

## Features

- Hardware Version:V7.020 Software Version:V2.25
- PC Supportes: Windows XP Professional/Win7/Win8
- Update:By CD or Download link only.
- Langugaes: Italian Deutsch English French Portuguese Spanish
- Important Note Tips:1.Please DON'T update the KTAG online, it will damage the Unit can not use any more .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CYPZ8767 |
| Best Sellers Rank | #17,174 in Automotive ( See Top 100 in Automotive ) #90 in Automotive Code Readers & Scan Tools |
| Brand | QKVCX |
| Customer Reviews | 3.9 3.9 out of 5 stars (92) |
| Date First Available | 26 May 2024 |
| Item Weight | 921 g |
| Item model number | KTAG V7.020 V2.25 |
| Manufacturer | QKVCX |
| Manufacturer Part Number | KTAG-V2.25 |
| Model | ktag |
| Package Dimensions | 23.39 x 19.3 x 7.29 cm; 921 g |

## Product Details

- **Brand:** QKVCX
- **Manufacturer:** QKVCX
- **Operating system:** Windows 7, Windows 8, Windows XP
- **Power source:** Corded Electric
- **Screen size:** 10 Centimeters

## Images

![QKVCX KTAG V7.020 Professional ECU Diagnostic Set European Firmware V7.020 Software V2.25. - Image 1](https://m.media-amazon.com/images/I/61KqGNcJL2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***A on 9 July 2024*

Connect to the machine and worked perfectly

### ⭐⭐⭐⭐⭐ Review
*by W***R on 19 January 2026*

Bought this to get into the tuning side of cat modifications. The unit itself seems right. The issue is the software. Software does not install properly even when downgrading my laptop to work either with up pro, windows 98, or via VMware.

### ⭐⭐⭐⭐⭐ Review
*by D***1 on 18 February 2024*

Es compatible con Windows 11

## Frequently Bought Together

- KTAG V7.020 V2.25 Professional ECU Diagnostic Set, European KTAG Firmware Software V2.25 ECU Programming Tool Master Version.
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-24*