---
product_id: 650398470
title: "KTAG V7.020 Professional ECU Diagnostic Set European Firmware V7.020 Software V2.25."
brand: "qkvcx"
price: "€ 202.33"
currency: EUR
in_stock: true
reviews_count: 5
category: "Qkvcx"
url: https://www.desertcart.fi/products/650398470-ktag-v7-020-professional-ecu-diagnostic-set-european-firmware-v7
store_origin: FI
region: Finland
---

# Multilingual support V2.25 Software optimized V7.020 Hardware precision KTAG V7.020 Professional ECU Diagnostic Set European Firmware V7.020 Software V2.25.

**Brand:** qkvcx
**Price:** € 202.33
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock elite ECU mastery — don’t get left behind!

## Quick Answers

- **What is this?** KTAG V7.020 Professional ECU Diagnostic Set European Firmware V7.020 Software V2.25. by qkvcx
- **How much does it cost?** € 202.33 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/650398470-ktag-v7-020-professional-ecu-diagnostic-set-european-firmware-v7)

## 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

- • **Compact & Portable:** Lightweight 921g design fits perfectly in any professional toolkit.
- • **Precision ECU Tuning:** Hardware V7.020 ensures reliable, professional-grade diagnostics.
- • **Offline Update Safety:** Update only via CD or download link to protect your investment from damage.
- • **Global Language Accessibility:** Supports 7 major European languages for effortless use across markets.
- • **Seamless Software Integration:** Optimized V2.25 software tailored for Windows XP to Win8 compatibility.

## Overview

The KTAG V7.020 Professional ECU Diagnostic Set combines cutting-edge V7.020 hardware with V2.25 software, delivering precise and reliable ECU tuning for European vehicles. Compatible with Windows XP through Win8 and supporting multiple European languages, it offers a versatile, professional-grade solution. Updates are safely managed offline to prevent device damage, making it a trusted tool for automotive professionals seeking advanced vehicle diagnostics.

## 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 | #22,129 in Automotive ( See Top 100 in Automotive ) #120 in Automotive Code Readers & Scan Tools |
| Brand | QKVCX |
| Customer Reviews | 3.9 3.9 out of 5 stars (93) |
| 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

![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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**Shop now:** [https://www.desertcart.fi/products/650398470-ktag-v7-020-professional-ecu-diagnostic-set-european-firmware-v7](https://www.desertcart.fi/products/650398470-ktag-v7-020-professional-ecu-diagnostic-set-european-firmware-v7)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-06*