---
product_id: 611921027
title: "LEGO Technic Mercedes-AMG F1 W14 E Performance 42171"
brand: "lego"
price: "S$370"
currency: SGD
in_stock: true
reviews_count: 13
category: "Lego"
url: https://www.desertcart.sg/products/611921027-lego-technic-mercedes-amg-f1-w14-e-performance-42171
store_origin: SG
region: Singapore
---

# 6-cylinder engine with moving pistons 1643 precision pieces Dual steering control (wheel & knob) LEGO Technic Mercedes-AMG F1 W14 E Performance 42171

**Brand:** lego
**Price:** S$370
**Availability:** ✅ In Stock

## Summary

> 🏁 Own the thrill of F1 engineering—build, steer, and display the legend!

## Quick Answers

- **What is this?** LEGO Technic Mercedes-AMG F1 W14 E Performance 42171 by lego
- **How much does it cost?** S$370 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/611921027-lego-technic-mercedes-amg-f1-w14-e-performance-42171)

## Best For

- lego enthusiasts

## Why This Product

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

## Key Features

- • **Control Your Drive:** Steer your model with dual controls—use the steering wheel or the top knob for ultimate precision.
- • **Dynamic Aerodynamics:** Open the wing inspired by the real F1 car’s DRS system to showcase true racing tech.
- • **Display-Worthy Design:** A sleek, sophisticated décor piece that elevates your home or office with motorsport prestige.
- • **Masterpiece in Motion:** Build a stunning 63 cm long Mercedes-AMG F1 W14 with authentic livery and intricate details.
- • **Engineered for Realism:** Experience the thrill of a working 6-cylinder engine with moving pistons and a functional differential.

## Overview

The LEGO Technic Mercedes-AMG F1 W14 E Performance (42171) is a 1643-piece advanced model kit designed for adults, featuring a 6-cylinder engine with moving pistons, dual steering controls, and an opening DRS wing. Measuring 63 cm long, this detailed replica combines authentic racing aesthetics with interactive mechanics, making it a perfect collectible and décor piece for motorsport enthusiasts and builders alike.

## Description

LEGO Technic Mercedes-AMG F1 W14 E Performance 42171 | Set for Adults, Scale Formula 1 Car Model Kit, 6-Cylinder Engine & Opening Wing, DIY Shelf Décor, Birthday Gift, 1643 Pieces : desertcart.co.uk: Outlet

Review: Another Excellent F1 Build - I purchased the Mercedes-AMG F1 W14 E Performance Set for my daughter to add to a growing Lego F1 collection. This didn't disappoint - the quality of the build is outstanding and enough of a challenge that you feel like you're getting your moneys worth. It looks super on display alongside her McLaren and Ferrari cars. An experienced (and patient) Lego builder will be able to do this although it's definitely one for collectors and not a toy.
Review: Excellent to build, amazing looking - This LEGO Technic Mercedes-AMG F1 W14 E Performance set is an incredible build for Formula 1 fans and LEGO enthusiasts! The scale model captures every detail of the real W14 car beautifully, from the sleek aerodynamic body, intricate suspension, working steering, and realistic engine bay to the iconic silver livery with Mercedes-AMG Petronas accents. The build process is satisfying and challenging without being frustrating, with clever Technic techniques that make the final model feel sturdy and authentic. The attention to accuracy is impressive, the car looks stunning displayed on the included stand, and the included driver figures add that extra racing touch. The set is packed with realistic moving parts that actually function, making it fun to play with or simply admire as a collectible. Minor con: some of the smaller pieces can be fiddly during assembly, but that's typical for detailed Technic sets. A premium, highly detailed adult build that's worth every minute, highly recommend for F1 collectors or anyone who loves engineering-focused LEGO models!

## Features

- Warning:Not suitable for children under 36 months
- Warning:Only for domestic use
- Warning:To be used under the direct supervision of an adult
- Warning:Toy inside. Adult supervision recommended
- Mercedes F1 model car – This LEGO Technic Mercedes-AMG F1 W14 E Performance model kit for adults to build is packed with authentic details
- Test the steering – Features include slick tyres, plus steering that can be controlled using the steering wheel or the knob on top of the model car
- Authentic features – Includes the differential and 6-cylinder engine with moving pistons, plus an opening wing inspired by the real-world car’s DRS
- Display piece – With authentic livery details, this LEGO set for adults can be admired from every angle, and makes a great home or office décor piece
- 3D building instructions – The LEGO Builder app lets you save sets, track your progress, zoom in and rotate your model car in 3D
- A racing car gift project for adults – This model car kit makes a rewarding gift for men and women, a thoughtful anniversary present for a husband or wife, or as a just-because treat for adult fans of motorsport who enjoy challenging projects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CFVZ74KT |
| Age Range Description | 18 year + |
| Best Sellers Rank | 7,039 in Toys & Games ( See Top 100 in Toys & Games ) 422 in Toy Building Sets |
| Brand Name | LEGO |
| Colour | Multicolor |
| Customer Package Type | Frustration-Free Packaging |
| Customer Reviews | 4.8 out of 5 stars 1,747 Reviews |
| EU Spare Part Availability Duration | 1 Years |
| Educational Objective | Concentration |
| Global Trade Identification Number | 05702017583563 |
| Included Components | Mercedes-AMG F1 W14 E Performance |
| Is Assembly Required | No |
| Item Dimensions | 55.5 x 37.8 x 8.7 centimetres |
| Item Highlight | Set for Adults, Scale Formula 1 Car Model Kit, 6-Cylinder Engine & Opening Wing, DIY Shelf Décor, Birthday Gift, 1643 Pieces |
| Item Type Name | Building set |
| Item Weight | 2.51 Kilograms |
| Manufacturer | LEGO |
| Manufacturer Part Number | 42171 |
| Manufacturer Warranty Description | tbd |
| Manufacturer recommended age | 18 years and up |
| Material Type | Plastic |
| Model Name | 42171 |
| Model Number | 42171 |
| Model Year | 2023 |
| Number of Batteries | 1 Unknown batteries required. |
| Number of Pieces | 1643 |
| Size | 63 cm (25 in.) long and 26 cm (10 in.) wide |
| Special Features | Non Toxic |
| Subject Character | Car |
| Target Audience | Adult |
| Theme | Car |
| Toy Building Block Type | Interlocking Toy Building Block |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** LEGO
- **Cartoon character:** Car
- **Colour:** Multicolor
- **Educational objective:** Concentration
- **Manufacturer Minimum Age (MONTHS):** 216
- **Material:** Plastic
- **Model name:** 42171
- **Number of pieces:** 1643
- **Special feature:** Non Toxic
- **Theme:** Car

## Images

![LEGO Technic Mercedes-AMG F1 W14 E Performance 42171 - Image 1](https://m.media-amazon.com/images/I/810wQFGAslL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Another Excellent F1 Build
*by C***7 on 18 December 2025*

I purchased the Mercedes-AMG F1 W14 E Performance Set for my daughter to add to a growing Lego F1 collection. This didn't disappoint - the quality of the build is outstanding and enough of a challenge that you feel like you're getting your moneys worth. It looks super on display alongside her McLaren and Ferrari cars. An experienced (and patient) Lego builder will be able to do this although it's definitely one for collectors and not a toy.

### ⭐⭐⭐⭐⭐ Excellent to build, amazing looking
*by N***A on 9 March 2026*

This LEGO Technic Mercedes-AMG F1 W14 E Performance set is an incredible build for Formula 1 fans and LEGO enthusiasts! The scale model captures every detail of the real W14 car beautifully, from the sleek aerodynamic body, intricate suspension, working steering, and realistic engine bay to the iconic silver livery with Mercedes-AMG Petronas accents. The build process is satisfying and challenging without being frustrating, with clever Technic techniques that make the final model feel sturdy and authentic. The attention to accuracy is impressive, the car looks stunning displayed on the included stand, and the included driver figures add that extra racing touch. The set is packed with realistic moving parts that actually function, making it fun to play with or simply admire as a collectible. Minor con: some of the smaller pieces can be fiddly during assembly, but that's typical for detailed Technic sets. A premium, highly detailed adult build that's worth every minute, highly recommend for F1 collectors or anyone who loves engineering-focused LEGO models!

### ⭐⭐⭐⭐⭐ Mercedes LEGO
*by K***Y on 31 August 2026*

As described

## Frequently Bought Together

- Lego Technic Mercedes-AMG F1 W14 E Performance Car Toy for Adults, Formula 1 Car, Detailed Replica, Decoration for Office or Home, Gift for Men, Women 42171
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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-02*