---
product_id: 156540677
title: "LEGO Technic Liebherr R 9800 Excavator 42100 Building Kit (4,108 Pieces)"
brand: "lego"
price: "R47841"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/156540677-lego-technic-liebherr-r-9800-excavator-42100-building-kit-4
store_origin: ZA
region: South Africa
---

# App-controlled precision 4,108 intricate pieces 7 powerful motors LEGO Technic Liebherr R 9800 Excavator 42100 Building Kit (4,108 Pieces)

**Brand:** lego
**Price:** R47841
**Availability:** ✅ In Stock

## Summary

> 🚜 Build Big. Control Smart. Own the Construction Revolution.

## Quick Answers

- **What is this?** LEGO Technic Liebherr R 9800 Excavator 42100 Building Kit (4,108 Pieces) by lego
- **How much does it cost?** R47841 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/156540677-lego-technic-liebherr-r-9800-excavator-42100-building-kit-4)

## 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

- • **Smart App Control:** Seamlessly command your excavator via 4 dynamic control screens on the TECHNIC CONTROL+ app.
- • **Creative Expansion:** Compatible with all LEGO bricks, empowering limitless customization and next-level building adventures.
- • **True-to-Life Design:** A stunning 15-inch tall replica with authentic Liebherr colors and intricate detailing that commands attention.
- • **Engineering Masterclass:** Dive into advanced mechanics with 7 motorized functions for hyper-realistic operation.
- • **Immersive Play Experience:** Unlock challenges, sound effects, and real-time feedback for hours of engaging, brain-boosting fun.

## Overview

The LEGO Technic Liebherr R 9800 Excavator is a 4,108-piece advanced building kit featuring 7 motors powered by 2 Smart Hubs, controlled via the TECHNIC CONTROL+ app. This realistic, app-driven model offers multi-functional controls, authentic detailing, and interactive challenges, making it a perfect gift for ages 12+ who crave a sophisticated engineering and play experience.

## Description

Get ready for a colossal LEGO build and play experience with the 4,108-piece LEGO Technic Liebherr R 9800 Excavator. Developed in partnership with Liebherr, this replica model is operated via the intuitive LEGO TECHNIC CONTROL+ app and powered by 2 advanced Smart Hubs with 7 motors. The sophisticated app technology enables super-precise movement and amazing functionality, while delivering endless authentic digital play combinations via 4 different control screens with cool graphics. The Multi-function control screen enables users to drive the machine in all directions, rotate the superstructure, extend and raise the boom, open and tilt the bucket, play realistic sound effects and get real-time feedback, such as boom position, power usage and drive distance. With the One-touch screen, users can use drag patterns to control the boom, arm and bucket, while the Custom-built movements screen enables them to choose pre-set commands or record the model’s actions to create complex sequences of movements. And, with the Challenges & achievements screen, users can complete challenges to unlock reward badges. This groundbreaking LEGO excavator model features an amazing, true-to-life design and is finished with an authentic color scheme with sticker detailing. The model’s complex gear mechanisms and technologies introduce LEGO builders to advanced elements of engineering while helping improve reaction times, cognitive thinking and creative problem-solving skills.

## Features

- LEGO builders learn advanced elements of engineering as they construct and play with this super-realistic app-controlled LEGO Technic Liebherr R 9800 Excavator replica, with authentic detailing and advanced app technology
- This high-tech construction toy is powered by 2 advanced Smart Hubs with 7 motors and operated via the LEGO TECHNIC CONTROL+ app, which delivers super-precise functionality for hours of immersive play
- Kids can choose from 4 control screens to drive, operate the boom and bucket, create movement sequences, play sound effects, complete fun challenges and get real-time feedback, such as power usage and drive distance
- This 4,108-piece LEGO Technic Liebherr R 9800 Excavator 42100 replica, with lots of true-to-life details and an authentic color scheme, makes an ideal Christmas or birthday gift for all aged 12+
- This awesome LEGO Technic Liebherr R 9800 Excavator model measures over 15 inches (39cm) high, 25 inches (65cm) long and 10 inches (27cm) wide, and can be combined with all other original LEGO sets and LEGO bricks for creative play

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Q2WMBY7 |
| Additional Features | ['Advanced smart hubs', 'Super-precise control', 'Multi-function 'Realistic features and motorized functions', 'Powered by advanced technologies', 'Explore innovative engineering'] |
| Age Range Description | Adult |
| Best Sellers Rank | #424,741 in Toys & Games ( See Top 100 in Toys & Games ) #12,059 in Toy Building Sets |
| Brand Name | LEGO |
| Color | Multi |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.8 4.8 out of 5 stars (770) |
| Educational Objective | Creative Building |
| Global Trade Identification Number | 00673419303880 |
| Included Components | LEGO Building Elements |
| Is Assembly Required | No |
| Item Dimensions | 22.91 x 18.9 x 6.69 inches |
| Item Type Name | Building Kit |
| Item Weight | 0.1 Kilograms |
| Manufacturer | LEGO |
| Manufacturer Maximum Age (MONTHS) | 252.0 |
| Manufacturer Minimum Age (MONTHS) | 144.0 |
| Manufacturer Part Number | 42100 |
| Manufacturer Warranty Description | No Warranty |
| Material Type | Plastic |
| Model Name | Liebherr R 9800 Excavator 42100 |
| Model Number | 6251567 |
| Model Year | 2021 |
| Number of Batteries | 6 AA batteries required. |
| Number of Pieces | 4108 |
| Size | One Size |
| Sub Brand | Liebherr |
| Theme | Transportation |
| UPC | 673419303880 |

## Images

![LEGO Technic Liebherr R 9800 Excavator 42100 Building Kit (4,108 Pieces) - Image 1](https://m.media-amazon.com/images/I/81RvRN0r2NL.jpg)
![LEGO Technic Liebherr R 9800 Excavator 42100 Building Kit (4,108 Pieces) - Image 2](https://m.media-amazon.com/images/I/81vvLnd1q6L.jpg)
![LEGO Technic Liebherr R 9800 Excavator 42100 Building Kit (4,108 Pieces) - Image 3](https://m.media-amazon.com/images/I/81S-Oam5qAL.jpg)
![LEGO Technic Liebherr R 9800 Excavator 42100 Building Kit (4,108 Pieces) - Image 4](https://m.media-amazon.com/images/I/71Jgr-TNVjL.jpg)
![LEGO Technic Liebherr R 9800 Excavator 42100 Building Kit (4,108 Pieces) - Image 5](https://m.media-amazon.com/images/I/61qdn0-ldkL.jpg)

## Questions & Answers

**Q: How many and what batteries are needed?**
A: Hi,
You'll need 2x6 AA batteries, as there is 2 hubs in the set.😊
Marine - LEGO® Customer Service

**Q: Does this come with the new XL motors?**
A: Yes. It has 3 XL and 4 L motors.  Great kit.  My son loved it.

**Q: When will this item ship if preordered?**
A: I ordered it the day before it’s release and got it 4 days later .

**Q: Question: when will this lego type liebherr be available and how much cost?**
A: it's available, click on " see all buying options" toward the top right

## Frequently Bought Together

- LEGO Technic Liebherr R 9800 Excavator 42100 Building Kit (4,108 Pieces)
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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-06-21*