TechnicLiebherr R 9800 Excavator (42100)

LEGO Liebherr R 9800 Excavator (42100)

Set Info

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.

Buy this set for € 649.99 at BRICKshop »
This is the cheapest delivered at home option for The Netherlands for € 649.99

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Pricing Info

Current price€ 649.99
Lego retail price€ 449.99(10.95 ct/brick)
Highest price ever€ 649.99
Lowest price ever€ 269.99
Price is 44% above the initial Lego retail price!
This comes down to 15.82 cent per brick.
Current pricing since February 15th 2023
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Prices and availability may have changed since the last update. Order is purely based on price, compensation by partners has no influence whatsoever on this. Only with equal prices can historical performances influence the order.

No longer directly available

The Liebherr R 9800 Excavator (42100) Lego set is no longer directly available from the sites below. However, 3rd party partners of these sites might still have the set available.

Store Name Rating Last Price Last availability
€ 549.00Dec 19, 2022More info
€ 538.00Dec 19, 2022More info
€ 539.95Oct 28, 2022More info
€ 539.00Oct 25, 2022More info
€ 509.95Aug 15, 2022More info
€ 494.99Jul 16, 2022More info
€ 449.99May 01, 2022More info
€ 410.00Apr 26, 2022More info
€ 472.19 / £ 399.99Jan 19, 2022More info
€ 401.99Jan 13, 2022More info
€ 399.00Jan 11, 2022More info
€ 449.99Dec 31, 2021More info
€ 389.56 / £ 329.99Dec 28, 2021More info
€ 399.00Dec 24, 2021More info
Dec 23, 2021More info
Dec 23, 2021More info
Dec 23, 2021More info
Dec 19, 2021More info
€ 449.99Dec 13, 2021More info
€ 449.99Dec 13, 2021More info
€ 449.99Dec 13, 2021More info
€ 449.99Dec 13, 2021More info
€ 469.12 / £ 399.99Dec 13, 2021More info
€ 449.99Dec 11, 2021More info
Dec 09, 2021More info
€ 365.39Dec 04, 2021More info
Nov 23, 2021More info
Nov 23, 2021More info
€ 388.99Nov 21, 2021More info
€ 350.09Nov 21, 2021More info
€ 472.71 / £ 400.00Nov 03, 2021More info
€ 405.00Oct 27, 2021More info
€ 336.38Sep 20, 2021More info
€ 349.99Jan 18, 2021More info


Set Title

LEGO 42100 Liebherr R 9800 Excavator

Alternate descriptionExplore groundbreaking technology with the massive Liebherr R 9800 Excavator!
Monitoring sinceSeptember 2019
Building instructionsDownload the building instructions for the Lego Liebherr R 9800 Excavator (42100)

User comments about Liebherr R 9800 Excavator (42100) - ****+ (4.5)

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*****Geweldige build voor een toffe prijs! €319,78 bij!
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*****Mooie set om te bouwen.
left the following feedback on :
*****Na vele vele jaren lego weer eens opgepakt en gestart met de 42100. Wat een gave build zeg! Je moet uiteraard niet van kleurtjes houden want het is grijs wat de klok slaat. Maar het bouwen is een genot. De bediening met je smartphone is leuk.
left the following feedback on :
*****Toffe build, alleen het werkelijke brick aantal ligt behoorlijk wat lager. Er zitten 100 'grijp' steentjes in en de rupsbanden zijn ook 100 stukjes. Het resultaat is erg gaaf en er zijn toffe mocs.
left the following feedback on :
*****Zeer mooie grote set. Gekocht bij Intertoys tijdens 'dubbele' kortingsactie. Er ging 15% af en hierna nog de BTW. Prijs kwam toen op € 280,99 de LAAGSTE prijs ooit tot nu ( 29-10-'19 )

Liebherr R 9800 Excavator 42100 Features

  • This excavator model features the LEGO® TECHNIC™ CONTROL+ app for a more immersive and realistic play experience and hours of fun.
  • The app-controlled LEGO® Technic™ Liebherr R 9800 Excavator is operated via a smart device with 4 alternative control screens. Go to for a list of compatible smart devices.
  • Multi-function control: Drive forward, reverse, steer, rotate the superstructure, extend, raise and lower the boom, open and tilt the bucket and get model feedback, such as boom and superstructure position, power usage and drive distance.
  • One-touch control: Select an on-screen drag pattern and see the excavator respond to your command.
  • Custom-built movements: Use pre-set commands or record the model’s actions to create complex sequences of movements.
  • Challenges & achievements: Complete challenges to unlock reward badges.
  • Replica of the Liebherr R 9800 Excavator with an array of true-to-life features and functions, finished with an authentic color scheme and cool sticker detailing.
  • Includes 3 XL Motors, 4 L Motors and 2 Bluetooth-controlled Smart Hubs.
  • Smart Hubs feature Bluetooth Low Energy (BLE) connectivity, activation button, 6 axis sensor (3 gyro and 3 accelerometer sensors) and 4 connectivity ports.
  • The app allows users to connect to multiple hubs, ensuring precise and true-to-life movements.
  • Not compatible with the Power Functions systems.
  • Liebherr R 9800 Excavator measures over 15” (39cm) high, 25” (65cm) long and 10” (27cm) wide.

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