LEGO Technic Liebherr R 9800 Excavator 42100

Experience the power of engineering with the LEGO Technic Liebherr R 9800 Excavator. This 4,108-piece set features app-controlled functions powered by two smart hubs and seven motors, delivering realistic movement for an immersive experience. Perfect for construction enthusiasts and advanced LEGO builders.

Realistic Engineering & Motorized Functions

The LEGO Technic Liebherr R 9800 42100 is designed with authentic hydraulic functions, motorized components, and advanced control features, providing a true-to-life construction experience. Featuring dual L-motors, 8 servo motors, and Smart Hub Bluetooth connectivity, this set can be controlled via the LEGO Technic Control+ app, allowing realistic excavator movements and operational control.

Key Features:

• Motorized bucket and boom – control the excavator’s arm and bucket with precision.

• Tracks with realistic mobility – smooth movement over flat surfaces.

• Smart Hub & Control+ app – operate and program the excavator via smartphone or tablet.

• Piece count: 4,108 pieces – a massive, immersive build for advanced LEGO Technic builders.

This set allows enthusiasts to learn engineering principles, enjoy a hands-on motorized LEGO experience, and showcase an impressive mechanical display.

Display & Collector Appeal

The LEGO 42100 Liebherr R 9800 Excavator is designed for both play and display, making it a centerpiece for any LEGO Technic collection. Its massive scale, functional motorized features, and realistic design make it ideal for collectors and adult LEGO fans.

Dimensions:

• Length: 31 in. (80 cm)

• Width: 8 in. (20 cm)

• Height: 16 in. (41 cm)

The set is perfect for interactive building, display, or hands-on operation, appealing to construction lovers, LEGO Technic enthusiasts, and engineering hobbyists.

Why Collectors Love LEGO 42100 Liebherr R 9800

The LEGO Technic Liebherr R 9800 Excavator 42100 is highly sought-after for multiple reasons:

1. Authentic heavy machinery design – faithful recreation of the real Liebherr R 9800.

2. Motorized functions – bucket, boom, and tracks controlled via LEGO Technic Control+ app.

3. Challenging build experience – ideal for advanced builders and adult LEGO Technic enthusiasts.

4. Display versatility – a massive and impressive centerpiece for any LEGO collection.

5. Collector appeal – retired and rare, making it highly desirable on the secondary market.

Specifications

• Set Number: 42100

• Theme: LEGO Technic

• Release Year: 2019

• Piece Count: 4,108

• Dimensions: 31 in. (80 cm) long × 8 in. (20 cm) wide × 16 in. (41 cm) high

• Recommended Age: 11+

• Status: Retired LEGO Technic set – collectible, motorized, and display-ready