Command the Colossus!
The 4,108-piece Liebherr R 9800 Excavator

Experience the power and precision of this app-controlled Technic masterpiece. A must-build for machinery enthusiasts and LEGO collectors.

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🏛 Technic
Set #42100

Liebherr R 9800 Excavator

The Liebherr R 9800 Excavator is a monumental Technic set.

🏆 Best For: Experienced Technic builders, machinery enthusiasts, and adult LEGO fans ⏱ 20 hr build 🧩 4,108 pcs 🎂 Ages 12+
★★★★☆ 4.4 from 3 reviews

The Liebherr R 9800 Excavator is highly praised for its impressive size, realistic design, and advanced app-controlled functionality. Some builders found the build process repetitive in sections, and the high price point is a common concern, but overall, fans are impressed with the finished model's performance and display value.

MSRP
$449.99
Best Price
$400.00
You Save
11% OFF
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📝 Our Take

The Liebherr R 9800 Excavator is a monumental Technic set. With over 4,000 pieces and powered by seven advanced motors controlled via the LEGO Technic CONTROL+ App, this model delivers an immersive and challenging building experience that replicates the power and sophistication of the real-world machine.

This set is perfect for experienced Technic builders and machinery enthusiasts. The intricate building process, combined with the advanced app-controlled functionality, provides hours of engaging entertainment and a rewarding sense of accomplishment upon completion.

Skip this if you're new to Technic or prefer simpler builds. The complexity and size of the Liebherr R 9800 might be overwhelming; consider smaller, more accessible Technic sets like the LEGO Technic Monster Jam Monster Mutt Dalmatian (42150) or the LEGO Technic McLaren Formula 1 Race Car (42141) for a less daunting introduction.

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🧱 Building Experience

🧩
4,108
Pieces
20h
Build Time
📊
Expert
Difficulty
📏
39cm × 65cm × 27cm
Dimensions
Build Highlights:
  • Complex and detailed construction of a realistic excavator model
  • Advanced motorized functions controlled via the LEGO Technic CONTROL+ App
  • Intricate gear systems and pneumatic elements for authentic movement
  • Massive scale and impressive display presence

📈 Investment Analysis

↑ Trending up since release
B+
Investment Grade
⏳ Appreciating
The Liebherr R 9800 Excavator is a retired Technic set with a high piece count and complex motorized functions, making it a potentially strong investment. Its popularity among Technic enthusiasts and the increasing demand for retired flagship models contribute to its rising value. However, the high original MSRP means that appreciation may be slower compared to smaller, more accessible sets. The set's large size and specialized nature might limit its appeal to a niche market, but its collectibility as a complex, app-controlled Technic model makes it a worthwhile consideration for investors.

Not Financial Advice: Content is for educational purposes only. Past performance doesn't guarantee future results. Full disclaimer

📖 About This Set

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 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 LEGO.com/devicecheck 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.
  • Download the app from the App Store or Google Play. Ask your parents’ permission before going online.
  • This excavator toy requires batteries (not included). Please refer to the product packaging for type and quantity.
  • This LEGO® Technic™ construction toy introduces LEGO builders to advanced elements of engineering.
  • Not compatible with the Power Functions systems.
  • Liebherr R 9800 Excavator measures over 15” (39cm) high, 25” (65cm) long and 10” (27cm) wide.

Compare Similar Sets

The Liebherr R 9800 Excavator competes with other large-scale Technic sets like the LEGO Technic Bucket Wheel Excavator (42055) and the LEGO Technic Crawler Crane (42042). While the Bucket Wheel Excavator offers a similar building experience with motorized functions, the Liebherr R 9800 stands out due to its advanced app-controlled features. Collectors may choose the Liebherr R 9800 for its modern technology and realistic design, despite the higher price point.

📦 Full Parts Inventory - 181 unique parts • 3,940 total pieces

Technic Pin Connector Hub with 2 Perpendicular Axles Technic Pin Conne...
Part #: 10197 Dark Bluish Gray
Technic Gear 8 Tooth [Reinforced] Technic Gear 8 To...
Part #: 10928 Dark Bluish Gray
Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle Technic Axle Pin ...
Part #: 11214 105× Red
Technic Beam 1 x 5 Thin with Axle Holes on Ends Technic Beam 1 x ...
Part #: 11478 Light Bluish Gray
Technic Panel Fairing #21 5L Small Smooth, Side B Technic Panel Fai...
Part #: 11946 White
Technic Panel Fairing #22 5L Small Smooth, Side A Technic Panel Fai...
Part #: 11947 White
Tile 2 x 2 Corner Tile 2 x 2 Corner
Part #: 14719 White
Technic Beam 3 x 5 Thick [90° Offset Centre Beam Holes] Technic Beam 3 x ...
Part #: 14720 Light Bluish Gray
Tile Round 2 x 2 with Bottom Stud Holder Tile Round 2 x 2 ...
Part #: 14769 Red
Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise Technic Pin Conne...
Part #: 15100 16× Yellow
Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise Technic Pin Conne...
Part #: 15100 34× Black
Technic Panel 3 x 11 x 1 Technic Panel 3 x...
Part #: 15458 15× White
Technic Panel 3 x 11 x 1 Technic Panel 3 x...
Part #: 15458 16× Dark Bluish Gray
Technic Axle 5 with Stop Technic Axle 5 wi...
Part #: 15462 Reddish Brown
Tile Round 2 x 2 with Hole Tile Round 2 x 2 ...
Part #: 15535 Dark Bluish Gray
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 15573 Dark Bluish Gray
Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] Technic Gear 20 T...
Part #: 18575 11× Tan
Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle Technic Axle Pin ...
Part #: 18651 38× Black
Technic Pin Connector Round 1L [Beam] Technic Pin Conne...
Part #: 18654 47× Dark Bluish Gray
Technic Pin Connector Round 1L [Beam] Technic Pin Conne...
Part #: 18654 White
Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Plate Special Rou...
Part #: 18674 Dark Bluish Gray
Technic Turntable Large Type 3 Top, 60 Tooth Technic Turntable...
Part #: 18938 Black
Technic Turntable Large Type 3 Base Technic Turntable...
Part #: 18939 Light Bluish Gray
Technic Panel Curved 3 x 13 Technic Panel Cur...
Part #: 18944 White
Technic Panel 5 x 11 x 1 Tapered Technic Panel 5 x...
Part #: 18945 White
Technic Gear 16 Tooth with Clutch on Both Sides Technic Gear 16 T...
Part #: 18946 Red
Tile Round 1 x 1 with Hollow Bar Tile Round 1 x 1 ...
Part #: 20482 Dark Azure
Tile Round 1 x 1 with Hollow Bar Tile Round 1 x 1 ...
Part #: 20482 Red
Hub, Powered Up 4-Port (Technic Control+) - Clip Opening Hub, Powered Up 4...
Part #: 22127 Light Bluish Gray
Motor, Large, Powered Up Motor, Large, Pow...
Part #: 22169 Dark Bluish Gray
Motor, XL, Powered Up Motor, XL, Powere...
Part #: 22172 Dark Bluish Gray
Technic Pin Connector Hub with 1 Axle Technic Pin Conne...
Part #: 22961 Light Bluish Gray
Technic Axle 11 Technic Axle 11
Part #: 23948 Light Bluish Gray
Technic Panel Curved 7 x 3 with 2 Pin Holes through Panel Surface Technic Panel Cur...
Part #: 24119 White
Technic Gear Rack 1/4 Circle 11 x 11, 35 Teeth Technic Gear Rack...
Part #: 24121 Black
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b 80× White
Tile Special 1 x 2 Grille with Bottom Groove Tile Special 1 x ...
Part #: 2412b Dark Bluish Gray
Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 Dark Bluish Gray
Technic Axle 3 with Stop Technic Axle 3 wi...
Part #: 24316 Reddish Brown
Plate Special 2 x 2 with Pin on Bottom Plate Special 2 x...
Part #: 2476a Light Bluish Gray
Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end Brick Round 1 x 1...
Part #: 25214 Pearl Titanium
Technic Driving Ring Connector Smooth [4 rounded side walls] Technic Driving R...
Part #: 26287 23× Light Bluish Gray
Tile 2 x 3 Tile 2 x 3
Part #: 26603 Dark Bluish Gray
Technic Pin with Friction Ridges Lengthwise and Center Slots Technic Pin with ...
Part #: 2780 629× Black
Technic Pin Connector Hub with 2 Axles Technic Pin Conne...
Part #: 27940 Dark Bluish Gray
Plate Special 2 x 2 with 2 Pin Holes Plate Special 2 x...
Part #: 2817 Black
Brick Special 1 x 2 with Grille Brick Special 1 x...
Part #: 2877 Dark Bluish Gray
Brick 2 x 4 Brick 2 x 4
Part #: 3001 Dark Bluish Gray
Brick 2 x 3 Brick 2 x 3
Part #: 3002 13× Dark Bluish Gray
Brick 1 x 2 Brick 1 x 2
Part #: 3004 Dark Bluish Gray
Plate 2 x 3 Plate 2 x 3
Part #: 3021 Dark Bluish Gray
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Black
Plate 1 x 2 Plate 1 x 2
Part #: 3023 Dark Bluish Gray
Plate 4 x 8 Plate 4 x 8
Part #: 3035 White
Plate 6 x 8 Plate 6 x 8
Part #: 3036 Dark Bluish Gray
Bar 4L (Lightsaber Blade / Wand) Bar 4L (Lightsabe...
Part #: 30374 Light Bluish Gray
Slope 45° 2 x 3 Slope 45° 2 x 3
Part #: 3038 Dark Bluish Gray
Slope 45° 2 x 2 Slope 45° 2 x 2
Part #: 3039 Dark Bluish Gray
Slope 45° 2 x 2 Double Convex Slope 45° 2 x 2 D...
Part #: 3045 Dark Bluish Gray
Tile 2 x 2 with Groove Tile 2 x 2 with G...
Part #: 3068b Black
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b Dark Bluish Gray
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b Trans-Clear
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b Black
Tile 1 x 1 with Groove Tile 1 x 1 with G...
Part #: 3070b Dark Bluish Gray
Technic Pin 3/4 Technic Pin 3/4
Part #: 32002 Tan
Technic Beam 1 x 11.5 Double Bent Thick Technic Beam 1 x ...
Part #: 32009 Dark Bluish Gray
Technic Axle and Pin Connector Angled #1 Technic Axle and ...
Part #: 32013 White
Technic Axle and Pin Connector Angled #6 - 90° Technic Axle and ...
Part #: 32014 Dark Bluish Gray
Technic Axle and Pin Connector Angled #2 - 180° Technic Axle and ...
Part #: 32034 Black
Technic Axle Connector with Axle Hole Technic Axle Conn...
Part #: 32039 69× Dark Bluish Gray
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Technic Pin Long ...
Part #: 32054 33× Orange
Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Technic Pin Long ...
Part #: 32054 34× Light Bluish Gray
Technic Beam 3 x 3 L-Shape Thin Technic Beam 3 x ...
Part #: 32056 Dark Bluish Gray
Technic Axle 2 Notched Technic Axle 2 No...
Part #: 32062 80× Red
Technic Beam 1 x 6 Thin Technic Beam 1 x ...
Part #: 32063 12× White
Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Technic Brick 1 x...
Part #: 32064a White
Technic Beam 1 x 7 Thin Technic Beam 1 x ...
Part #: 32065 10× White
Technic Beam 1 x 7 Thin Technic Beam 1 x ...
Part #: 32065 Black
Technic Axle 5 Technic Axle 5
Part #: 32073 17× Yellow
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Technic Bush 1/2 ...
Part #: 32123b Light Bluish Gray
Technic Axle and Pin Connector Toggle Joint Smooth Technic Axle and ...
Part #: 32126 Black
Technic Beam 2 x 4 L-Shape Thick Technic Beam 2 x ...
Part #: 32140 20× White
Technic Beam 2 x 4 L-Shape Thick Technic Beam 2 x ...
Part #: 32140 51× Dark Bluish Gray
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Technic Axle and ...
Part #: 32184 31× White
Technic Axle and Pin Connector Perpendicular 3L with Centre Pin Hole Technic Axle and ...
Part #: 32184 30× Dark Bluish Gray
Technic Axle and Pin Connector Angled #4 - 135° Technic Axle and ...
Part #: 32192 Dark Bluish Gray
Technic Gear 12 Tooth Double Bevel Technic Gear 12 T...
Part #: 32270 16× Black
Technic Beam 1 x 15 Thick Technic Beam 1 x ...
Part #: 32278 23× Light Bluish Gray
Technic Beam 1 x 15 Thick Technic Beam 1 x ...
Part #: 32278 White
Technic Axle and Pin Connector Perpendicular Double Technic Axle and ...
Part #: 32291 Black
Technic Beam 1 x 5 Thick Technic Beam 1 x ...
Part #: 32316 Light Bluish Gray
Technic Beam 1 x 5 Thick Technic Beam 1 x ...
Part #: 32316 12× White
Technic Beam 1 x 5 Thick Technic Beam 1 x ...
Part #: 32316 22× Dark Bluish Gray
Technic Beam 1 x 4 Thin Technic Beam 1 x ...
Part #: 32449 White
Technic Beam 1 x 4 Thin Technic Beam 1 x ...
Part #: 32449 Dark Bluish Gray
Technic Gear 36 Tooth Double Bevel Technic Gear 36 T...
Part #: 32498 Black
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 Black
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 Yellow
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 20× White
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 Light Bluish Gray
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 26× Dark Bluish Gray
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 Blue
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 Green
Technic Beam 1 x 3 Thick Technic Beam 1 x ...
Part #: 32523 Red
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 22× White
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 Dark Bluish Gray
Technic Beam 1 x 7 Thick Technic Beam 1 x ...
Part #: 32524 10× Light Bluish Gray
Technic Beam 1 x 11 Thick Technic Beam 1 x ...
Part #: 32525 22× Black
Technic Beam 1 x 11 Thick Technic Beam 1 x ...
Part #: 32525 28× White
Technic Beam 3 x 5 L-Shape Thick Technic Beam 3 x ...
Part #: 32526 39× White
Technic Beam 3 x 5 L-Shape Thick Technic Beam 3 x ...
Part #: 32526 12× Dark Bluish Gray
Technic Pin Long without Friction Ridges Technic Pin Long ...
Part #: 32556 Tan
Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper) Plate Special 1 x...
Part #: 34103 13× Light Bluish Gray
Plate 1 x 8 Plate 1 x 8
Part #: 3460 Dark Bluish Gray
Plate 1 x 8 Plate 1 x 8
Part #: 3460 White
Technic Gear 24 Tooth [New Style with Single Axle Hole] Technic Gear 24 T...
Part #: 3648b Dark Bluish Gray
Plate 1 x 6 Plate 1 x 6
Part #: 3666 Red
Plate 1 x 6 Plate 1 x 6
Part #: 3666 Dark Bluish Gray
Technic Pin without Friction Ridges Lengthwise Technic Pin witho...
Part #: 3673 Light Bluish Gray
Technic Brick 1 x 4 [3 Pin Holes] Technic Brick 1 x...
Part #: 3701 Dark Bluish Gray
Technic Brick 1 x 16 [15 Pin Holes] Technic Brick 1 x...
Part #: 3703 White
Technic Brick 1 x 16 [15 Pin Holes] Technic Brick 1 x...
Part #: 3703 Light Bluish Gray
Technic Axle 4 Technic Axle 4
Part #: 3705 25× Black
Technic Axle 6 Technic Axle 6
Part #: 3706 Red
Technic Axle 8 Technic Axle 8
Part #: 3707 Black
Technic Axle 12 Technic Axle 12
Part #: 3708 Black
Plate 1 x 4 Plate 1 x 4
Part #: 3710 White
Technic Bush Technic Bush
Part #: 3713 38× Red
Technic Axle 10 Technic Axle 10
Part #: 3737 Red
Technic Axle Pin without Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 3749 Tan
Plate 2 x 6 Plate 2 x 6
Part #: 3795 Light Bluish Gray
Technic Brick 1 x 6 [5 Pin Holes] Technic Brick 1 x...
Part #: 3894 Dark Bluish Gray
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 102× Dark Bluish Gray
Brick Round 2 x 2 with Axle Hole Brick Round 2 x 2...
Part #: 3941 16× Red
Technic Connector Beam 3 x 3 Technic Connector...
Part #: 39793 Yellow
Technic Beam Frame 7 x 11 Technic Beam Fram...
Part #: 39794 White
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a Dark Bluish Gray
Technic Beam 1 x 9 Thick Technic Beam 1 x ...
Part #: 40490 15× White
Technic Beam 1 x 9 Thick Technic Beam 1 x ...
Part #: 40490 41× Dark Bluish Gray
Technic Linear Actuator with Dark Bluish Gray Ends Long Technic Linear Ac...
Part #: 40918 Light Bluish Gray
Technic Beam 1 x 13 Thick Technic Beam 1 x ...
Part #: 41239 12× White
Technic Beam 1 x 13 Thick Technic Beam 1 x ...
Part #: 41239 29× Dark Bluish Gray
Tile 1 x 8 with Groove Tile 1 x 8 with G...
Part #: 4162 White
Technic Beam 1 x 2 Thin Technic Beam 1 x ...
Part #: 41677 26× Dark Bluish Gray
Technic Axle and Pin Connector Perpendicular Double Split Technic Axle and ...
Part #: 41678 Dark Bluish Gray
Technic Wedge Belt Wheel [aka Pulley] Technic Wedge Bel...
Part #: 4185 24× Dark Bluish Gray
Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Technic Axle and ...
Part #: 42003 71× Light Bluish Gray
Technic Tread Sprocket Wheel Large Diameter 7 Holes, 14 Tooth Technic Tread Spr...
Part #: 42529 Dark Bluish Gray
Technic Pin 1/2 Technic Pin 1/2
Part #: 4274 Light Bluish Gray
Technic Axle Pin with Friction Ridges Lengthwise Technic Axle Pin ...
Part #: 43093 229× Blue
Equipment Weapon, Loudhailer / Speaker / Blaster / Space Gun Equipment Weapon,...
Part #: 4349 Black
Technic Axle 7 Technic Axle 7
Part #: 44294 21× Light Bluish Gray
Bracket 1 x 2 - 2 x 2 Bracket 1 x 2 - 2...
Part #: 44728 White
Bracket 1 x 2 - 2 x 2 Bracket 1 x 2 - 2...
Part #: 44728 10× Dark Bluish Gray
Technic Pin Connector Perpendicular 2 x 2 Bent Technic Pin Conne...
Part #: 44809 Light Bluish Gray
Technic Axle 3 Technic Axle 3
Part #: 4519 73× Light Bluish Gray
Brick Special 1 x 2 x 2/3 with Studs on Sides Brick Special 1 x...
Part #: 4595 Light Bluish Gray
Technic Gear 28 Tooth Double Bevel Technic Gear 28 T...
Part #: 46372 Light Bluish Gray
Jet Engine Fan with 10 Blades and Technic Pin Jet Engine Fan wi...
Part #: 46667 Dark Bluish Gray
Clutch Outer Side with Axle Connector Clutch Outer Side...
Part #: 46834 White
Clutch Inner Side with Axle Connector Clutch Inner Side...
Part #: 46835 Dark Bluish Gray
Technic Digger Bucket / Shovel 19 x 12 x 12 Technic Digger Bu...
Part #: 46891 Dark Bluish Gray
Brick Special 1 x 1 Studs on 4 Sides Brick Special 1 x...
Part #: 4733 Dark Bluish Gray
Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip] Bar 1L with Clip ...
Part #: 48729b Black
Technic Pin Connector Hub Perpendicular 3L with 4 Pins Technic Pin Conne...
Part #: 48989 13× Light Bluish Gray
Wire Clip with Axle Hole Wire Clip with Ax...
Part #: 49283 Yellow
Wire Clip with Axle Hole Wire Clip with Ax...
Part #: 49283 Green
Wire Clip with Axle Hole Wire Clip with Ax...
Part #: 49283 Red
Wire Clip with Axle Hole Wire Clip with Ax...
Part #: 49283 Blue
Hose, Pneumatic 4mm D. 13L / 10.4cm Hose, Pneumatic 4...
Part #: 5102c13 Black
Hose, Pneumatic 4mm D. 17L Hose, Pneumatic 4...
Part #: 5102c17 Black
Hose, Pneumatic 4mm D. 21L / 16.8cm Hose, Pneumatic 4...
Part #: 5102c21 Black
Slope 30° 1 x 1 x 2/3 (Cheese Slope) Slope 30° 1 x 1 x...
Part #: 54200 Dark Bluish Gray
Technic Axle 8 with Stop Technic Axle 8 wi...
Part #: 55013 11× Dark Bluish Gray
Technic Pin Connector Hub Perpendicular 3 x 3 Bent with 4 Pins (Pin Ridges Across Part) Technic Pin Conne...
Part #: 55615 Light Bluish Gray
Technic Axle 5.5 with Stop [Rounded Short End] Technic Axle 5.5 ...
Part #: 59426 13× Dark Bluish Gray
Technic Axle Connector Smooth [with x Hole + Orientation] Technic Axle Conn...
Part #: 59443 98× Dark Bluish Gray
Wheel 31 x 15 Technic, 7 Pin Holes Wheel 31 x 15 Tec...
Part #: 60208 White
Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Technic Beam 1 x ...
Part #: 60483 46× White
Technic Beam 3 x 3 T-Shape Thick Technic Beam 3 x ...
Part #: 60484 21× Dark Bluish Gray
Technic Axle 9 Technic Axle 9
Part #: 60485 Yellow
Panel 1 x 4 x 3 [Side Supports / Hollow Studs] Panel 1 x 4 x 3 [...
Part #: 60581 Trans-Clear
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Flat Silver
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 Yellow
Technic Universal Joint 3L [Complete Assembly] Technic Universal...
Part #: 61903 Light Bluish Gray
Technic Axle and Pin Connector Block 4 x 3 x 2 1/2 [Linear Actuator Holder] Technic Axle and ...
Part #: 61904 Dark Bluish Gray
Technic Pin Connector Round [Slotted] Technic Pin Conne...
Part #: 62462 25× White
Technic Pin Connector Round [Slotted] Technic Pin Conne...
Part #: 62462 Black
Technic Pin Connector Round [Slotted] Technic Pin Conne...
Part #: 62462 Flat Silver
Tile 1 x 3 Tile 1 x 3
Part #: 63864 Dark Bluish Gray
Technic Axle and Pin Connector Perpendicular Triple Technic Axle and ...
Part #: 63869 18× Light Bluish Gray
Technic Beam 5 x 11 with 3 x 5 Opening Frame Thick Technic Beam 5 x ...
Part #: 64178 Light Bluish Gray
Technic Beam Frame 5 x 7 with 3 x 5 Opening Thick Technic Beam Fram...
Part #: 64179 28× Light Bluish Gray
Technic Panel 5 x 11 x 1 Technic Panel 5 x...
Part #: 64782 12× White
Sticker Sheet 1 for Set 42100-1 Sticker Sheet 1 f...
Part #: 64870 [No Color/Any Color]
Sticker Sheet 2 for Set 42100-1 Sticker Sheet 2 f...
Part #: 64955 [No Color/Any Color]
Technic Axle and Pin Connector Perpendicular Technic Axle and ...
Part #: 6536 White
Technic Axle and Pin Connector Perpendicular Technic Axle and ...
Part #: 6536 32× Dark Bluish Gray
Technic Brick 1 x 1 with Pin Hole Technic Brick 1 x...
Part #: 6541 16× Dark Bluish Gray
Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) Technic Axle 1.5 ...
Part #: 6553 Black
Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) Technic Axle 1.5 ...
Part #: 6553 Dark Bluish Gray
Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Technic Pin Long ...
Part #: 6558 380× Blue
Technic Axle 3 with Stud Technic Axle 3 wi...
Part #: 6587 Dark Tan
Technic Gear 12 Tooth Bevel Technic Gear 12 T...
Part #: 6589 15× Tan
Technic Beam 1 x 9 Bent (6 - 4) Thick Technic Beam 1 x ...
Part #: 6629 White
Technic Beam 1 x 3 Thin Technic Beam 1 x ...
Part #: 6632 Dark Bluish Gray
Tile 1 x 6 with Groove Tile 1 x 6 with G...
Part #: 6636 Red
Tile 2 x 4 with Groove Tile 2 x 4 with G...
Part #: 87079 White
Technic Pin Connector Hub with 2 Pins with Friction Ridges Lengthwise [Big Squared Pin Holes] Technic Pin Conne...
Part #: 87082 20× Light Bluish Gray
Technic Axle 4 with Stop Technic Axle 4 wi...
Part #: 87083 Dark Bluish Gray
Technic Gear 20 Tooth Bevel with Pin Hole Technic Gear 20 T...
Part #: 87407 34× Light Bluish Gray
Technic Pin Connector Toggle Joint Smooth Double with Axle and Pin Holes Technic Pin Conne...
Part #: 87408 Black
Plate Special 2 x 2 with Groove and Center Stud (Jumper) Plate Special 2 x...
Part #: 87580 Dark Bluish Gray
Bar 3L Bar 3L
Part #: 87994 White
Technic Link Tread Wide with Two Pin Holes, Reinforced Technic Link Trea...
Part #: 88323 104× Dark Bluish Gray
Plate 2 x 14 Plate 2 x 14
Part #: 91988 Dark Bluish Gray
Technic Linear Actuator Mini with Dark Bluish Gray Head and Orange Axle Technic Linear Ac...
Part #: 92693 Light Bluish Gray
Technic Gear 16 Tooth Reinforced [New Style] Technic Gear 16 T...
Part #: 94925 12× Light Bluish Gray
Tile Round 1 x 1 Tile Round 1 x 1
Part #: 98138 Trans-Clear
Tile Round 1 x 1 Tile Round 1 x 1
Part #: 98138 Trans-Orange
Tile Round 1 x 1 Tile Round 1 x 1
Part #: 98138 Light Bluish Gray
Technic Axle 4 with Centre Stop Technic Axle 4 wi...
Part #: 99008 11× Tan
Technic Turntable Small Top Technic Turntable...
Part #: 99009 Light Bluish Gray
Technic Turntable Small Base, 28 Tooth Technic Turntable...
Part #: 99010 Black
Pneumatic Hose Connector with Axle Connector Pneumatic Hose Co...
Part #: 99021 42× Dark Bluish Gray
This set is a treasure trove of Technic parts, with a large quantity of pins, axles, and connectors in various sizes and colors. The abundance of Dark Bluish Gray and Blue Technic elements makes it a valuable source for MOC builders looking to create intricate mechanical models.

🛒 Where to Buy

eBay
✓ In Stock
$400.00
Walmart
✓ In Stock
$427.49
Target
✓ In Stock
$449.99
Amazon

💎 Notable Parts

Blue Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots (380x) $19.00
Dark Bluish Gray Technic Link Tread Wide with Two Pin Holes, Reinforced (104x) $15.60
White Tile Special 1 x 2 Grille with Bottom Groove (80x) $4.00
Red Technic Axle Pin 3L with Friction Ridges Lengthwise and 1L Axle (105x) $5.25
Est. BrickLink Part Value
$43.85

💡 MOC Potential

🚗 Mobile Crane with functional outriggers and boom extension
🤖 Large-scale walking robot with app-controlled movement
🚗 Mining Truck with functional tipping bed

Community Insights

Real opinions from Reddit and YouTube

What Reddit Says

No Reddit discussions found for this set.

What YouTubers Say

Based on 8 videos
3.0 /5
Mixed
0% positive
BlockTalk AI

The LEGO Technic 42100 Liebherr R 9800 is recognized as the largest Technic set ever produced by multiple channels like RacingBrick and Solid Brix Studios, highlighting its impressive piece count and size. Videos primarily focus on unboxing, building, and showcasing the set's Control+ app functionality, with comparisons to other LEGO sets like the Volvo A60H Hauler and Bucket Wheel Excavator from channels such as All The Bricks Together.

Community Sentiment

Based on 8 YouTube reviews

Reddit

Not enough Reddit data

YouTube

3.0 /5
Mixed
0% positive
0
Positive
8
Mixed
0
Critical
BlockTalk AI Analysis

The LEGO Technic 42100 Liebherr R 9800 is recognized as the largest Technic set ever produced by multiple channels like RacingBrick and Solid Brix Studios, highlighting its impressive piece count and size. Videos primarily focus on unboxing, building, and showcasing the set's Control+ app functionality, with comparisons to other LEGO sets like the Volvo A60H Hauler and Bucket Wheel Excavator from channels such as All The Bricks Together.

What the Community Says

6 YouTube reviews
BlockTalk AI Summary

RacingBrick's review showcases the build highlights and field tests of the Liebherr R 9800, emphasizing its smart hubs and powered functions. Solid Brix Studios notes the set's high price point but focuses on the building experience of this massive Technic set.

Community Content: These reviews are from Reddit and YouTube users sharing their personal experiences. Opinions may vary.

People Also Discussed

Based on Reddit conversations

Charts Inventory Statistics

181
Unique Parts
3,386
Total Pieces
0
Minifigures
Inventory Version: 2