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Liebherr R 9800 Excavator

Snapshot

vs RRP
+52% over
Per piece
9.1¢

Value per piece

cost per part at each reference

9.1¢lowest market value

about 17% under retail, which runs ~11¢ a piece

Reference

MSRP11¢
Used market9.1¢
New market17¢

Where to buy new

  • Amazonout of stock$1,299.00

New at retail · MSRP $449.99 · via BrickPicker

Set Retired

Liebherr R 9800 Excavator

Reference
42100-1
Theme
Technic
Year
2019
Parts
4,108

Liebherr R 9800 Excavator is a LEGO set from the LEGO Technic theme released in 2019. The set contains 4,108 parts.

New avg$685.00Used avg$375.00MSRP$449.99

Avg. 3rd-party market prices via BrickPicker, not CollectORbuild seller prices

See full valuation & price history →Track its value free →
Value historytracking since Jul 29, 2026

Currently $685.00 new. We just started tracking this set’s value. The chart fills in as prices are re-checked over the coming weeks.

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Parts in this set (243)

View all parts →

A peek at the pile. See the full list, grouped by color, on the parts page.

Sticker Sheet 1 for Set 42100-1Photo shows a different color. This lot is (Not Applicable).1×Sticker Sheet 2 for Set 42100-1Photo shows a different color. This lot is (Not Applicable).1×Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip]2×Equipment Weapon, Loudhailer / Speaker / Blaster / Space Gun1×Plate 1 x 2Photo shows a different color. This lot is Black.2×Plate Special 2 x 2 with 2 Pin Holes1×Technic Axle 121×Technic Axle 425×Technic Axle 88×Technic Beam 1 x 11 Thick22×Technic Beam 1 x 3 Thick1×Technic Beam 1 x 7 Thin2×Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle)1×Technic Axle and Pin Connector Angled #2 - 180°1×View all 243 →