Motorized Excavator
8043-1 Technic 2010 1127 parts 0.7% catalog rarity Intermediate
The LEGO Technic 8043-1 Motorized Excavator brings construction action to life with 1127 pieces. This model features LEGO Power Functions, including two infrared remote control handsets, four motors, two receivers, four linear actuators, and a battery box. Operators command four distinct motorized functions: driving the excavator to job sites, spinning the cabin 360 degrees, maneuvering the articulated arm, and digging with the deep scoop bucket equipped with strong digging claws. The excavator, measuring over 45 cm long, offers an authentic operational experience. This versatile set also rebuilds as a Tracked Loader, expanding its utility on any job site.
Parts Inventory
Showing the first 12 rows of the parts list (1127 pieces in total). The full list loads automatically.
| Part | Qty | LEGO price each |
|---|---|---|
| 2× | €0,11 | |
| 2× | Check price → View | |
| 1× | €0,07 | |
| 4× | €0,48 | |
| 120× | Check price → View | |
| 1× | Check price → View | |
| 2× | €0,41 | |
| 4× | €0,10 | |
| 12× | Check price → View | |
| 2× | €0,39 | |
| 2× | €0,39 | |
| 9× | €0,08 |
Catalog rarity
How common are the parts in Motorized Excavator?
1 of 140 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.
Theme average
6.5%
All sets
6.7%
Least common in our catalog
More Technic sets
Browse more LEGO Technic sets related to Motorized Excavator, including models from 2010 and other sets in the same theme.
Build DNA
Parts inventory insights for Motorized Excavator
1,127 pieces puts this build +73% against the average Technic set and +248% against the average 2010 release.

Vs average Technic set
Average Technic set: 650 pieces across 454 other sets.
Vs average 2010 set
Average 2010 set: 324 pieces across 228 other sets.
Color profile
Dominant color
Black
Unique parts
9.5 pieces per unique type
Repeat factor
Average pieces per unique type.
Most used part
Technic Pin with Friction Ridges Lengthwise and Center Slots
120xResults are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.
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