Monster Jam Grave Digger
42118-1 Technic 2021 212 parts 3.5% catalog rarity Easy
The LEGO Technic Monster Jam Grave Digger (42118-1) replicates the iconic monster truck with a 212-piece model designed for high-octane action. This detailed replica features authentic Grave Digger graphics, complete with signature ghost and fire decals, along with massive tires built for tough terrain. A prominent movable flag and striking red headlights enhance its distinctive appearance. The integrated pull-back motor launches the truck for dynamic play, allowing enthusiasts to recreate daring stunts. For extended building and play, the model rebuilds into an agile off-road buggy, providing an alternative functional vehicle. This set introduces core engineering principles through its robust Technic construction.
Parts Inventory
Showing the first 12 rows of the parts list (212 pieces in total). The full list loads automatically.
| Part | Qty | LEGO price each |
|---|---|---|
| 3× | €0,29 | |
| 1× | €0,38 | |
| 1× | €0,38 | |
| 1× | €7,73 | |
| 1× | €0,11 | |
| 1× | €0,05 | |
| 5× | €0,05 | |
| 6× | €0,05 | |
| 4× | €0,71 | |
| 2× | €0,63 | |
| 4× | €0,07 | |
| 2× | €0,23 |
Catalog rarity
How common are the parts in Monster Jam Grave Digger?
2 of 57 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 Monster Jam Grave Digger, including models from 2021 and other sets in the same theme.
Build DNA
Parts inventory insights for Monster Jam Grave Digger
212 pieces puts this build -67% against the average Technic set and -61% against the average 2021 release.

Vs average Technic set
Average Technic set: 652 pieces across 454 other sets.
Vs average 2021 set
Average 2021 set: 540 pieces across 471 other sets.
Color profile
Dominant color
Black
Unique parts
4 pieces per unique type
Repeat factor
Average pieces per unique type.
Most used part
Technic Pin with Friction Ridges Lengthwise with No Center Slots
37xResults are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.
This site is not affiliated with or endorsed by the LEGO Group.


