Mobile Crane MK II

42009-1 Technic 2013 2607 parts 1.2% Advanced

The LEGO Technic Mobile Crane MK II (42009-1) recreates a massive lifting machine with intricate functionality. This 2607-piece model, originally released in 2013, features advanced Power Functions that drive the extending outriggers, lower the support feet, and raise the main crane arm to an impressive height of 77cm. Builders activate the working winch to lower the hook, controlling precise movements. Its detailed V8 engine includes moving pistons, while an 8-wheel steering system allows realistic maneuverability. As a 2-in-1 build, the crane transforms into a robust container stacker and truck, also incorporating Power Functions for its extending and raising boom, offering diverse operational scenarios.

Parts Inventory

🧱 2607 parts
PartQty
Technic Pin Connector Hub with 2 Perpendicular Axles

Technic Pin Connector Hub with 2 Perpendicular Axles

10197

€0,18
View
Technic Gear 8 Tooth [Reinforced]

Technic Gear 8 Tooth [Reinforced]

10928

19×
€0,15
View
Technic Beam 1 x 5 Thin with Axle Holes on Ends

Technic Beam 1 x 5 Thin with Axle Holes on Ends

11478

12×
€0,25
View
Technic Panel Curved 11 x 3 with 10 Pin Holes through Panel Surface

Technic Panel Curved 11 x 3 with 10 Pin Holes through Panel Surface

11954

View
Technic Gear 8 Tooth No Friction

Technic Gear 8 Tooth No Friction

11955

€0,35
View
Wheel 18 x 8 with Fake Bolts and Deep Spokes with Inner Ring

Wheel 18 x 8 with Fake Bolts and Deep Spokes with Inner Ring

13971

€0,21
View
String with End Studs 31L Overall

String with End Studs 31L Overall

14226c31

€3,00
View
Sticker Sheet for Set 42009-1

Sticker Sheet for Set 42009-1

14262

View
String Cord Medium Thickness 250cm

String Cord Medium Thickness 250cm

14728c250

View
Tile 1 x 4 with Groove

Tile 1 x 4 with Groove

2431

€0,12
View
Technic Brick 1 x 10 [9 Pin Holes]

Technic Brick 1 x 10 [9 Pin Holes]

2730

€0,48
View
Technic Pin with Friction Ridges Lengthwise and Center Slots

Technic Pin with Friction Ridges Lengthwise and Center Slots

2780

495×View
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Repairability

Can you fix Mobile Crane MK II if a piece goes missing?

1.2%Low repair risk
easy to fixguard this box

2 of the 167 part+color combinations in this set appear in 3 or fewer sets ever made. Lose one of those and a replacement is very hard to find.

Theme average

6.5%

All sets

6.7%

Hardest to replace

Sticker Sheet for Set 42009-1 · Unknown · only this setString Cord Medium Thickness 250cm · Black · 3 sets ever
How we calculate this →

More Technic sets

Browse more LEGO Technic sets related to Mobile Crane MK II, including models from 2013 and other sets in the same theme.

View all Technic sets →

Build DNA

Parts inventory insights for Mobile Crane MK II

2,607 pieces puts this build +302% against the average Technic set and +812% against the average 2013 release.

LEGO Technic

Vs average Technic set

+302%+1,959 parts
This set2,607
Average set648

Average Technic set: 648 pieces across 453 other sets.

Vs average 2013 set

+812%+2,321 parts
This set2,607
Average set286

Average 2013 set: 286 pieces across 334 other sets.

Color profile

13different colors

Dominant color

Black

Black516x
93%
Dark Bluish Gray23x
4%
Yellow6x
4%
Red4x
4%

Unique parts

4 pieces per unique type

138

Repeat factor

Average pieces per unique type.

4x

Most used part

Technic Pin with Friction Ridges Lengthwise and Center Slots

Technic Pin with Friction Ridges Lengthwise and Center Slots495x

Results are based on official LEGO part inventories. Accuracy improves as you confirm set completeness.

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