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8421 LEGO Technic Mobile Crane thumbnail image

8421 LEGO Technic Mobile Crane
Images 6Description 
8421 LEGO Technic Mobile Crane
  • Mobile Crane thumbnail
  • Mobile Crane thumbnail
  • Mobile Crane thumbnail
  • Mobile Crane thumbnail
  • Mobile Crane thumbnail
  • Mobile Crane thumbnail

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Mobile Crane since May 2016. Very high accuracy
LEGO 8421 Mobile Crane was a 1,884 piece Technic set released in 2005. The current value for a new and sealed Mobile Crane is estimated at $628 with an average yearly gain of about 6%. On the secondary markets, the typical price range for the set MISB/NISB is between $580 and $732. On the open market, a used set will fetch in the range of between $148 and $207 depending on the condition.
All regions

For Sale (New/Sealed)
(DE) - box 8/10 has slight signs of wear, you may ask for pictures
$450.75
-28.2%
(CA) BrickLink store Prescribed Bricks
$474.83
-24.4%
(US) TECHNIC: Mobile Crane (8421)
BrickEconomy Choice
$475.00
-24.3%
(DE) Technic Pneumatik-Kranwagen 8421 NEU & OVP !!! Raritt !!!
$489.01
-22.1%
(US) This set is Brand New and Sealed. Single owner set, we it bought new off the shelf an...
$589.00
-6.2%
(US) 8421 Technic Mobile Crane
$600.00
-4.4%
MISB excellent condition. Will take 50$ off price for someone willing to do a direct picku...
$600.00
-4.4%
(AT) Technic 8421 Mobile Crane with motor + pneumatics, NEW in sealed box, RARE
$624.00
-0.6%
(US) One seal broken, second intact. Box in great condition.
$630.00
+0.4%
(DE) TECHNIC: Mobile Crane (8421) Neu OVP
$641.26
+2.2%
(IT) 8421-1 Mobile Crane MISB
$643.74
+2.6%
(US) Amazon listing for Mobile Crane
~$659.06
+5.0%
(US) Technic 8421 Mobile Crane - Pneumatics - Motorized - Brand New Sealed
$690.00
+9.9%
(DE) == new and sealed in perfect condition ==
$696.31
+10.9%
Show 2 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the last 3 months of new/sealed 8421 Mobile Crane.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 8421 Mobile Crane.

Technic Mobile Crane Sets

42108 Mobile Crane

Theme Technic
Year 2020
Pieces 1,292
Availability Retired
42108 LEGO Technic Mobile Crane
Retail $99.99
Value $174.76
Growth  74.8%
Annual growth 17.3%

42009 Mobile Crane MK II

Theme Technic
Year 2013
Pieces 2,606
Availability Retired
42009 LEGO Technic Mobile Crane MK II
Retail $219.99
Value $411.32
Growth  87.0%
Annual growth 5.0%

8053 Mobile Crane

Theme Technic
Year 2010
Pieces 1,289
Availability Retired
8053 LEGO Technic Mobile Crane
Retail $99.99
Value $272.16
Growth  172.2%
Annual growth 4.8%

955 Mobile Crane

Theme Technic
Year 1979
Pieces 512
Availability Retired
955 LEGO Technic Mobile Crane
Value $1,259.57

855 Mobile Crane

Theme Technic
Year 1978
Pieces 512
Availability Retired
855 LEGO Technic Mobile Crane
Value $651.41

Sets in Technic

8416 Fork-Lift

Theme Technic
Year 2005
Pieces 729
Availability Retired
8416 LEGO Technic Fork-Lift
Retail $69.99
Value $139.63
Growth  99.5%
Annual growth 3.1%

8420 Street Bike

Theme Technic
Year 2005
Pieces 506
Availability Retired
8420 LEGO Technic Street Bike
Retail $49.99
Value $213.68
Growth  327.4%
Annual growth 8.0%

8419 Excavator

Theme Technic
Year 2005
Pieces 286
Availability Retired
8419 LEGO Technic Excavator
Retail $19.99
Value $82.43
Growth  312.4%
Annual growth 6.1%

8415 Dump Truck

Theme Technic
Year 2005
Pieces 284
Availability Retired
8415 LEGO Technic Dump Truck
Retail $29.99
Value $60.98
Growth  103.3%
Annual growth 4.1%

8418 Mini Loader

Theme Technic
Year 2005
Pieces 66
Availability Retired
8418 LEGO Technic Mini Loader
Retail $5.99
Value $36.33
Growth  506.5%
Annual growth 7.4%
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My Collection

Mobile Crane Reviews

38 reviews
4.6
Collectors
Investors
Technic-Dialog
“This model is one of the best Lego Technic models. Firstly, it has many functions. Secondly, it greatly resembles the original. The model makes enormous fun, which begins with assembling. Even though there’s no alternative model, the superstructure can be replaced by a... More cherry picker. I highly recommend this model and so it gets the highest rating.”
Full review at technic-dialog.de

About Technic

TECHNIC is one of The LEGO Company's main lines based on creating detailed model machines and mechanical toys with specialized beams, axles, gears and connectors and primarily designed for older children and adults. The theme was first introduced as the Expert Builder series in 1977, but was officially renamed as TECHNIC in 1984. TECHNIC is still an active theme, and is one of the longest running themes in LEGO history. While most TECHNIC sets are vehicles that use pieces to mimic real vehicles, such as engine pieces, suspension, pneumatic, and transmission pieces, the TECHNIC parts have been used by various other System themes as well as LEGO Mindstorms.
Read more
The Mobile Crane towers above the construction site as the ultimate construction vehicle! This huge, detailed set features:  six-wheel steering, a telescoping boom that extends to twice its original length, pneumatic cylinders to raise and lower the boom, four retractable outriggers, motor and battery box.  Includes motor and battery box to extend arm and lower hook. Measures over 18 inches long when assembled.
Description provided by LEGO©