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8866 LEGO Power Functions Train Motor thumbnail image

8866 LEGO Power Functions Train Motor
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8866 LEGO Power Functions Train Motor
  • Train Motor thumbnail
  • Train Motor thumbnail
  • Train Motor thumbnail

LEGO 8866 Train Motor is a Power Functions set from 2009 currently valued at $30 for new and sealed sets. Originally retailing for $10.99, the set has gained 176% in value since retiring in November 2012, with annual appreciation averaging 4.45%. On the used market, values range from $16 to $27 based on condition. Secondary market prices for new and sealed sets typically fall between $22 and $36.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Train Motor since June 2016. Very high accuracy
LEGO 8866-1 Train Motor is a Power Functions Trains set released in 2009, containing 7 pieces. It is a train motor unit designed to motorize both RC-based trains and Power Functions-based trains. The motor is compatible with older 9V, Technic, and RC battery boxes, and it can also be connected to Power Functions components with extension cable 8886. It is intended for integration into LEGO train engines to provide powered movement on standard LEGO track systems.

A new and sealed Train Motor is currently valued at around $30, with annual growth of 4.5% that is expected to level off to around 2.9% in the coming year. The average used price is $18 for those in good overall condition. Based on current trends, this set could be valued near $31 within the next year. New and sealed listings currently range from $20 to $32. The set was available for 43 months, from April 2009 to November 2012.
All regions

For Sale (New/Sealed)

 (US) Train Motor (RC) set 8866 city town inv 71
BrickEconomy Choice
$19.99
(US) 8866 Train Supplemental Train Motor (RC) BRAND NEW SEALED $20.49
-32.4%
(US) Train Motor (RC) sealed 8866 Rc Train inv 51 $22.99
-24.2%
(NL) BrickLink store Brickspoint $24.85
-18.0%
(US) (8866) Train - Supplemental RC Motor - New & Sealed $24.99
-17.6%
(NL) BrickLink store Brickspoint $27.72
-8.6%
(US) 8866 TRAIN MOTOR WITH WHEELS RC ENGINE POWER BRAND NEW, FACTORY SEALED $27.95
-7.8%
(US) BrickLink store Time2letgo $30.00
-1.1%
(US) Amazon listing for Train Motor $31.84
+5.0%
(US) BrickLink store Cap Toys $32.00
+5.5%
(US) BrickLink store Timeless Toy Bricks $32.00
+5.5%
(IT) BrickLink store LegareMilano $34.70
+14.4%
(AU) BrickLink store OFFICIAL BIG BRICK $35.18
+16.0%
(NO) New and sealed $36.61
+20.7%
Show 2 more listings

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the past three months of new/sealed 8866 Train Motor.

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 8866 Train Motor.

Sets in Power Functions / Trains

88002 Train Motor

Theme / Subtheme Power Functions / Trains
Year 2011
Pieces 7
Availability Retired
88002 LEGO Power Functions Train Motor
Retail $13.99
Value $28.62
Growth  +104.6%
Annual growth 4.8%

Sets in Power Functions from 2009

8869 Polarity Switch

Theme / Subtheme Power Functions / Accessories
Year 2009
Pieces 1
Availability Retired
8869 LEGO Power Functions Polarity Switch
Retail $5.79
Value $14.90
Growth  +157.3%
Annual growth 4.3%

8870 Light Set

Theme / Subtheme Power Functions / Accessories
Year 2009
Pieces 1
Availability Retired
8870 LEGO Power Functions Light Set
Retail $6.49
Value $13.77
Growth  +112.2%
Annual growth 3.0%

8871 Extension Cable 50cm

Theme / Subtheme Power Functions / Accessories
Year 2009
Pieces 1
Availability Retired
8871 LEGO Power Functions Extension Cable 50cm
Retail $3.99
Value $19.99
Growth  +401.0%
Annual growth 9.8%

8878 Rechargeable Battery Box

Theme / Subtheme Power Functions / Accessories
Year 2009
Pieces 1
Availability Retired
8878 LEGO Power Functions Rechargeable Battery Box
Retail $49.99
Value $130.00
Growth  +160.1%
Annual growth 9.7%

8879 IR Speed Remote Control

Theme / Subtheme Power Functions / Accessories
Year 2009
Pieces 1
Availability Retired
8879 LEGO Power Functions IR Speed Remote Control
Retail $12.99
Value $47.96
Growth  +269.2%
Annual growth 7.7%

8887 Transformer 10V DC

Theme / Subtheme Power Functions / Accessories
Year 2009
Pieces 1
Availability Retired
8887 LEGO Power Functions Transformer 10V DC
Retail $29.99
Value $49.33
Growth  +64.5%
Annual growth 3.8%

My Collection

Train Motor Reviews

18 reviews
4.6
Collectors
Investors
Brickipedia
“The motor has been re-designed for more power & Power Functions socket compatibility for Power Function based Trains; thus eliminating the need for a 9V-to-Power Functions connecting wire. The re-designed motor was integrated in the first completely Power Functions based... More Trains sets released in 2010.”
Full review at brickipedia.fandom.com

About Power Functions Trains

LEGO Power Functions, introduced in 2007, are motorized components that enhance various LEGO sets, including trains. These components include motors, battery boxes, lights, and remote controls, allowing trains to move and be controlled remotely. Notable train sets that feature Power Functions include the "Emerald Night" (10194) from 2009, a highly detailed steam locomotive; the "Maersk Train" (10219) from 2011, a freight train set; and the "Horizon Express" (10233) from 2013, a high-speed passenger train. These sets integrate Power Functions elements to provide realistic train operation, making them popular among LEGO train enthusiasts for their added playability and functionality.
Summary
Power Functions Trains Train Motor set 8866 was released on April 2, 2009, retailing for $11, it has since been retired. New, unopened sets are valued at $30, used ones can be found for $18.
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Motorize your LEGO® trains!
With this train motor you can motorize your LEGO trains. You can use this motor with our older 9V battery boxes (Technic or RC) or by simply adding the Power Function extension cable #8886, you can build it into your engine together with other Power Functions parts (sold separately) to create a train that speeds down the tracks at your command.
Description provided by LEGO©