Set Value (New/Sealed)

This chart represents the current new/sealed value of the set Motor Replacement Unit for Battery or Motor-Less Trains 12 V since June 2016. Very high accuracy
LEGO 7865 Motor Replacement Unit for Battery or Motor-Less Trains 12 V was a 19 piece Trains set released in 1980. It consists of a 12V black motor, two weight bricks, two pistons with four connecting rods, and two 2x4 plates, designed for upgrading push-along or 4.5V trains.

The current value for a new and sealed Motor Replacement Unit for Battery or Motor-Less Trains 12 V is estimated at $275, with an average annual growth of approximately 3%. On the open market, a used set will sell in the range of $84 and $150, depending on its condition.

For Sale (New/Sealed)

(US) eBay listings for Motor Replacement Unit for Battery or Motor-Less Trains 12 V $266.83
-3.0%
(BE) Original cellophane, all intact, no pricesticker $311.79
+13.3%

For Sale (Used)

(US) Used - eBay listings for 7865 Motor Replacement Unit for Battery or Motor-Less Trains 12 V $90.13
(FR) Used - 100% complete. With box and instructions. Works Very good condition. Ask for ... $145.60

Sets in Trains / 4.5V / 12V

Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 786 / 10
Availability Retired
7740 LEGO Inter-City Passenger Train Set
Retail $159.99
Value $1,406.55
Growth  +779.1%
Annual growth 5.0%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 512 / 2
Availability Retired
7730 LEGO Electric Goods Train Set
Retail $99.99
Value $5,421.78
Growth  +5322.3%
Annual growth 9.3%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 447 / 5
Availability Retired
7710 LEGO Push-Along Passenger Steam Train
Retail $59.99
Value $729.99
Growth  +1116.9%
Annual growth 4.1%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 425 / 3
Availability Retired
7720 LEGO Diesel Freight Train Set
Retail $69.99
Value $895.20
Growth  +1179.0%
Annual growth 4.6%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 384 / 3
Availability Retired
7822 LEGO Trains Railway Station
Value $3,350.52
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 263 / 2
Availability Retired
7750 LEGO Trains Steam Engine with Tender
Retail $75.00
Value $4,926.31
Growth  +6468.4%
Annual growth 10.0%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 212 / 2
Availability Retired
7820 LEGO Trains Mail Van
Retail $5.99
Value $420.08
Growth  +6913.0%
Annual growth 5.2%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 150 / 2
Availability Retired
7760 LEGO Trains Diesel Shunter Locomotive
Retail $29.99
Value $2,109.97
Growth  +6935.6%
Annual growth 5.4%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 120 / 1
Availability Retired
7816 LEGO Trains Shell Tanker Wagon
Value $237.76
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 114 / 2
Availability Retired
7818 LEGO Trains Passenger Coach
Retail $5.99
Value $246.57
Growth  +4016.4%
Annual growth 3.9%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 113 / 2
Availability Retired
7814 LEGO Trains Crane Wagon
Retail $4.87
Value $380.28
Growth  +7708.6%
Annual growth 5.5%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 97 / 1
Availability Retired
7810 LEGO Trains Push-Along Steam Engine
Retail $19.99
Value $366.89
Growth  +1735.4%
Annual growth 3.8%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces / Minifigs 91 / 1
Availability Retired
7834 LEGO Trains Level Crossing
Value $315.57
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 33
Availability Retired
7864 LEGO Trains Transformer / Speed Controller 12 V
Retail $65.99
Value $138.14
Growth  +109.3%
Annual growth 4.8%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 32
Availability Retired
7850 LEGO Trains 8 Straight Rails Grey 4.5 V
Retail $9.25
Value $32.13
Growth  +247.4%
Annual growth 2.0%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 32
Availability Retired
7851 LEGO Trains 8 Curved Rails Grey 4.5 V
Retail $9.25
Value $16.97
Growth  +83.5%
Annual growth 1.4%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 28
Availability Retired
7861 LEGO Trains Lighting Set Electric 12 V
Retail $15.99
Value $64.41
Growth  +302.8%
Annual growth 3.3%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 24
Availability Retired
7860 LEGO Trains Remote Controlled Signal 12 V
Retail $29.99
Value $216.74
Growth  +622.7%
Annual growth 4.3%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 16
Availability Retired
7856 LEGO Trains Left and Right Manual Points with Electric Rails Grey 12 V
Retail $19.99
Value $104.74
Growth  +424.0%
Annual growth 5.5%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 14
Availability Retired
7852 LEGO Trains Left and Right Points Manual Grey 4.5 V
Retail $11.99
Value $19.99
Growth  +66.7%
Annual growth 1.4%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 12
Availability Retired
7858 LEGO Trains Remote Controlled Points Right 12 V
Retail $29.99
Value $87.89
Growth  +193.1%
Annual growth 2.4%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 12
Availability Retired
7859 LEGO Trains Remote Controlled Points Left 12 V
Retail $29.99
Value $79.57
Growth  +165.3%
Annual growth 2.2%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 8
Availability Retired
7854 LEGO Trains 8 Straight Electric Rails Grey 12 V
Retail $7.99
Value $22.90
Growth  +186.6%
Annual growth 4.0%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 8
Availability Retired
7855 LEGO Trains 8 Curved Electric Rails Grey 12 V
Retail $7.99
Value $9.27
Growth  +16.0%
Theme / Subtheme Trains / 4.5V / 12V
Year 1980
Pieces 7
Availability Retired
7863 LEGO Trains Remote Controlled Point Motor 12 V
Retail $29.99
Value $48.01
Growth  +60.1%
Annual growth 2.0%