Name: LEGO Trains 4.5V / 12V
Brand: LEGO
Rating: 4.8 (749 reviews)

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	7823 Container Crane Depot Theme / Subtheme Trains / 4.5V / 12V Year 1986 Pieces / Minifigs 487 / 2 Availability Retired Buy this set at eBay Bricklink	Retail $36.50 Value $315.00 Growth 763.0% Annual growth 4.5% I own this set I want this set

	7839 Car Transport Depot Theme / Subtheme Trains / 4.5V / 12V Year 1986 Pieces / Minifigs 340 / 2 Availability Retired Buy this set at eBay	Retail $34.50 Value $479.21 Growth 1289.0% Annual growth 7.4% I own this set I want this set

	7813 Shell Tanker Wagon Theme / Subtheme Trains / 4.5V / 12V Year 1986 Pieces / Minifigs 121 / 1 Availability Retired Buy this set at eBay	Retail $12.50 Value $279.20 Growth 2133.6% Annual growth 5.5% I own this set I want this set

	7745 High-Speed City Express Passenger Train Set Theme / Subtheme Trains / 4.5V / 12V Year 1985 Pieces / Minifigs 736 / 10 Availability Retired Buy this set at ebay Bricklink	Retail $96.50 Value $1,251.20 Growth 1196.6% Annual growth 4.1% I own this set I want this set

	7735 Freight Train Set Theme / Subtheme Trains / 4.5V / 12V Year 1985 Pieces / Minifigs 509 / 2 Availability Retired Buy this set at ebay Bricklink	Retail $72.50 Value $1,947.46 Growth 2586.2% Annual growth 6.5% I own this set I want this set

	7722 Steam Cargo Train Set Theme / Subtheme Trains / 4.5V / 12V Year 1985 Pieces / Minifigs 495 / 3 Availability Retired Buy this set at eBay Bricklink	Retail $68.50 Value $1,183.11 Growth 1627.2% Annual growth 6.1% I own this set I want this set

	7715 Push-Along Passenger Steam Train Theme / Subtheme Trains / 4.5V / 12V Year 1985 Pieces / Minifigs 449 / 5 Availability Retired Buy this set at eBay Bricklink	Retail $39.75 Value $880.54 Growth 2115.2% Annual growth 8.5% I own this set I want this set

	7817 Crane Wagon Theme / Subtheme Trains / 4.5V / 12V Year 1985 Pieces / Minifigs 147 / 1 Availability Retired Buy this set at eBay Bricklink	Retail $15.99 Value $182.52 Growth 1041.5% Annual growth 4.8% I own this set I want this set

	7835 Road Crossing Theme / Subtheme Trains / 4.5V / 12V Year 1985 Pieces / Minifigs 129 / 1 Availability Retired Buy this set at eBay Bricklink	Retail $19.25 Value $129.08 Growth 570.5% Annual growth 5.1% I own this set I want this set

	7727 Freight Steam Train Set Theme / Subtheme Trains / 4.5V / 12V Year 1983 Pieces / Minifigs 570 / 2 Availability Retired Buy this set at eBay Bricklink	Retail $79.95 Value $1,205.39 Growth 1407.7% Annual growth 7.0% I own this set I want this set

	7824 Railway Station Theme / Subtheme Trains / 4.5V / 12V Year 1983 Pieces / Minifigs 478 / 9 Availability Retired Buy this set at eBay Bricklink	Retail $44.75 Value $296.91 Growth 563.5% Annual growth 3.2% I own this set I want this set

	7838 Freight Loading Depot Theme / Subtheme Trains / 4.5V / 12V Year 1983 Pieces / Minifigs 315 / 3 Availability Retired Buy this set at eBay Bricklink	Retail $29.99 Value $759.94 Growth 2434.0% Annual growth 5.6% I own this set I want this set

	7815 Passenger Carriage / Sleeper Theme / Subtheme Trains / 4.5V / 12V Year 1983 Pieces / Minifigs 228 / 2 Availability Retired Buy this set at eBay Bricklink	Retail $12.50 Value $1,003.82 Growth 7930.6% Annual growth 7.1% I own this set I want this set

	7866 Remote Controlled Road Crossing 12 V Theme / Subtheme Trains / 4.5V / 12V Year 1983 Pieces / Minifigs 191 / 1 Availability Retired Buy this set at eBay Bricklink	Retail $59.50 Value $534.36 Growth 798.1% Annual growth 5.6% I own this set I want this set

	7819 Postal Container Wagon Theme / Subtheme Trains / 4.5V / 12V Year 1983 Pieces / Minifigs 183 / 1 Availability Retired Buy this set at eBay Bricklink	Retail $10.50 Value $543.44 Growth 5075.6% Annual growth 7.2% I own this set I want this set

	7755 Diesel Heavy Shunting Locomotive Theme / Subtheme Trains / 4.5V / 12V Year 1983 Pieces / Minifigs 164 / 1 Availability Retired Buy this set at eBay	Retail $49.99 Value $1,730.00 Growth 3360.7% Annual growth 6.2% I own this set I want this set

	7821 Track & Lighting Maintenance Wagon Theme / Subtheme Trains / 4.5V / 12V Year 1983 Pieces / Minifigs 90 / 2 Availability Retired Buy this set at eBay Bricklink	Value $156.25 I own this set I want this set

	7867 4 Lighting Standards Electric 12 V Theme / Subtheme Trains / 4.5V / 12V Year 1983 Pieces 52 Availability Retired Buy this set at eBay Bricklink	Retail $15.99 Value $102.50 Growth 541.0% Annual growth 2.6% I own this set I want this set

	7725 Electric Passenger Train Set Theme / Subtheme Trains / 4.5V / 12V Year 1981 Pieces / Minifigs 485 / 1 Availability Retired Buy this set at eBay Bricklink	Retail $69.99 Value $1,926.50 Growth 2652.5% Annual growth 7.3% I own this set I want this set

	7862 Remote Controlled Decoupling and Signal 12V Theme / Subtheme Trains / 4.5V / 12V Year 1981 Pieces 16 Availability Retired Buy this set at eBay Bricklink	Value $158.39 I own this set I want this set

	7740 Inter-City Passenger Train Set Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces / Minifigs 786 / 10 Availability Retired Buy this set at eBay Bricklink	Retail $159.99 Value $1,338.81 Growth 736.8% Annual growth 5.1% I own this set I want this set

	7730 Electric Goods Train Set Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces / Minifigs 512 / 2 Availability Retired Buy this set at eBay Bricklink	Retail $99.99 Value $5,021.81 Growth 4922.3% Annual growth 9.5% I own this set I want this set

	7710 Push-Along Passenger Steam Train Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces / Minifigs 447 / 5 Availability Retired Buy this set at eBay Bricklink	Value $763.82 I own this set I want this set

	7720 Diesel Freight Train Set Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces / Minifigs 425 / 3 Availability Retired Buy this set at eBay Bricklink	Retail $69.99 Value $702.20 Growth 903.3% Annual growth 5.5% I own this set I want this set

	7822 Railway Station Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces / Minifigs 384 / 3 Availability Retired Buy this set at eBay Bricklink	Value $2,992.11 I own this set I want this set

	7750 Steam Engine with Tender Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces / Minifigs 263 / 2 Availability Retired Buy this set at Bricklink	Retail $75.00 Value $6,337.15 Growth 8349.5% Annual growth 10.9% I own this set I want this set

	7820 Mail Van Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces / Minifigs 212 / 2 Availability Retired Buy this set at eBay	Retail $5.99 Value $664.02 Growth 10985.5% Annual growth 7.4% I own this set I want this set

	7760 Diesel Shunter Locomotive Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces / Minifigs 150 / 2 Availability Retired Buy this set at eBay Bricklink	Retail $29.99 Value $2,244.87 Growth 7385.4% Annual growth 10.6% I own this set I want this set

	7816 Shell Tanker Wagon Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces / Minifigs 120 / 1 Availability Retired Buy this set at eBay Bricklink	Value $165.84 I own this set I want this set

	7818 Passenger Coach Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces / Minifigs 114 / 2 Availability Retired Buy this set at eBay Bricklink	Retail $5.99 Value $331.68 Growth 5437.2% Annual growth 7.2% I own this set I want this set

	7814 Crane Wagon Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces / Minifigs 113 / 2 Availability Retired Buy this set at eBay Bricklink	Retail $4.87 Value $368.17 Growth 7460.0% Annual growth 10.6% I own this set I want this set

	7810 Push-Along Steam Engine Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces / Minifigs 97 / 1 Availability Retired Buy this set at eBay	Retail $19.99 Value $469.99 Growth 2251.1% Annual growth 5.2% I own this set I want this set

	7834 Level Crossing Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces / Minifigs 91 / 1 Availability Retired Buy this set at eBay	Value $249.31 I own this set I want this set

	7864 Transformer / Speed Controller 12 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 33 Availability Retired Buy this set at eBay Bricklink	Retail $65.99 Value $132.06 Growth 100.1% Annual growth 5.9% I own this set I want this set

	7850 8 Straight Rails Grey 4.5 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 32 Availability Retired Buy this set at eBay	Retail $9.25 Value $37.21 Growth 302.3% Annual growth 3.6% I own this set I want this set

	7851 8 Curved Rails Grey 4.5 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 32 Availability Retired Buy this set at eBay Bricklink	Retail $9.25 Value $15.62 Growth 68.9% Annual growth 1.4% I own this set I want this set

	7861 Lighting Set Electric 12 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 28 Availability Retired Buy this set at Bricklink	Retail $15.99 Value $75.98 Growth 375.2% Annual growth 2.9% I own this set I want this set

	7860 Remote Controlled Signal 12 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 24 Availability Retired Buy this set at eBay Bricklink	Retail $29.99 Value $216.20 Growth 620.9% Annual growth 5.0% I own this set I want this set

	7865 Motor Replacement Unit for Battery or Motor-Less Trains 12 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 19 Availability Retired Buy this set at eBay Bricklink	Retail $29.99 Value $246.40 Growth 721.6% Annual growth 3.2% I own this set I want this set

	7856 Left and Right Manual Points with Electric Rails Grey 12 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 16 Availability Retired Buy this set at Bricklink	Retail $19.99 Value $116.72 Growth 483.9% Annual growth 5.2% I own this set I want this set

	7852 Left and Right Points Manual Grey 4.5 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 14 Availability Retired Buy this set at Amazon eBay Bricklink	Retail $11.99 Value $15.52 Growth 29.4% Annual growth 1.4% I own this set I want this set

	7858 Remote Controlled Points Right 12 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 12 Availability Retired Buy this set at eBay Bricklink	Retail $29.99 Value $101.23 Growth 237.5% Annual growth 2.9% I own this set I want this set

	7859 Remote Controlled Points Left 12 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 12 Availability Retired Buy this set at Bricklink	Retail $29.99 Value $104.55 Growth 248.6% Annual growth 2.9% I own this set I want this set

	7854 8 Straight Electric Rails Grey 12 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 8 Availability Retired Buy this set at ebay Bricklink	Retail $7.99 Value $26.95 Growth 237.3% Annual growth 3.4% I own this set I want this set

	7855 8 Curved Electric Rails Grey 12 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 8 Availability Retired Buy this set at eBay Bricklink	Retail $7.99 Value $13.43 Growth 68.1% Annual growth 1.5% I own this set I want this set

	7863 Remote Controlled Point Motor 12 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 7 Availability Retired Buy this set at Bricklink	Retail $29.99 Value $97.19 Growth 224.1% Annual growth 3.9% I own this set I want this set

	7853 Crossing, Grey 4.5 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 5 Availability Retired Buy this set at ebay Bricklink	Value $13.54 I own this set I want this set

	7857 Crossing, Electric Rails Grey 12 V Theme / Subtheme Trains / 4.5V / 12V Year 1980 Pieces 5 Availability Retired Buy this set at Bricklink	Retail $9.99 Value $22.97 Growth 129.9% Annual growth 2.2% I own this set I want this set

	165 Cargo Station Theme / Subtheme Trains / 4.5V / 12V Year 1978 Pieces / Minifigs 268 / 2 Availability Retired Buy this set at ebay Bricklink	Value $1,073.19 I own this set I want this set

	164 Passenger Coach Theme / Subtheme Trains / 4.5V / 12V Year 1978 Pieces / Minifigs 148 / 2 Availability Retired Buy this set at Bricklink	Value $412.36 I own this set I want this set

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Subtheme Details

Theme

Trains

Subtheme

4.5V / 12V

Sets

83 (all retired)

Minifigs

Years

1972 - 1986

Available

Retired

Pending release

Subtheme Pricing

Retail

~$1,732.02

New/Sealed

Value

$57,725.70

Annual growth

+5.98% Low accuracy

Yearly Pricing

Sets

Retail

Value

1986

$83.50

$1,073.41

1985

$312.49

$5,573.91

1983

~$303

$6,332.61

1981

~$70

$2,084.89

1980

~$780

$22,885.35

1978

N/A

$2,395.63

1977

N/A

$1,067.14

1976

~$39

$4,013.76

1975

$49.14

$3,683.57

1974

~$9

$3,388.19

1972

~$86

$5,227.24

Community Stats

4.5V / 12V is the second most popular subtheme in LEGO Trains for collectors. Here are the top most owned sets.

#18 Straight Rails Grey 4.5 V

#28 Straight Electric Rails Grey 12 V

#38 Curved Rails Grey 4.5 V

#48 Curved Electric Rails Grey 12 V

#5Steam Cargo Train Set

#6Remote Controlled Signal 12 V

#7Transformer / Speed Controller 12 V

#8Inter-City Passenger Train Set

#9Railway Station

#10High-Speed City Express Passenger Train Set

About LEGO Trains 4.5V / 12V

4.5V / 12V is a subtheme of Trains that consists of 83 sets that ran from 1972 to 1986. Most sets were released in 1980 which accounted for 28 sets. As of today, the average annual growth of all the sets in Trains 4.5V / 12V is around 6.0% per year. The current value of all sets in new/factory sealed condtion is $57,725.70. As of today, 7750 Steam Engine with Tender is the most valuable set in Trains 4.5V / 12V with an estimated new/factory sealed value of $6,337.15.

Most valuable LEGO 4.5V / 12V set
7750 Steam Engine with Tender - $6,337.15

Highest growth 4.5V / 12V set
180 4.5V Train with 5 Wagons - 23717.38%

Largest LEGO 4.5V / 12V set
7740 Inter-City Passenger Train Set - 786 pieces

Most owned 4.5V / 12V set
7850 8 Straight Rails Grey 4.5 V

In 1972 LEGO released the 4.5V and 12V train sets as part of the Blue Era which was named because of the rail color. These train sets used additional conductor rails mounted between the standard 4.5V rails and 12V motors contained in the same housings as the 4.5V motors, but with additional metal contacts attached to the bottom of the housings.

LEGO Trains is one of the longer running themes that dates back from 1966 and ran up until 2006. During its run there were multiple sets released running on various power platforms from 4.5volt, to 9 and 12 volt sets. Later in 2011 LEGO released additional train sets using RC and Power Functions controllers under different themes like City.

LEGO Trains / 4.5V / 12V Sets

Subtheme Details

Subtheme Pricing

Yearly Pricing

Community Stats

About LEGO Trains 4.5V / 12V