- Set number
- 7727
- Theme
- 12V
- Pieces
- 570 pcs
- Year
- 1983
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“Freight Steam Train” is LEGO® “12V” theme set number 7727. Released in 1983, it has 570 pieces. With Re:GO you can automatically work out what percentage of this set you can build from the LEGO parts you already own, along with the missing parts and an estimated cost. Use the links below to compare prices on Amazon, Rakuten, Yahoo! Shopping, Mercari and Yahoo! Auctions, and find the best deal on new, used, or individual parts.
Part breakdown 124 types
Color split (most first)
Black×257
Light Gray×116
Red×72
Yellow×36
Dark Gray×36
White×18
Blue×12
Trans-Clear×8
Trans-Red×4
Trans-Yellow×2
[No Color/Any Color]×1
Main parts (most used first)
4166 Vehicle Track, Train, Sleeper Plate 2 x 8 with Cable Grooves
Dark Gray · ×36
3665 Slope Inverted 45° 2 x 1
Black · ×26
3023 Plate 1 x 2
Black · ×21
3048c Slope 45° 2 x 1 Triple with Ovoid Bottom Pin
Black · ×16
3229b Vehicle Track, Train, Slotted Rail Curved Outside
Light Gray · ×16
3230b Vehicle Track, Train, Slotted Rail Curved Inside
Light Gray · ×16
3241 Train Track 12V Conducting Rail Curved [Cable Connection Holes]
Light Gray · ×15
3666 Plate 1 x 6
Black · ×15
3005 Brick 1 x 1
Red · ×14
3710 Plate 1 x 4
Black · ×12
3710 Plate 1 x 4
Light Gray · ×12
3941 Brick Round 2 x 2 with Axle Hole
Blue · ×12
3005 Brick 1 x 1
Black · ×10
3022 Plate 2 x 2
Black · ×10
3795 Plate 2 x 6
Black · ×10
3297 Slope 33° 3 x 4
Light Gray · ×8
3794a Plate Special 1 x 2 with 1 Stud without Groove (Jumper)
Black · ×8
4023 Train Coupling
Black · ×8
73092 Magnet Cylindrical
Black · ×8
3010 Brick 1 x 4
White · ×6
3032 Plate 4 x 6
Light Gray · ×6
3040b Slope 45° 2 x 1 with Bottom Pin
Black · ×6
Re:GO is an unofficial service and is not affiliated with the LEGO Group. LEGO® is a trademark of the LEGO Group. Data is based on Rebrickable and others.