Heaviest LEGO System sets

Basic Building Set with Train (080, 1967) is the heaviest System set at 2.1 kg (4.7 lb), ahead of Basic Building Set and Basic Building Set. 111 System sets have a boxed weight; this list updates when a new set enters the top 25.

Boxed weight, BrickLink and Brickset data · Updated 24 Oct 2026

184 sets

RetiredRank #1
0801967Basic Building Set with TrainSystem › Basic SetDates unknownPackaging and source unknown
Price
No RRP
Pieces
718
Weight (kg)
2.1 kg
Weight (lb)
4.7 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #2
0661968Basic Building SetSystem › Basic SetDates unknownPackaging and source unknown
Price
No RRP
Pieces
407
Weight (kg)
1.3 kg
Weight (lb)
2.8 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #3
0441968Basic Building SetSystem › Basic SetDates unknownPackaging and source unknown
Price
No RRP
Pieces
234
Weight (kg)
1.3 kg
Weight (lb)
2.8 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #4
055-21968Basic Building SetSystem › Basic SetDates unknownPackaging and source unknown
Price
No RRP
Pieces
256
Weight (kg)
0.99 kg
Weight (lb)
2.2 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #5
3231964TrainSystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
253
Weight (kg)
0.47 kg
Weight (lb)
1.0 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #6
3431968Train FerrySystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
147
Weight (kg)
0.47 kg
Weight (lb)
1.0 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #7
322-21964Town HouseSystem › BuildingDates unknownPackaging and source unknown
Price
No RRP
Pieces
171
Weight (kg)
0.47 kg
Weight (lb)
1.0 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #8
0221968Basic Building SetSystem › Basic SetDates unknownPackaging and source unknown
Price
No RRP
Pieces
110
Weight (kg)
0.41 kg
Weight (lb)
0.90 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #9
325-31966Shell Service StationSystem › BuildingDates unknownPackaging and source unknown
Price
No RRP
Pieces
121
Weight (kg)
0.41 kg
Weight (lb)
0.89 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #10
0201965Basic Building Set in CardboardSystem › Basic SetDates unknownPackaging and source unknown
Price
No RRP
Pieces
94
Weight (kg)
0.40 kg
Weight (lb)
0.88 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #11
324-21964House with GarageSystem › BuildingDates unknownPackaging and source unknown
Price
No RRP
Pieces
174
Weight (kg)
0.31 kg
Weight (lb)
0.68 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #12
3131966London BusSystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
140
Weight (kg)
0.31 kg
Weight (lb)
0.68 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #13
335-219678-wheeler articulated lorrySystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
99
Weight (kg)
0.27 kg
Weight (lb)
0.60 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #14
337-21969Transporter and craneSystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
102
Weight (kg)
0.26 kg
Weight (lb)
0.57 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #15
3171963TruckSystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
125
Weight (kg)
0.26 kg
Weight (lb)
0.57 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #16
314-21963Large & Small Wheels & Turn-TableSystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
35
Weight (kg)
0.24 kg
Weight (lb)
0.53 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #17
307-21958VW Auto ShowroomSystem › Town PlanDates unknownPackaging and source unknown
Price
No RRP
Pieces
51
Weight (kg)
0.24 kg
Weight (lb)
0.52 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #18
3341967Articulated lorry with large flatbedSystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
72
Weight (kg)
0.23 kg
Weight (lb)
0.50 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #19
320-21965AirplaneSystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
120
Weight (kg)
0.22 kg
Weight (lb)
0.49 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #20
3291967Antique CarSystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
124
Weight (kg)
0.21 kg
Weight (lb)
0.45 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #21
0101965Basic Building Set in CardboardSystem › Basic SetDates unknownBox · Retail
Price
No RRP
Pieces
57
Weight (kg)
0.19 kg
Weight (lb)
0.43 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #22
333-21967Transport lorrySystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
68
Weight (kg)
0.19 kg
Weight (lb)
0.41 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #23
316-21963Farm TractorSystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
49
Weight (kg)
0.17 kg
Weight (lb)
0.37 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #24
3321967Breakdown truckSystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
55
Weight (kg)
0.16 kg
Weight (lb)
0.35 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #25
340-31968Railroad Control TowerSystem › BuildingDates unknownBox · Retail
Price
No RRP
Pieces
86
Weight (kg)
0.15 kg
Weight (lb)
0.34 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #26
3311967Tipper truckSystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
45
Weight (kg)
0.12 kg
Weight (lb)
0.26 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #27
328-21967BiplaneSystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
50
Weight (kg)
0.11 kg
Weight (lb)
0.24 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #28
2361956Garage with Automatic Door (White base and door frame)System › Town PlanDates unknownBox · Retail
Price
No RRP
Pieces
69
Weight (kg)
0.11 kg
Weight (lb)
0.24 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #29
315-31963European TaxiSystem › VehicleDates unknownPackaging and source unknown
Price
No RRP
Pieces
40
Weight (kg)
0.11 kg
Weight (lb)
0.23 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #30
3261965Small CottageSystem › BuildingDates unknownPackaging and source unknown
Price
No RRP
Pieces
60
Weight (kg)
0.09 kg
Weight (lb)
0.21 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #31
518-919622 x 4 Plates (architectural hobby und modelbau version)System › ArchitectureDates unknownPackaging and source unknown
Price
No RRP
Pieces
26
Weight (kg)
0.08 kg
Weight (lb)
0.18 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #32
918-2196921 8-Stud BricksSystem › SupplementalDates unknownPackaging and source unknown
Price
No RRP
Pieces
21
Weight (kg)
0.08 kg
Weight (lb)
0.17 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #33
520-319622 x 2 Plates (architectural hobby und modelbau version)System › ArchitectureDates unknownPlastic box
Price
No RRP
Pieces
42
Weight (kg)
0.07 kg
Weight (lb)
0.16 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #34
418-319662 x 4 Bricks (System)System › SupplementalDates unknownPackaging and source unknown
Price
No RRP
Pieces
21
Weight (kg)
0.07 kg
Weight (lb)
0.16 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #35
51819622 x 4 Plates (cardboard box version)System › SupplementalDates unknownPackaging and source unknown
Price
No RRP
Pieces
24
Weight (kg)
0.07 kg
Weight (lb)
0.15 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #36
51919622 x 3 Plates (cardboard box version)System › SupplementalDates unknownPackaging and source unknown
Price
No RRP
Pieces
30
Weight (kg)
0.07 kg
Weight (lb)
0.15 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #37
520-219622 x 2 Plates (cardboard box version)System › SupplementalDates unknownPackaging and source unknown
Price
No RRP
Pieces
40
Weight (kg)
0.07 kg
Weight (lb)
0.15 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #38
52119621 x 1 and 1 x 2 Plates (cardboard box version)System › SupplementalDates unknownPackaging and source unknown
Price
No RRP
Pieces
80
Weight (kg)
0.07 kg
Weight (lb)
0.15 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #39
521-919621 x 1 and 1 x 2 Plates (architectural hobby und modelbau version)System › ArchitectureDates unknownPackaging and source unknown
Price
No RRP
Pieces
82
Weight (kg)
0.07 kg
Weight (lb)
0.15 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #40
9951969Lighting Bricks with Color FiltersSystem › SupplementalDates unknownPackaging and source unknown
Price
No RRP
Pieces
23
Weight (kg)
0.06 kg
Weight (lb)
0.14 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #41
420-419662 x 2 Bricks (System)System › SupplementalDates unknownPackaging and source unknown
Price
No RRP
Pieces
33
Weight (kg)
0.06 kg
Weight (lb)
0.14 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #42
210-21958Small Store SetSystem › Town PlanDates unknownPackaging and source unknown
Price
No RRP
Pieces
30
Weight (kg)
0.06 kg
Weight (lb)
0.13 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #43
1210-21955Small Store SetSystem › Town PlanDates unknownPackaging and source unknown
Price
No RRP
Pieces
30
Weight (kg)
0.06 kg
Weight (lb)
0.13 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #44
42219661 x 1, 1 x 2, 1 x 4, 1 x 6, 1 x 8 BricksSystem › SupplementalDates unknownPackaging and source unknown
Price
No RRP
Pieces
28
Weight (kg)
0.06 kg
Weight (lb)
0.13 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #45
46419666 x 8 Plates, WhiteSystem › SupplementalDates unknownPackaging and source unknown
Price
No RRP
Pieces
6
Weight (kg)
0.06 kg
Weight (lb)
0.13 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #46
218-219582 x 4 BricksSystem › SupplementalDates unknownBox · Retail
Price
No RRP
Pieces
13
Weight (kg)
0.05 kg
Weight (lb)
0.11 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #47
404-31967Wheels for Motor (The Building Toy)System › SupplementalDates unknownPackaging and source unknown
Price
No RRP
Pieces
12
Weight (kg)
0.05 kg
Weight (lb)
0.11 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available
RetiredRank #48
214-21958Ten Windows and Doors, RedSystem › SupplementalDates unknownPackaging and source unknown
Price
No RRP
Pieces
10
Weight (kg)
0.05 kg
Weight (lb)
0.10 lb
Age
Not available
Price per piece
Not available
Price per kg
Not available
Price per lb
Not available
Minifigs
Not available

Also: Biggest System sets · System sets