3741-1

Large Locomotive (Base Unit without Color Trim Elements)

Set number: 3741-1
Year: 2001
Theme: 9V
Parts: 91
Minifigures: 0

Building instructions

The building instructions are on the official LEGO website. We do not host any instructions ourselves; the link below takes you to the official page.

View building instructions on LEGO.com (opens an external website)This set on Rebrickable (opens an external website)

Parts list – 3741-1 Large Locomotive (Base Unit without Color Trim Elements)

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29 lines, 91 pieces

Parts list of set 3741-1
Part	Name	Colour	Quantity
4095	Bar 6.6L with Stop Ring [Umbrella Stand]Bars, Ladders and Fences	Black	2×
3010	Brick 1 x 4Bricks	Black	5×
3009	Brick 1 x 6Bricks	Black	1×
3001	Brick 2 x 4Bricks	Black	2×
3455	Brick Arch 1 x 6Bricks Curved	Black	4×
30367b	Brick Round 2 x 2 Dome Top, Blocked Open Stud, Bottom Axle HolderBricks Round and Cones	Black	2×
4589	Cone 1 x 1 [No Top Groove]Bricks Round and Cones	Yellow	1×
3040b	Brick Sloped 45° 2 x 1 with Bottom PinBricks Sloped	Black	2×
3678a	Brick Sloped 65° 2 x 2 x 2 Smooth without Bottom TubeBricks Sloped	Black	6×
2449	Brick Sloped Inverted 75° 2 x 1 x 3Bricks Sloped	Black	2×
4070	Brick Special 1 x 1 with HeadlightBricks Special	Black	4×
73092	Magnet CylindricalMagnets and Holders	Black	2×
2920	Train Coupling NewMagnets and Holders	Black	2×
4865a	Panel 1 x 2 x 1 [Square Corners]Panels	Black	2×
3023	Plate 1 x 2Plates	Black	1×
3832	Plate 2 x 10Plates	Light Gray	2×
3021	Plate 2 x 3Plates	Light Gray	4×
3020	Plate 2 x 4Plates	Black	2×
3795	Plate 2 x 6Plates	Light Gray	8×
3031	Plate 4 x 4Plates	Light Gray	2×
6019	Plate Special 1 x 1 with Clip Horizontal [Thick U Clip]Plates Special	Black	4×
4623	Plate Special 1 x 2 with Bar Up [Horizontal Arm 6mm]Plates Special	Black	1×
32028	Plate Special 1 x 2 with Door RailPlates Special	Black	16×
2431	Tile 1 x 4 with GrooveTiles	Black	1×
4025	Tile Special 6 x 4 with Beveled Edges and 5mm Pin (Train Bogie Plate)Tiles Special	Black	2×
4022	Train Buffer BeamTransportation - Land	Black	2×
6584	Vehicle Base, Train 6 x 24 with Two 1 x 2 Cutouts and 3 Round Holes Each EndTransportation - Land	Black	1×
2878c01	Wheel Holder, Train with Wheels [Complete Assembly]Transportation - Land	Black	4×
2377	Window 1 x 2 x 2 Plane, Solid StudsWindows and Doors	Black	4×