4551-1

Crocodile Locomotive

Set number: 4551-1
Year: 1991
Theme: 9V
Parts: 314
Minifigures: 1

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)

Minifigures

fig-000584Conductor - Blue Jacket, Black Legs, Red Hat (3626a Head)1×4 parts

Parts list – 4551-1 Crocodile Locomotive

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94 lines, 313 pieces

Parts list of set 4551-1
Part	Name	Colour	Quantity	Note
298c02	Lever Small Base with Black LeverBars, Ladders and Fences	Light Gray	2×
3005	Brick 1 x 1Bricks	Red	10×
3004	Brick 1 x 2Bricks	Black	3×
3004	Brick 1 x 2Bricks	Red	12×
3010	Brick 1 x 4Bricks	Black	1×
3010	Brick 1 x 4Bricks	Red	6×
3009	Brick 1 x 6Bricks	Red	2×
3009	Brick 1 x 6Bricks	White	2×
3003	Brick 2 x 2Bricks	Black	1×
3003	Brick 2 x 2Bricks	Red	2×
3001	Brick 2 x 4Bricks	Black	2×
3001	Brick 2 x 4Bricks	Light Gray	1×
3001	Brick 2 x 4Bricks	Red	2×
4744	Brick Curved 2 x 4 x 2 Double [Plain]Bricks Curved	Red	2×
4588	Brick Round 1 x 1 with Fins, Open StudBricks Round and Cones	Black	1×
4589	Cone 1 x 1 [No Top Groove]Bricks Round and Cones	Black	1×
3298	Brick Sloped 33° 3 x 2Bricks Sloped	Black	1×
3045	Brick Sloped 45° 2 x 2 Double ConvexBricks Sloped	Black	2×
3039pr9970	Brick Sloped 45° 2 x 2 with 3 Gauges and 3 Knobs PrintBricks Sloped	Black	1×
3037	Brick Sloped 45° 2 x 4Bricks Sloped	Black	2×
2875	Brick Sloped 45° 2 x 6 x 2/3Bricks Sloped	Light Gray	4×
3747a	Brick Sloped Inverted 33° 3 x 2, No Connections between Studs, Ovoid Bottom PinBricks Sloped	Black	2×
3665	Brick Sloped Inverted 45° 2 x 1Bricks Sloped	Red	2×
3660	Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]Bricks Sloped	Black	4×
4871	Brick Sloped Inverted 45° 4 x 2 Double with 2 x 2 RecessedBricks Sloped	Black	1×
4070	Brick Special 1 x 1 with HeadlightBricks Special	Red	4×
2877	Brick Special 1 x 2 with GrilleBricks Special	Light Gray	8×
2877	Brick Special 1 x 2 with GrilleBricks Special	Red	24×
2877	Brick Special 1 x 2 with GrilleBricks Special	White	4×
2434	Brick Special 2 x 4 x 2 with Studs on SidesBricks Special	Black	2×
2876	Brick Wedged, Sloped 45° 6 x 6 Double / 33° [Train Roof End]Bricks Wedged	Light Gray	2×
70358	Motor, Train Base, 9V [Complete Assembly]Electronics	Black	1×
2923	Hinge Bar 2.5L with 2 and 3 Fingers on Ends (Pantograph Shoe Holder)Hinges, Arms and Turntables	Black	4×
4531	Hinge Tile 1 x 2 1/2 with 2 Fingers on TopHinges, Arms and Turntables	Light Gray	2×
73092	Magnet CylindricalMagnets and Holders	Black	2×
2920	Train Coupling NewMagnets and Holders	Black	2×
2342	Equipment Control PanelMinifig Accessories	Black	1×
3626b	Minifig Head [Plain] [Blocked Open Stud]Minifig Heads	Black	2×
4477	Plate 1 x 10Plates	Red	4×
3023	Plate 1 x 2Plates	Black	7×
3023	Plate 1 x 2Plates	Light Gray	6×
3023	Plate 1 x 2Plates	Red	26×
3710	Plate 1 x 4Plates	Black	5×
3710	Plate 1 x 4Plates	Red	4×
3710	Plate 1 x 4Plates	White	2×
3666	Plate 1 x 6Plates	Black	1×
3460	Plate 1 x 8Plates	White	4×
3832	Plate 2 x 10Plates	Black	1×
2445	Plate 2 x 12Plates	Red	1×
3022	Plate 2 x 2Plates	Black	5×
2420	Plate 2 x 2 CornerPlates	Black	4×
3021	Plate 2 x 3Plates	Black	10×
3021	Plate 2 x 3Plates	Light Gray	4×
3020	Plate 2 x 4Plates	Black	4×
3020	Plate 2 x 4Plates	Red	3×
3795	Plate 2 x 6Plates	Red	1×
3034	Plate 2 x 8Plates	Black	8×
3029	Plate 4 x 12Plates	Red	1×
3031	Plate 4 x 4Plates	Light Gray	2×
3032	Plate 4 x 6Plates	Black	1×
3032	Plate 4 x 6Plates	Light Gray	2×
3036	Plate 6 x 8Plates	Red	2×
6141	Plate Round 1 x 1 with Solid StudPlates Round Curved and Dishes	Black	4×
6141	Plate Round 1 x 1 with Solid StudPlates Round Curved and Dishes	Trans-Clear	6×
3956	Bracket 2 x 2 - 2 x 2Plates Special	Black	1×
4081b	Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring]Plates Special	Black	4×
3794a	Plate Special 1 x 2 with 1 Stud without Groove (Jumper)Plates Special	Light Gray	6×
3709	Technic Plate 2 x 4 [3 Holes]Plates Special	Black	2×
3738	Technic Plate 2 x 8 [7 Holes]Plates Special	Black	4×
164585	Sticker Sheet for Sets 4536-1, 4543-1, 4546-1, 4551-1Stickers	[No Color/Any Color]	1×
3700	Technic Brick 1 x 2 [1 Pin Hole]Technic Bricks	Red	2×
4274	Technic Pin 1/2 without Friction RidgesTechnic Pins	Light Gray	2×
3069b	Tile 1 x 2 with GrooveTiles	Black	4×
3069bpr0039	Tile 1 x 2 with Space Computer PrintTiles	White	2×
3069bpr0043	Tile 1 x 2 with Telemetry Panel PrintTiles	White	2×
2431	Tile 1 x 4 with GrooveTiles	Red	2×
4162	Tile 1 x 8 with GrooveTiles	Red	4×
2412b	Tile Special 1 x 2 Grille with Bottom GrooveTiles Special	Black	1×
2460	Tile Special 2 x 2 with Top PinTiles Special	Black	2×
4025	Tile Special 6 x 4 with Beveled Edges and 5mm Pin (Train Bogie Plate)Tiles Special	Black	1×
4079	Seat / Chair 2 x 2Transportation - Land	Yellow	2×
4022	Train Buffer BeamTransportation - Land	Black	2×
2871a	Train Motor Decorative Side 10 x 2 x 2 with Closed Hub Points (for 9V Train Motor)Transportation - Land	Black	2×
2881	Train Pantograph Shoe with HingeTransportation - Land	Black	2×
2878c01	Wheel Holder, Train with Wheels [Complete Assembly]Transportation - Land	Black	4×
3475b	Engine - Smooth, Small 1 x 2 Side Plate [With Axle Holders]Transportation - Sea and Air	Black	2×
4746	Tail 4 x 2 x 2, RocketTransportation - Sea and Air	Black	1×
4181pr0008	Door 1 x 4 x 5 Left White Stripe Train Logo PrintWindows and Doors	Red	2×
4183	Glass for Train Door Lip On Top and BottomWindows and Doors	Trans-Clear	4×
4182pr0008	Train Door 1 x 4 x 5 Right White Stripe Train Logo PrintWindows and Doors	Red	2×
2924a	Train Front with 1 x 4 x 3 CutoutWindscreens and Fuselage	Red	2×
298c02	Lever Small Base with Black LeverBars, Ladders and Fences	Light Gray	1×	Spare
4274	Technic Pin 1/2 without Friction RidgesTechnic Pins	Light Gray	1×	Spare
2412b	Tile Special 1 x 2 Grille with Bottom GrooveTiles Special	Black	1×	Spare