LEGO set 870-1 4.5V Supplementary Set

870-1

4.5V Supplementary Set

Set number: 870-1
Year: 1977
Theme: Expert Builder
Parts: 22
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 – 870-1 4.5V Supplementary Set

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14 lines, 22 pieces

Parts list of set 870-1
Image	Part	Name	Colour	Quantity	Note
	468c03	Battery Box, 4.5V 6 x 11 x 3 1/3 Type 3 [Complete Assembly]Electronics	Light Gray	1×
	6216a	Motor, 4.5V Type 1 for 2-Prong Connectors without Middle PinElectronics	Light Gray	1×
	141ac96	Wire with Light Gray 2-Prong Connectors, 4.5V, Type 1 Connectors, 96LElectronics	White	1×
	3709	Technic Plate 2 x 4 [3 Holes]Plates Special	Yellow	2×
	3738	Technic Plate 2 x 8 [7 Holes]Plates Special	Yellow	2×
	70012	Rubber Band Medium (Square Cross Section) Thin CutString, Bands and Reels	Black	1×
	3705	Technic Axle 4Technic Axles	Black	2×
	3700	Technic Brick 1 x 2 [1 Pin Hole]Technic Bricks	Yellow	4×
	3701	Technic Brick 1 x 4 [3 Pin Holes]Technic Bricks	Yellow	2×
	3713	Technic BushTechnic Bushes	Light Gray	1×
	3650a	Technic Gear 24 Tooth Crown with Flat TeethTechnic Gears	Light Gray	1×
	3648a	Technic Gear 24 Tooth [Old Style - Three Axle Holes]Technic Gears	Light Gray	1×
	3647	Technic Gear 8 ToothTechnic Gears	Light Gray	2×
	3736	Technic Steering Pulley LargeTechnic Steering, Suspension and Engine	Light Gray	1×