BrickLink - Part bb0007c01pb02 : LEGO Electric, Motor 4.5V Type A 12 x 4 x 4 (Train) with White '4,5 V.' Pattern [Electric, Motor] - BrickLink Reference Catalog
Lego Technic 4,5 Volt Motor 116578-UK/F/B/NL : Lego : Free Download, Borrow, and Streaming : Internet Archive
LEGO Yellow 4.5 Volt Train Motor 12 x 4 x 3 1/3 with Three Holes on Each Side | Brick Owl - LEGO Marketplace
LEGO Electric, Motor 4.5V 12 x 4 x 3 1/3 with open contacts Comes In | Brick Owl - LEGO Marketplace
BrickLink - Set 104-1 : LEGO Replacement 4.5V Motor [Train:Supplemental:4.5V] - BrickLink Reference Catalog
LEGO® Motor History
LEGO - Technic - 8700 - 4.5 Volt Technic Motor Set Expert - Catawiki
LEGO - Technic - 8700 - 4.5 Volt Technic Motor Set Expert - Catawiki
BrickLink - Book 111784eu : LEGO Motor a pilas 4,5 voltos (111784 E/P/GR) [Informational Book] - BrickLink Reference Catalog
LEGO Sets with Part 6216m Electric Technic Motor 4.5V
Lego 8700 Technic 4,5 Volt Motor in Nordrhein-Westfalen - Marl | Lego & Duplo günstig kaufen, gebraucht oder neu | eBay Kleinanzeigen
lego-power-pack-set-8700-4 | Lego Technic Parts Data Base | Flickr
LEGO 107: Universal Motor | Brickset: LEGO set guide and database
Trains | Supplemental / 4.5V | Brickset: LEGO set guide and database
LEGO 870: Technical Motor, 4.5V | Brickset: LEGO set guide and database
LEGO 8700 - Technic motor 4,5V doboz / 850, 854 kiegészítő szett(1982) - VI. kerület, Budapest
LEGO 103-1 4.5 Volt Motor with Battery Box, Wires and Wheels Set Parts Inventory and Instructions - LEGO Reference Guide
LEGO TECHNIC VINTAGE 8700 set Motore Elettrico 4,5 Volt 100% COMPLETO LEGOLAND | eBay
MOD] Repairing an old 4,5v motor - adding a bit of Japan Tuning! - LEGO Train Tech - Eurobricks Forums