Help: when were your 12v motors released? Let's complete the table! - LEGO Train Tech - Eurobricks Forums
LEGO 7865 Motor Replacement Unit for Battery or Motor-Less Trains 12 V | BrickEconomy
Sets that have x465: Electric Technic Motor 12V
LEGO 7865 12v Train Motor Set Parts Inventory and Instructions - LEGO Reference Guide
Trains | Supplemental / 12V | Brickset: LEGO set guide and database
LEGO 7865 12v Train Motor Set Parts Inventory and Instructions - LEGO Reference Guide
BrickLink - Part bb0012vb : LEGO Electric, Train Motor 12V with Wheels Type II with 3 Round Contact Holes [Electric, Train] - BrickLink Reference Catalog
trains - What prevents a 12V motor, when pushed by hand, from providing DC electric out? - Bricks
LEGO bb53 How to fix 12V grinder for railway motor type 1 - Flagsoft