See-through dynamic brake fans if applicable

It is used in conjunction with the Power Pack to charge the receiver battery

The perfect addition to any layout

MSRP: $158

Speed governor

Motrak Models 47005 O Wall Fans (Pack of 4) ProductID_11628326 See-through dynamic brake fans ifThis is a Motrak Models 47005 O Scale Wall Fans (Pack of 4). We all love details like wall fans. These will work on all types of buildings. You have to cut a hole in the wall that is . 8 square to get the see through effect. These are made out of . 025 laser board. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Motrak Models Model Number: 47005 MSRP: $12. 00 Scale Era: O Modern Model Type: Accessories