MTH Premier 20-96815 O Scale 33000 Gallon Tank Car Pyrofax Roadname_NOPB These micro speakers do not

These micro speakers do not work without being mounted to an enclosure (like this one) or to a piece of the locomotive shell

Runs off both receiver (6v) and 2S battery (8

and lets smoke units work at full power

but before that

they were used to carry heavy components such as engine blocks

MTH Premier 20-96815 O Scale 33000 Gallon Tank Car Pyrofax Roadname_NOPB These micro speakers do notMTH Premier 20 96815 O Scale 33000 Gallon Tank Car Pyrofax MTH Premier O Scale freight cars are the perfect complement to any manufacturers scale proportioned O Gauge locomotives. Whether you prefer to purchase cars separately or assemble a unit train, MTH Premier Rolling Stock has the cars for you in a variety of car types and paint schemes. Virtually every sturdy car is offered in two car numbers which makes it even easier than ever to combine them