There are several emitters that you can choose from to have an illusion of smoke. This is usually added underneath a display base and piped to you your exhaust system.
If the model is being operated, just Google " x scale loco smoke generator". Be sure to include scale in place of x and mention dc or dcc, whichever one you operate with, just to be safe.
there is no smoke its a steam train
The only train you can still smoke on is the Amtrack Auto train whichs travals from Virginia to Flordia.
No smoke on an electric train (unless its on fire).
ive seen them for sale for $300 to $350 when it has all the pieces including the smoke liquid..
The sparks are caused by the train burning off dust etc. from the track. The smoke is either the train overheating or a side-effect of the sparks
take motor and make a cardbord train attach motor between and bottom of train and attach two wheels on the either side of train with motor hence it is ready
to smoke in
from smoke from car, train exhaust, smoke from refuse burning
u will figure out if it is electric it doesnt have smoke
Generally speaking electric trains don't make smoke.
There is a downstairs smoking lounge with no windows and the train make regular stops for smokers to smoke outside. Other than this a smoking free train.
Yes an operating model train has friction.