Hi Dee,
I know dismantalling Roco's, specially steamers, are a pain. I have the both steamers you mention.
For the tender; gently put your forefingers on the two bottom sides near the bogies while pushing downwards with your tumbs from the coal chute and try to open outwards the two sides very gently. It will click loose and you just have to pull upwards to acxess the motor.
The loco is straight forward just loosen up the two screws underneath.
Hope this helps feel free to ask any other questions and welcome to MRF.
Baykal
I know dismantalling Roco's, specially steamers, are a pain. I have the both steamers you mention.
For the tender; gently put your forefingers on the two bottom sides near the bogies while pushing downwards with your tumbs from the coal chute and try to open outwards the two sides very gently. It will click loose and you just have to pull upwards to acxess the motor.
The loco is straight forward just loosen up the two screws underneath.
Hope this helps feel free to ask any other questions and welcome to MRF.
Baykal