could not get a good pic on the digital camera.
Here are a fev links to sites that contain the motor
http://www.kawadausa.com/item.cgi?part_id=64820
http://www.anticsonline.co.uk/525_1_2587430.html
not sure if that is enough.
here is the link to the truck itself
http://www.tiger.com.tw/product/6539-F.html
will continue tying with the camera.
@ xerxes Is that what you wanted?