Romaneus
Looks perfect!
This model of a tricycle has the following features - Carefully modeled in 4 vertices per face for quick rendering and subdividing - Materials are photo realistic -All parts are named for seamless workflow -Real world measurements so that it fits perfectly into your scene - Well set up relationships between the wheels and chain -Chain is rotatable -All objects follow the main parent for easier animation -The pipes/wires also move appropriately when steering - Considerably fewer vertices and faces - Ready for animation -Textured and UV mapped appropriately -Very clean work, no hidden items and nice arrangement for selecting objects -I wish you the best as you use it. Waiting to see you use it in your work.