This is the Motor and Transmission Subassembly of Team 174’s 2014 Drive Train.
2014 Motor and Transmission Subassembly
2014 Motor and Transmission Subassembly, Exploded
2014 Motor and Transmission Subassembly on the 2014 Robot (bottom view)
Autodesk Inventor 2012 files (zipped): http://www.offseasonrobotics.com/wp-content/uploads/2013/12/Pneumatic-Transmisson-Pack-And-Go.zip