Depending on what your team's robot is designed to accomplish, multiple parts may be required. Unsure of where to begin? Let's take a look at the parts used to transfer, restrict, or constrain MOTION on the robot. The REV FTC Starter Kit, which provides over 1400 parts, is a great way to start building the mechanisms of an FTC robot that is ready to drive.
The REV 15mm Building System is an affordable robotics build platform that is most commonly used within the FIRST Tech Challenge and in the classroom for educational purposes. The core to transmitting motion within the system is the 5mm hex (hexagonal, six-sided) shape. This hex shape is incorporated into the other main motion components, such as: sprockets, gears, wheels, and shafts. The two primary systems used to transmit motion are sprockets and gears.
Changing sprocket sizes requires changing chain length
Chain is more forgiving in construction accuracy
Chain tension and wrap are important
More compact
More flexibility in adjusting speed and torque
Gear spacing is important
SKU: REV-41-1722
SKU: REV-41-1721
SKU: REV-41-1720
SKU: REV-41-1717
SKU: REV-41-1716-PK4
