The Chassis for Robot from 5" RRC04A is a Chassis from Acrylic of 1/8" that provides a base for our 42x19mm gear motors, brackets and wheels. The Chassis of the Robot has many mounting holes that allow you to mount a variety of components on it. With a diameter of just five inches, this Chassis made of Acrylic is great for building robots capable of navigating tight spaces.

Pololu Aluminum Scooter Wheel Adapter for 4mm Shaft

Bracket Pair for Sharp GP2Y0A02, GP2Y0A21.

Pololu Carrier for MQ

This black polyurethane wheel measures 84mm in diameter and 24mm in width and works with 608 rpm bearings.

This Replacement Ball 3pi Robot with 1/2″ Plastic Ball can be used as a 3pi Robot Spare Part or as a General Purpose Ball. When mounted through a Hole in a Chassis using our 32 × 7mm Metal Gearmotors and Wheels, as in the 3pi, this Ball is the Right Height to keep the Chassis Level.