We recommend using the M5 steel mounting screw to mount IG52 motors. We use these in our Custom Length IG52 SB Robot platform when we mount the motor to a 1/8" thick plate.
This is a small tracked robot equipped with 42mm motors, a motor controller, and Spektrum remote control. This is a customized prebuilt version of TP-230-042 with added track brackets.
This robot has a pivot center with custom length sides and 10 inch tires with IG52 136 RPM motors. We have included everything to make it ready to run including batteries, chargers, and a controller. Customized version of TP-046-000.