Crowns & Drives for 40mm Motors are internal components used to connect 40mm tubular motors to roller blind tubes. They transfer rotational force from the motor to the tube, enabling smooth, reliable, and quiet operation of motorised blinds.

This category includes crown and drive options designed specifically for 40mm motors, suitable for new installations or motor replacement projects in residential and light commercial applications. Selecting the correct crown and drive ensures proper tube engagement and consistent motor performance.