The RM-450 is a speed, direction, and pressure detection system for trailers with air ride suspension. It includes all of the RM-60 features and adds a load based control of the lift axles. It also includes an On-board weight scale. The RM-450 also provides a computer interface for customizing the systems settings and diagnostics, along with a Bluetooth interface for viewing the scale.
The Reverse-A-Matic™ RM-450 No Kit includes the RM-450 Module, computer interface plug, and pressure sensor nipple. This kit is intended for replacement purposes.