Roadmaster 523193-5 EZ5 Direct-Connect Baseplate Kit with Removable Arms

The Roadmaster 523193-5 is an EZ5 Direct-Connect Baseplate Kit designed for flat towing behind a motorhome. This vehicle-specific baseplate mounts directly to the vehicle's frame and allows you to connect a motorhome-mounted tow bar directly to the baseplate — no crossbar required. The removable front arms can be detached quickly when not towing, keeping the front of the vehicle clean and unobstructed.

Key Features:

• Direct-Connect design — connects your tow bar straight to the baseplate, eliminating the need for a separate crossbar
• Removable arms — detach in seconds with a simple 90-degree twist and pin release for a clean appearance when not towing
• Safety cable hooks included on each side for an added layer of security during flat towing
• Steel construction with a baked-on powder-coat finish for lasting durability and corrosion resistance
• Vehicle-specific custom fit — engineered to mount to existing frame holes and fasteners for straightforward installation
• Finite Element Analysis (FEA) tested — computer-simulated stress testing ensures maximum structural integrity and safety
• Made in the USA — designed and manufactured at Roadmaster's facility in Vancouver, Washington
• Estimated professional installation time: approximately 3 hours
• Compatible with all Roadmaster motorhome-mounted tow bars (except Sterling); use Crossbar-Style baseplate for Sterling, Stowmaster, Tracker, Guardian Rock Shield, or Tow Defender #4700

This baseplate is part of Roadmaster's EZ5 series, which features smaller-diameter, lower-profile bracket bars compared to the original EZ design. The arms attach through the grille area, keeping the bracket low-profile and curb-scrape resistant. A 3/4-inch base pin secures the tow bar arms to the baseplate during towing. Safety cable attachment points are built into both sides of the bracket for dual-point chain hookup.

In addition to this baseplate, a complete flat tow setup requires a compatible tow bar, safety cables, a lighting/wiring harness, and a supplemental braking system — all sold separately.