Can Curt RVi4 Flat Tow Braking System Be Used With Hybrids Or EV? 2023 Escape Hybrid
Published 08/07/2025
Question:
Can the Curt RVi4 be used with hybrids or electric vehicles like my 2023 Escape Hybrid?
asked by: Natalie
Expert Reply:
Yes, the Curt portable braking system for flat towing # RVI44FR is designed for both vacuum-assist and active electric or hydraulic brake systems, like those found on hybrids and EVs. Just make sure to select “Active Assist” in the Brake Type settings on your Bullseye display. From there, you can set your desired PSI starting around 5 PSI and use the Brake Test feature to dial it in. See attached photo for more info on this. :)
What type of motorhome do you have?
Also make sure to check out the owner's manual of your car, specficially the flat tow section.
(click to enlarge)
Product Page this Question was Asked From
Curt RVibrake 4 Portable Flat Tow Brake System - Wireless Monitor - Proportional
- Flat Tow Brake System
- Brake Systems
- Proportional System
- Every-Trip Setup
- 12V Outlet
- Portable System
- Air Brakes
- Air Over Hydraulic Brakes
- Hydraulic Brakes
- Wireless Display
- CURT
more information >
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