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  1. Anti-Sway Bars
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Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class A Motor Homes
Roadmaster

Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class A Motor Homes

Part Number: RM-RBK4-RSSA
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$525.00
Anti-Sway Bars

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The sturdy steel spring on this stabilizer keeps your vehicle in line by constantly working to maintain its position. Mount it between the steering mechanism and the chassis for a tight connection that will minimize wander and correct oversteering. 1-800-940-8924 to order Roadmaster anti-sway bars part number RM-RBK4-RSSA or order online at etrailer.com. Free expert support on all Roadmaster products. Great prices and Fastest Shipping for Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class A Motor Homes. Anti-Sway Bars reviews from real customers.
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Roadmaster Anti-Sway Bars - RM-RBK4-RSSA

  • Steering Stabilizer
  • Roadmaster
  • Includes Mounting Hardware

The sturdy steel spring on this stabilizer keeps your vehicle in line by constantly working to maintain its position. Mount it between the steering mechanism and the chassis for a tight connection that will minimize wander and correct oversteering.


Features:

  • Compensates for oversteering and returns your vehicle to center
    • Tempered steel spring works to return to its normal state - when compressed, spring pushes back into neutral position; when extended, it pulls back
  • Attaches to the steering mechanism on one end and to the chassis undercarriage on the other
    • Tight connection between these components keeps steering firm and controlled
  • Helps you to maintain control of your vehicle in the event of crosswinds, rut tracking, road edging or a tire blowout
  • Reduces road fatigue - stabilizer keeps you centered so that you don't have to work as hard to steer
  • Installs in approximately 1 hour with no drilling or welding
  • Includes stabilizer, custom mounting brackets, hardware and installation instructions
  • Made in USA
  • Limited lifetime warranty


A variety of things can make your vehicle veer - crosswinds, uneven pavement, tire blowout. The key to a pleasant, and safe, driving experience is learning how to deal with these situations. Roadmaster's Reflex Steering Stabilizer works to return your vehicle to center when something happens that causes it to swerve or jolt. As a result, you won't have to oversteer in an attempt to stay in line, thus minimizing road fatigue.


The stabilizer attaches to your vehicle's tie rod on one end and to the frame on the other. A heavy-duty steel spring runs the length of the rod, constantly working to keep steering controlled. If you steer your vehicle one way and it gets pulled the opposite way, the spring will stretch momentarily and then quickly pull back to its normal state. If you oversteer your vehicle in the same direction it is already moving, the spring will compress for a moment but then push back out to its prior state. No matter how you steer or how the frame is pushed or pulled, your vehicle will always return to center.



RBK4 and RSSA Roadmaster Reflex Steering Stabilizer with Custom Brackets

Installation Details RM-RBK4-RSSA Installation instructions

This Product Fits The Following Vehicles





Customer Reviews

Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class A Motor Homes - RM-RBK4-RSSA

Average Customer Rating:  4.7 out of 5 stars   (937 Customer Reviews)

The sturdy steel spring on this stabilizer keeps your vehicle in line by constantly working to maintain its position. Mount it between the steering mechanism and the chassis for a tight connection that will minimize wander and correct oversteering.

by:
Ford F-53

2010 33' Thor Hurricane Had to modify one mounting bracket { no problem} bolted on and totally improved handling. Priced right works great.

Rick M. profile picture

Rick M.

7/30/2018

Still working great.



by:
1997 Ford F-53

Exactly what I needed to replace a weak and failing steering damper on our f-53 chassis Bounder RV. Very easy to install and makes a huge difference in handling.



by:

The entire process was easy. Once installed the problems I was experiencing were corrected, and the roadway became a friend again.

Except for the crap roads that CA fails to care for.



by:

Good Product. Works great!



by:

Haven’t received it yet.



by:

EVERYTHING FIT GREAT A MUST FOR ANY MOT ORHOME



by:
1996 Ford F-53



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by:

First, I did have to grind off corner of the plate that mounts under leaf spring bolts. It would not lay flush so I tapered one of the edges where it met the axel a little bit till it laid flush. I did buy a 3/4 inch wrench set but with an rv, it's good to have and will possible allow me to get the 22.5 inch wheels off in an emergency. This with a good solid 3' pipe and I was able to fairly easily break the leaf spring bolts free. I used boards to ensure the fronts tires were fairly straight, laying them alongside the tires and eyeballing to see where they lined up with the back tires which are about 4 inches wider than the front outside width. I mounted the steering stabilizer and took it for a test drive and it was good the first time, no additional adjustments needed. Feels good on the road, good around turns, and even at low speeds around the driveway, I did not notice any extra effort to turn the wheel due to the heavy spring on the stabalizer. Put about 75 miles on it and it feels solid and stable though no high winds or passing semi trucks yet. But my 2007 ford f53 22000 lb chassis under a holiday rambler admiral body has always felt pretty good. Just trying to make better, next up is the new koni evo fsd heavy duty shocks coming today.



by:

No issues. Significantly helps steering.



by:

I did the drive to find center on steering wheel which made installation easier. Removing existing steering stabilizer and brackets and installing the new wasn’t difficult at all with just basic tools. Read instructions and watch video at etrailer site. The reflex steering stabilizer is worth the money but should be the last modification done in my opinion. The first thing to install to help the swaying, leaning or just being pushed around by the semi trucks is #1 Roadmaster rear anti-sway bar if the manufacturer left the original small one on. #2 Roadmaster front anti-sway bar. Then #3 Roadmaster Reflex steering stabilizer. I say Roadmaster because the bushings and linkage for all of these are very heavy duty compared to the others that I compared. After doing all three of these upgrades to my 2022 E-450 33 foot class C the driving has gone from seriously gripping the steering wheel to driving relaxed with one hand in high wind or the passing of big rigs and ruff dipping road surfaces. I did this upgrades one at a time in the order I’ve indicated so I actually got to feel how each item help to control my motorhome. I am very pleased with all. Thanks etrailer for the excellent service.



by:

Quality built steering stabilzer. Well packaged and arrived within my expected time frame.



by:

2007 Fleetwood Bounder 35E F53 chassis. What a world of difference driving. No more white knuckle, butt cheeks crunched, wife holding on for dear life driving. It's does what it says. The install was a breeze. I recommend this to any one with a Class A.



by:

Wow what a difference, installed the road master front anti sway bar and steering stabilizer, what a difference no more white knuckle driving, very easy to install.



by:

Installed on an Entegra Odyssey Class C RV that sits on a Ford E-450. Installed after Roadmaster Front and Rear Sway Bars with the hope of receiving more positive steering feel as opposed to the sloppy factory steering. Install was very easy using hand tools and accomplished in about an hour. I noted an improvement in the steering with a more solid feel to steering inputs. Helped with driving Interstates with less wander and a more solid free to steering. Rather than dramatic, I would rate these improvements as more subtle but a definite improvement.



by:

Nick S was GREAT help. He helped me with the right stabilizer for my motor home and had it shipped the very same day. Stabilizer was installed with very little effort and it is making quite a difference in my ability to steer the motor home. I will definitely recommend etrailer to my friends.



by:

I just installed the reflex stabilizer bar this morning and it made a big difference in the way my motorhome drove.



by:

To start off, the folks at etrailer were the most professional and helpful. I cannot remember a company I have dealt with in the past that offers such help in determining the correct product and answering my many questions.

The installation of the RBK22 bracket was flawless. I was very concerned because of the size of my Newmar Country Star 3911 motor home (26,000 GVRW). The U bolt nuts came off without a lot of strain, since I went out an purchased a 3/4" breaker bar. We installed the mounting bracket and re torqued the U bolt nuts to the factory 250 ft. lbs of torque.

Installing the RSSA went smooth as well. Check out the pictures below. We then took the motor home out on the freeway and drove it between 65 - 70 mph. Steering was wonderful! Before, I could only drive 55 mph and had to constantly fight with the steering wheel to keep the motor home straight.

Thank you etrailer and Roadmaster for such a great product!

Ron W.
Tucson, AZ



by:

Part was easy to install. The video shows the worker using a rachet to install all the nuts and bolts on the same model c class motorhome. I could not get my 3/8 rachet on any of the nuts and bolts. I ended up using a wrench. No problems after the install. Camper goes straight down the road. I will be checking out how it handles on the road with trucks and the wind soon.



by:

Installing the steering stabilizer really made a difference. You have to be careful to have your front wheels as straight as possible. I had to make an adjustment after install as it made my motorhome pull to the right. The Ford dealer quickly made the adjustment and it really tracks straight down the highway now. It tightened up my steering as well - I'm very pleased with this product.



by:

Works great on my 1989 E350 Holiday Rambler Imperial class-C motorhome. Holes had to be drilled in the frame or else the angle would be too extreme and would likely bend the tie rod. I would probably like a little more tension on the steering wheel than it currently has but perhaps that can be adjusted? Just drove a few hundred miles through LA traffic in CA and it definitely helped reduce some stress.



by:

What a difference this made. I was on the fence about this for quite a while because of the investment needed. Now that’s it’s on my 2018 Coachman Freelander 28QB sitting on a Ford E450 my only advice is don’t wait any longer, put this on as soon as possible! It took all of that steering wheel shake out. No need to hang on with a death grip anymore. The stabilizer is very easy to put on, it took me about 1 ½ hours to complete including taking the old one off. Just follow the great video and printed instructions from etrailer and you will have no problems at all.



by:

We have driven about 3,400 miles since the Roadmaster Reflex Steering Stabilizer install. I can honestly say it has made a significant difference in the handling of our Class C RV. Before installing the Stabilizer the RV steering felt like it wanted to drift one way or the other depending on road conditions. This is no longer the case. Much less work to steer.



by:

Easy install. Better control & less wander going down road. Does increase effort when turning tight radius corners.
Make sure it is centered & tight on steering rod.


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