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  1. Anti-Sway Bars
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  3. Steering Stabilizer
  4. Includes Mounting Hardware
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-RBK25-RSSA
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$524.95
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-RBK25-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-RBK25-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 the 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.



RBK10 and RSSA Roadmaster Reflex Steering Stabilizer with Custom Brackets



This Product Fits The Following Vehicles




Customer Satisfaction Score:


Customer Reviews

Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class A Motor Homes - RM-RBK25-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:

Easy installation took me less than 40 minutes from start to finish. Test drive was a “remarkable” difference than before.



by:

The hardest part is getting the U-boats off and back on again with 250 pounds of torque took me about an hour and I’m 73 years old so I think anybody could do it. We took it out for a test drive and it makes a big difference with the wheel coming back to center, even my wife found it easier to drive. There is know more drifting.



by:

Ordering was easy to find the right part . Delivery was on time. Was a very easy install. Installed on 2018 Tiffin Allegro

Bernard profile picture

Bernard

5/2/2021

Works great makes a definite deference



by:
2020 Ford F-53

I had the steering stabilizer installed. It performs as expected. I am glad I put in on. Now I can drive with less stress.

Paul M. profile picture

Paul M.

12/3/2021

It is doing its job. Keeping the coach from swaying too much.



by:
2020 Thor Challenger Motorhome

After watching a few YouTube videos and reading the fine print of the instructions, I was able to install this steering stabilizer with limited issues. The only problem I had was self-inflicted by overtightening one of the U-bolts because I didn't know how to properly use my new torch wrenches. I was able to find a similar size to replace one of the U-bolts and the stabilizer is working great!



by:

Product fit perfectly, no complaints about that at all.
etrailer’ s customer service is second to none, extremely helpful and knowledgeable not to mention that you talk to a real live person.
The shipping was perfect and on time, not like dealing with the big Amaz— web site where their shipping is not so good or on time.
As it turns out etrailer price is as good or better than the others, so with fantastic customer service, fantastic shipping, access to REAL LIVE people why would you go anywhere else?
I am not being compensated in any way for speaking the truth about my experience with etrailer.com



by:

Even though I installed the item RMK25-RSSA it did not preform well. The wind blast from sims- trucks would move the RV over, the unit did not recover well.



by:
Nissan Leaf

Works as advertised, installation is straightforward if you follow the installation instructions. Only difficulty encountered was retightening/torquing leaf spring u-bolts to 250 ft/lbs. It’s helpful to have a trained gorilla to handle the torque wrench!



by:

this works great. installation was easy and adjusting took a couple of tries, crowns in the road and windy conditions didnt help, but driving the coach is much more enjoyable.



by:
2019 Ford F-53

Had one issue with shipping NOTHING to die with etrailer!! The shipper lost the package, I contacted etrailer on friday and by tuesday I had the missing item. Excellent customer service will continue to shop with them. Ask a question and they will get you an answer. Have an issue they will resolve it. Can’t ask for anything better. Thanks etrailer



by:
2019 Ford F-53

It was for a customers motorhome



by:

I installed myself. Pretty simple to install. Traveled Utah, Idaho and Wyoming with no issues. Well worth the price and the comfort of traveling. Took the working out of driving a Class A motorhome down the road.



by:

Great product. I wouldn’t have coach with out it. Handles great in cross winds and when trucks pass



by:

Very happy with all the suspension parts I have received from them fast shipping . I will be ordering more from them in the future .



by:

Great product. Great performance. Great dealing with Adam at etrailer.



by:
Ford

It made driving my late model 37’ ford chassis Motorhome a lot more comfortable



by:

Didn’t work for us. Tried to sale it but too cumbersome to mail. Just collecting dust

Jenny N. profile picture
Etrailer Expert

Jenny N.

1/27/2022

You mentioned that it did not work for you and I wanted to ask if you could explain in more detail?

Susan profile picture

Susan

1/27/2022

Sure. It pulled and was very heavy on the steering. Had to over correct to keep it stable. Plus it caused heavy jarring when on the road. Husband took it off and all was better. We tried to sell on line but the shipping was too much. Cant you take it back with a discount. It’s just collecting dust

Jenny N. profile picture
Etrailer Expert

Jenny N.

1/27/2022

I apologize as we would not be able to take it back however, I would like to research further into the fit to see if I can help. Can you confirm for me the year, make, and model of your vehicle?

Susan profile picture

Susan

1/27/2022

2006 Sea Breeze Motorhome Any more detailed info I would have to corner my husband. He’s the one that put it on and removed it.

Jenny N. profile picture
Etrailer Expert

Jenny N.

1/27/2022

Based on the information so far I know that the steering stabilizer ordered was the incorrect stabilizer for your motorhome. The main stabilizer is the same across vehicles - it is the mounting hardware that changes. I would like to find the correct hardware that you need. I do need to know what the GVWR of the motorhome is and if it has a V10 engine.



by:

Handling of the rv is so much better with this bar on. Great investment. Easy to put on we did it ourselves at a campground, took us about 20 minutes.
Don't hesitate to purchase as you won't regret it.



by:

Why doesn't Ford make this standard on their equipment? This device made my RV so much easier to drive. Driving for six hours is now a pleasant experience versus what it used to be.



by:

I have had this product installed for a year now. It has greatly reduced my driving fatigue on long trips.



by:

I had to modify gusset on barcket to clear tie rod, works great on the road.



by:
Ford

A must for anyone who owns a motor home with the Ford F53 chassis.



by:

Great product easy to install.



by:



by:
2019 Newmar Canyon Star Motorhome


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See what our Experts say about this Roadmaster Anti-Sway Bars

  • Recommended Steering Stabilizer For A 2014 Thor ACE Motorhome
    Without knowing the exact model of your 2014 Thor ACE Motorhome I can only speculate on the correct fitting steering stabilizer. Most likely your motorhome is built on a Ford F-53 chassis like most are, but I'd hate to have you purchase one and it be the wrong fit so you'll want to verify the chassis prior to purchase. If you do have a Ford F-53 Chassis then I have the following recommendations based on the GVWR of the motorhome: For a GVWR over 22,000lbs you'll need the Roadmaster Exact...
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  • Recommended Steering Stabilizer For A 2019 Ford F53 Chassis
    Hey Paul-andre, Since you're looking at a steering stabilizer I'm assuming that's what you were wanting? If that's the case then the Roadmaster Reflex Steering Stabilizer # RM-RBK22-RSSA would be a compatible fit for your 2019 Ford F53 chassis as long as its GVWR is under 24,000lbs and it has a V-10 engine. If it has a V-10 engine but is over 24,000lbs GVWR then you'll need the # RM-RBK25-RSSA instead. If you were referring to something else just let me know and I'd be happy to help.
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  • Roadmaster Suspension Enhancements for the 2018 Bounder 35 P
    From the specs available to me it appears the 2018 Fleetwood Bounder Motorhome is constructed on the Ford F-Series (F-53) chassis with a V-10 engine. Please verify this within your owners manual for your specific vehicle/motorhome and identify if you have the either the 22,000 GVWR or the 24,000 GVWR chassis. For your 2018 Fleetwood Bounder Motorhome there are three primary upgrades that I recommend toward suspension enhancements. I suggest the Roadmaster Reflex Steering Stabilizer...
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  • Ford F-53 Chassis Suspension Enhancement Recommendation
    We need to first identify what chassis your motorhome is built on, from information available to me I think it is the F53, please verify this so as to ensure accurate recommendations. We recommend the Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class A Motor Homes, # RM-RBK25-RSSA. This is is a highly rated upgrade by customers for the Ford F-53. The sturdy steel spring on this stabilizer keeps your Ford F-53 in line by constantly working to maintain its position....
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  • Best Steering Stabilizer for a Winnebago Motorhome on a 2018 Ford F-53 Chassis
    Hey Ron, thanks for reaching out! We have two different steering stabilizers for your motorhome on a 2018 Ford F-53 chassis; the Roadmaster Reflex and the Roadmaster Exact Center. The Exact Center was supposed to be an upgrade to the Reflex but after it's release Roadmaster is reverting back to the Reflex because the Exact Center wasn't working out very well. So for your application you'll want to go with the Reflex system that best matches the GVWR of your motorhome: - Up to 24,000...
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  • Recommended Suspension Steering and Anti-Sway Components for 2020 Ford F-53 Chassis
    My recommendation for increasing the stability of the 2020 Ford F-53 chassis is to replace the factory installed sway bars and adding a steering stabilzer. - Front Anti-Sway bar, # RM-1139-148 - Rear anti-sway bar, # RM-1139-149 - Steering Stabilizer, # RM-RBK25-RSSA You may or may not need # RM-590050-00 for square U-bolts or Round U-Bolt Kit, # RM-590050-10. - Rear Axle, SumoSprings Maxim Custom Helper Springs, # SSR-187-54-1 - Front Axle, SumoSprings Rebel Custom Helper Springs, #...
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  • How To Increase Stability and Reduce Sway Of 2020 Bounder Motorhome on 2019 Ford F-53 Chassis
    It sounds like you meant that the Fleetwood Bounder is on a 2019 Ford F-53 chassis which is very common. The first step in increasing the stability of the 2020 Fleetwood Bounder on the 2019 Ford F-53 chassis is to replace the factory sway bars. The factory sway bars, especially on the Ford Chassis are not as good as the aftermarket sway bars at keeping the motor home in line. I recommend Roadmaster Front Anti-Sway bar part # RM-1139-148 and Rear anti-sway bar part # RM-1139-149. Before...
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  • Suspension Enhancements for 2021 Thor Outlaw 38MB on Ford F-53
    From the information available to me, the 2021 Thor Outlaw 38MB is constructed on a Ford F-53 chassis, please confirm this for your specific vehicle. For the F-53 chassis motorhome and suspension upgrades my preference is to suggest Roadmaster items and I always start with the front and rear anti-sway bars followed by a steering stabilizer as first recommendations. For your 2021 Thor Outlaw 38MB on Ford F-53 Chassis, I suggest the Roadmaster Front Anti-Sway Bar # RM-1139-148. This...
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  • Difference Between Standard Duty and Heavy Duty SumoSprings on 2019 Newmar Bay Star Motorhome
    Going with a heavy duty Sumo Spring like part # SSR-187-54-1 is going to make the ride quality a lot better on your 2019 Newmar. I would always go with the stronger option because when you hit pot holes or go over curbs the ride quality is going to improve tremendously. Most people add sway bars as well. A sway bar makes the motorhome feel more solid while traveling down a windy road or while changing lanes. Part # RM-1139-149 is the correct rear sway bar for your application. Part #...
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  • Which Roadmaster Steering Stabilizer for 2018 Coachmen Mirada
    In order to determine which steering stabilizer is the correct fit for your 2018 Coachmen Mirada you will need to know the GVWR on your coach; the correct steering stabilizer is determined based on the GVWR. For example, if your Mirada has a GVWR of 24000 or 26000-lbs you will want to use the Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class A Motor Homes # RM-RBK25-RSSA. If your GVWR is between 16000-lbs and 22000-lbs you'll want to use the # RM-RBK22-RSSA. I've...
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  • Front and Rear Anti-Sway Bars and Steering Stabilizer for 2018.5 Fleetwood New Bounder 34s
    I did some checking and the 2018.5 Fleetwood New Bounder 34S is built on the Ford F-53 chassis and is rated for 26,000 pounds. For a front anti-sway bar you will need # RM-1139-148. For a rear anti-sway bar you will need # RM-1139-149. And for a steering stabilizer you will need # RM-RBK25-RSSA.
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  • Install Instructions for Roadmaster Reflex Steering Stabilizer part # RM-RBK25
    I attached a picture that I took from the install instructions for the Roadmaster Reflex Steering Stabilizer part # RM-RBK25 that you referenced to thist page.
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    Image 1 for
  • Comparing the Red and Yellow Reflex Steering Stabilizers for a 2018 Forest River Georgetown GT3
    The Roadmaster Reflex Steering Stabilizer that is painted red is simply the new model whereas the yellow ones were the older model. There really is not much difference between them save for the paint color. For your 2018 Forest River Georgetown GT3 you will want to use part # RM-RBK22-RSSA if you have a 22,000 lb GVWR or part # RM-RBK25-RSSA if you have a 26,000 lb GVWR. Please note that each kit comes with a specific bracket for your motor home so if you already have the older yellow...
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  • Roadmaster Reflex Steering Stabilizer for 2020 Entegra Coach Emblem Class A Motorhome
    Your 2020 Entegra Coach Emblem Motorhome is manufactured on the Ford F-53 chassis. The steering stabilizer needed will depend on the engine and GVW of your coach. The recommended Reflex Steering Stabilizer is part # RM-RBK25-RSSA for coaches with a 24,000 GVW and heavier. If your chassis has the V-10 engine that's NOT a 24,000 or 26,000 GVW, use # RM-RBK22-RSSA. If your coach doesn't meet either of these parameters, please reply with the exact model of your coach and I'll do some further...
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  • Roadmaster Steering Stabilizer for Class A 2016 or 2017 Ford F53 Chassis with GVWR of 24k to 26k
    The Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class A Motor Homes # RM-RBK25-RSSA is the correct fit for your 24,000 lb Ford F53 chassis. This kit is the Roadmaster Reflex Steering Stabilizer for Class A Motor Homes # RM-RSSA and custom bracket kit # RM-RBK25. The smaller chassis from 15,700 through 22,000 lb chassis will use # RM-RBK22-RSSA instead.
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  • Steering Stabilizer Recommendation for 2019 Fleetwood Bounder 35P with 24k Capacity
    The correct Roadmaster Reflex steering stabilizer you need for your 2019 Fleetwood Bounder with a 24k GVWR is the part # RM-RBK25-RSSA actually. We verified this fit with Roadmaster!
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  • Which Roadmaster Reflex Steering Stabilizer Fits 2018 Thor Challenger 37KT
    I did some checking and your 2018 Thor Challenger 37KT has a 22k GVWR so the correct Roadmaster Reflex steering stabilizer is the part # RM-RBK22-RSSA which includes all needed hardware. The one you referenced is for higher rated GVWRs. I attached an install video link to this page for you to check out as well.
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  • Installation of Roadmaster Steering Stabilizer on 2018 Tiffin V10 Motorhome
    The Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class A Motor Homes # RM-RBK6-RSSA is not the correct fit for your 2018 Tiffin V-10 Motorhome. The # RM-RBK25-RSSA is the correct fit and will correct your fit issue so you will just need the Custom Mounting Brackets for Roadmaster Reflex Steering Stabilizer # RM-RBK25.
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  • Roadmaster Reflex Steering Stabilizer For 2020 Thor ACE 30.2 On Ford F-53 Chassis
    I recommend the Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class A Motor Homes part # RM-RBK25-RSSA for the 18,000 lb 2020 Thor ACE 30.2 on the Ford F-53 confirmed by Roadmaster. The steering stabilizer will help to keep the motor home in line to minimize wandering. I have attached a review video for your reference.
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  • Steering Stabilizer Fit for 2020 Thor Outlaw Motorhome 38MB
    I did some checking and since your 2020 Thor Motorhome Outlaw 38MB has a 26k GVWR the correct Roadmaster steering stabilizer is the part # RM-RBK25-RSSA.
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  • Recommended Rear Anti-Sway Bar for Motorhome Towing a Vehicle
    Adding a rear sway bar is the route to go. The sway is being caused at the rear of your motorhome because of the weight there as well as the fact you are towing a vehicle. You mentioned having a Ford E450 Chassis (most of the time referred to as a class C motorhome although there are smaller Class A options) then I recommend the Roadmaster Rear Anti-Sway Bar for Motor Homes # RM-1139-147. This is compatible with the 1997 and newer vehicles. If you have a Bus/Coach style Class A motorhome...
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  • Sway Bars and Steering Stabilizer and SumoSprings that fit 2020 Forest River Georgetown XL 369DS
    Since your 2020 Forest River Georgetown XL 369DS has a GVWR of 24,000 lbs the correct rear sway bar is the part # RM-1139-149, the correct front is # RM-1139-148, the correct steering stabilizer is # RM-RBK25-RSSA, and for SumoSprings # SSR-187-54-1 for the rear and # SSF-173-40-2 for the front and you'd be set! This will make a huge difference in ride quality, stability, and overall driving experience.
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  • Steering Stabilizer for a 2018 Georgetown XL on a 24K Ford F-53 Chassis
    The correct steering stabilizer for your 24,000 pound rated 2018 Georgetown XL on the Ford F-53 chassis us # RM-RBK25-RSSA. The other options are either designed for coaches with a higher gross weight rating or exclude the 24K chassis.
    view full answer...
  • Steering Stabilizer For 2021 Entegra Class A Motorhome
    The confirmed fit for your F-53 Chassis is the Roadmaster Reflex Steering Stabilizer with Mounting Brackets for Class A Motor Homes Item # RM-RBK25-RSSA.
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Do you have a question about this Anti-Sway Bar?


Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Jacob T
Video Edited:
Jacob T
Employee Chris R
Video Edited:
Chris R
Employee Dustin K
Video by:
Dustin K
Employee Thomas T
Video by:
Thomas T
Employee David F
Test Fit:
David F
Employee Carrie F
Updated by:
Carrie F

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