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  7. Demco to Roadmaster
Roadmaster Tow Bar Adapter

Roadmaster Tow Bar Adapter

Item # RM-032
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Our Price: $126.68
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Shipping Weight: 26 lbs
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  • Reviews (69)
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  • Videos (2)
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Roadmaster Accessories and Parts - RM-032

  • Base Plates
  • Tow Bar
  • Adapters
  • Blue Ox to Roadmaster
  • Demco to Roadmaster
  • Roadmaster


  • Adapts Roadmaster base plate brackets to fit:
    • Blue Ox Aventa, Aventa II, Aventa LX, Alpha, Ambassador, Kar Bar, Aladdin, Alexxa, and Acclaim tow bars, as well as all Blue Ox A-Frame tow bars with 1 or 3 pronged attachment
    • Demco Aluminator, Commander, Dominator, Excali-bar and Kwik-Tow tow bars


  • Measurement between mounting holes center to center on back of adapter: 28-1/2" (between mounting holes on back of adapter)
  • Limited Lifetime Warranty

Note: Adapter does not work with Roadmaster MX, MS, or EZ5 Series brackets

032 Roadmaster Tow Bar Adapter

Installation Details RM-032 Installation instructions

Video of Roadmaster Tow Bar Adapter

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Roadmaster Base Plates RM-032 Review

Today we're going to be taking a look at the Roadmaster Tow Bar Adapter. This units adapts Roadmaster base plate brackets to fit multiple tow bar setups. I'm going to go ahead and go through the names of those. It's going to adapt Roadmaster base plates brackets to fit the Blue Ox Acclaim, Adventurer, Aladdin, Alexa, Alpha, Allure, Ambassador, Adventa, Adventa II, Adventa LX, Carbar as well as Blue Ox A frame tow bars with one or three pronged attachments. It also adapts Demco Illuminator, Commander, Dominator, Excalibur, and Quick Tow tow bars. This is made from a very strong and durable steel construction. It's gonna have a protective black powder coated finish which is going to keep it safe from rust and corrosion.

The brackets which are going to be these components right here. These brackets are going to bolt to your Roadmaster base plate brackets. It's going to bolt to those with the included hardware, so this plate goes over the holes and then you simply bolt them on with the included hardware, so you're going to pass through . I'm just going to go ahead and show you how to do one. Really simple installation. You take this bracket, you place it up to the Roadmaster base plate bracket, this spacer goes on there.

Take a bolt, pass it through, on the back side you're going to put the large flat washer, split lock washer, and the nut on there and then you're going to get it tightened down properly. Repeat that for all of them, so then this bracket right here is now bolted onto the Roadmaster base plate brackets and gives the attachment points for the adapter bar. The adapter bar engages through that bottom hole. The bracket engages through that top hole and then basically that's going to get one of these pins and clips attached to it. That's really all there is to it. Very quick and easy, very easy to do.

Everything's going to match up perfecting. The distance from this hole to this hole on center is 28.5 inches. I do need to mention that this adapter does not work with Roadmaster MX, MS, or Easy Five series brackets, but it does come with the pins and clips so you get the arm attached at this point here. That's going to do it for today's look at the Roadmaster Tow Bar Adapter.

Customer Reviews

Roadmaster Tow Bar Adapter - RM-032

Average Customer Rating:  4.9 out of 5 stars   (69 Customer Reviews)


The Roadmaster tow bar adapter was just what I needed to complete the install of my Blue Ox tow bar. It is easy to attach and remove.


This part has performed perfectly. Easy installation...taking only seconds to put in place and secure. A well built piece for sure has


Works well with the Roadmaster base plate and my Blue Ox tow bar.


I recently purchased a Roadmaster base plate kit and hitch adapter for my Dodge Ram. It was purchased to replace a Blue Ox unit that had been installed poorly previously. It was easy to install with no frame drilling and only minor alterations. It fits and works perfectly. Rachel at etrailer was very helpful, knowledgeable and patient while I got her the necessary information. I am very pleased and would not hesitate to call them again. Frank S


Did not fit the bracket and had to return. The wrong part was identified for my application, even though I clearly stated what tow bar was to be used with this application.

Thank you for reaching out. Our customer service team will be in touch with you.
-- Etrailer Expert Brooke M - 05/04/2022


The installation instructions were clear and easy to understand. Some Miatia bolts broke off when torqued and to be drilled out & replaced. Rubber fasteners had decomposed after 15 years


I've only used it once but it works great with my blue-ox tow bar.

I have now used it many times and it is still a good choice.
Richard S - 08/22/2021


Here is my 2018 Jeep Cherokee with ALL your parts installed. Tows like a dream behind my Motorhome. All Blue
Ox parts. Sorry for the dirty Jeep, just came back from a trip From NC.


This product saved me from having to buy a complete new towing package. Fit perfectly. Thank you


I really like using the Demco non-binding tow bar. Hooking up is so much easier with it than our previous tow bar. No need to level and square up the toad with the motor home. I also like having the safety cables permanently attached to the bar.
We changed toad vehicles this year, so I bought a Demco base plate for our CRV. The tow bar shafts simply plug into the base plate. It couldn't get any easier.


very quick shipping and product works g reat.


I am a big fan of Roadmaster products (I own a 2006 Honda CR-V outfitted with a Roadmaster XL Base Plate Kit with Removable Arms) and this Tow Bar Adapter is no exception. Roadmaster products are designed with quality and ease of use in mind and I especially like the quick disconnect aspect of this hardware. To make things even better, working with etrailer is a pleasure. Their product line is robust and items are delivered in a safe, timely manner and I love the tracking feature.


Product does what Roadmaster said it would. eTrailer is always fast to ship and easy to deal with. Sometimes I wish they would do a better job of packaging for shipment. At times, heavy products are received hanging out of the box. Given they are tow brackets and hitches, it's not that big of a problem.


Fits perfect and easy to install


Fit and finish is perfect. Just what I wanted to replace my Roadmaster Sterling towbar with the Blue Ox towbar I bought as a replacement.


This is still in the box on the shelf in my garage....the tow car I purchased turned out to be a scam! I didn’t get burned in the scam, but now I have an extra BluOx adapter as a result.


Adapter worked perfectly transitioning from a Roadmaster base plate to a Demco tow bar just as you said it would. Service was great as usual.


Was as advertised and very easy to install. Worked perfectly hooking up my Blue Ox Aventa II to my Jeep Grand Cherokee with Roadmaster xl base plate


Works fine, would have preferred a tow bar without the heavy crossbar, towbar adapter. Company was excellent to work with , friendly and knowledgeable.


The adapter arrived today and was exactly what I needed to connect my Blue Ox tow bar to a Road Master base plate.


Does the job. An excellent way to use a Blue Ox Tow Bar with a Roadmaster Baseplate.


The Roadrunner RM032 tow bar adapter fit perfect on my Jeep Liberty. My Blue Ox works perfectly with the adapter.


Good, quick, exceptional service, Diana researched my vehicle and tow bar to ensure I got what I needed to ensure my transformation to flat tow a different vehicle was a success. Never had a bad experience with, thanks for the fast and accurate service.


The adapter bar arrived in great shape with all the parts.Casey was a lot of help finding the right part.I will return to e-trailer to purchase more products.


I have bought many items from etrailer. All items were delivered promptly, in good condition, and performed as described. Prices at etrailer can't be beat.

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