bing tracking image
  1. Tow Bar Base Plate
  2. Roadmaster
  3. Removable Draw Bars
  4. Hitch Pin Attachment
  5. Partially Hidden
Roadmaster Direct-Connect Base Plate Kit - Removable Arms
etrailer Installation
We'll connect you with nearby partnered installers who know this exact setup.
Roadmaster

Roadmaster Direct-Connect Base Plate Kit - Removable Arms

Part Number: RM86FR
In Stock
$575.00
Retail:$632.50
You Save: $57.50
Tow Bar Base Plate

Will this fit?

To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.

zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.
By submitting this form, you understand and agree to our Terms of Sale, Website Terms of Use and Privacy Policy.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

In Use/Installed

Customer Photos

etrailer Installation
We'll connect you with nearby partnered installers who know this exact setup.
Designed for use with motor-home-mounted tow bars, the direct-connect brackets are virtually invisible, easy to mount and remove, and they eliminate the need for a quick-disconnect crossbar on your tow bar. Installs on your vehicle's frame. Great Prices for the best tow bar base plate from Roadmaster. Roadmaster Direct-Connect Base Plate Kit - Removable Arms part number RM86FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (3602)
  • Q & A (0)
  • Photos
  • Used (1)

Roadmaster Tow Bar Base Plate - RM86FR

Highlights

  • Custom Fit for Your Vehicle: Mounts to existing attachment points
  • Ready for Flat Towing: Creates secure attachment points for connecting directly to a motor-home-mounted tow bar.
  • Blends In When Not Towing: Hidden brackets sit back in the grille so the front end keeps a clean, factory look.
  • Quick Hookup and Removal: Removable drawbars twist to lock in place and release with built-in pull rings.
  • Built to Last: Computer-cut, all-steel construction with black powder coat resists corrosion and wear.
  • Simple Installation: Mounts to the vehicle frame with included hardware—no welding required.
Made in USA

Features to know about

Made for a Clean Front End: Hidden Brackets with Removable Arms

If you like a towing setup that keeps things looking neat up front, this design makes that easy. The direct-connect brackets sit farther back than standard ones, so when the drawbars are removed, the remaining brackets are virtually invisible. Mounted within the grille, they stay protected from scrapes and scuffs while giving your vehicle a clean, factory look when you’re not towing.

Quick Hookups Every Time: Twist-Lock Arms with Built-In Pull Rings

Connecting or disconnecting doesn’t have to be a hassle. Each arm slides into the bracket, clicks to lock, and releases with the built-in pull ring so you can twist and remove it in seconds. The process is simple and secure, making it easier to hook up your tow bar whether you’re home or on the road.

Strong Where It Counts: Computer-Cut, All-Steel Construction

A solid connection starts with solid materials. The computer-cut, all-steel construction delivers exceptional strength and helps distribute towing forces evenly across the frame. With a durable black powder coat finish that resists corrosion, this setup is built for long hauls and years of use without losing integrity.

Simplifies Your Tow Setup: Direct-Connect Design for Motor-Home-Mounted Tow Bars

This system eliminates the need for a bulky quick-disconnect crossbar, giving you a streamlined hookup point that connects directly to compatible tow bars. It works only with Roadmaster motor-home-mounted tow bars such as the Nighthawk, Sterling, Blackhawk, Blackhawk 2, Falcon, or Falcon 2—tow bars that slide into a trailer hitch rather than using a hitch ball.

DIY Friendly: Bolt-On Install with No Welding Required

If you like tackling projects yourself, this kit is straightforward to install. It bolts directly to the vehicle’s frame with simple tools—no welding needed—and comes with instructions and mounting hardware included so you can get it mounted securely and ready to tow with confidence.

Specs

Features

  • Designed for: use with motor-home-mounted tow bars
  • Direct-connect brackets: provide attachment points for your motor-home-mounted tow bar
  • Streamlined design: creates supremely clean look
  • No obtrusive crossbar: quick-disconnect crossbar is not needed
  • Hidden brackets: sit even farther back than standard brackets
  • Drawbars: attach and remove quickly and easily
  • Arms: click to lock in place in brackets
  • Built-in pull rings: let you unlock arms so you can twist and remove them
  • Computer-cut, all-steel construction: provides exceptional strength
  • Black powder coat finish: is durable and corrosion resistant
  • Simple installation: no welding required
  • Custom base plates: ensure a perfect fit for your vehicle
  • Compatibility: Compatible with Roadmaster motor-home-mounted tow bars only
  • Included: Instructions and mounting hardware included
  • Manufactured: Made in the USA
  • Warranty: Limited Lifetime Warranty

Note

  • Note: Roadmaster direct-connect base plates will only work with Roadmaster tow bars that slide into a trailer hitch, such as the Nighthawk, Sterling, Blackhawk, Blackhawk 2, Falcon, or Falcon 2. These base plates will not work with tow bars that require a hitch ball.

523205-5 Road Master EZ-5 Base Plate Kit

Installation Details RM86FR Installation instructions

This Product Fits The Following Vehicles




Customer Satisfaction Score:

Ratings & Reviews

4.8

3599 reviews
5 Stars
(3138)
4 Stars
(310)
3 Stars
(63)
2 Stars
(30)
1 Star
(58)
Review sort icon
Designed for use with motor-home-mounted tow bars, the direct-connect brackets are virtually invisible, easy to mount and remove, and they eliminate the need for a quick-disconnect crossbar on your tow bar. Installs on your vehicle's frame.

by:

This is my 4th set of Roadmaster baseplates that I’ve installed through the years. The fit, quality and finish appearance is always excellent. 2024 Chevy Silverado 1500.



by:

The folks at etrailer are fantastic. I didn't know everything I needed to tow my car behind our RV... but they did! Everything I needed was in the boxes and the videos made it all come together. Thank you to everyone at etrailer!



by:

Good product. If you are reasonably handy and have some tools, you can install this yourself in a few hours. I'm a mechanic, it took me a little over 2 hours to install on my own toad. The fit is good, there are 4 holes you have to drill, otherwise it is plug and play. When you insert and twist lock the tow bar mounts into their sockets they feel a little sloppy but they are secure, and i never noticed any rattle when towing. Overall i give it a 4 out of 5 for easy install and clean look after install. Pic included of installed base plate.



by:

This was a bit of a challenge to install on a 2026 Chevrolet Colorado Z71. One item to be aware of, as you take off the front Facia of the truck for the install, there are two Facia "brakets" that attach to the front fenders that seem like they are use once plastic snaps. Three of the 4 snaps broke off on both sides when I removed the facia. These are about $35 a piece from Chevy and prevent you from making this a 1 day job. Additionally, there are 2 7mm screws/bolts that connect one of the coolers to the back of the bumper support and these are a real problem to get back in - over an hour of time and every 1/4" tool in my arsenal was needed to find a way to get these started. Finally, one of the Connecting Plates (Passenger side) needed to holes to be elongated to enable all the bolts to be started. Finally - you need to put the Brakaway bracket on the driver side, to have enough cable to reach you brake system. Probably have 4 hours in the disassembly and installation of the Direct-Connect Plate. Now waiting a couple days for the plastic brackets from Chevy to complete the install. Good Luck!!



by:

Excellent base plate, just as my wife requested, she didn’t want too much metal visible in front of the bumper. Installation instructions were a bit confusing for me, but I’ll clarify, for me.



by:

It mounted up just as the instructions said it would. From previous research I was not surprised when some of the mounting did not align perfectly. Had to use a dremel tool to make it work. The product looks very sturdy from its design. I’m happy with it and look forward to RV traveling.



by:

2002 Honda CR-V. Easy to install. Two and a half hours, and stopped to eat a sandwich. To install the spacers inside the roll frame on the car I used an extension magnet to reach in there and position them. As you can see NO cutting was needed on the bumper cover!
Now I have to figure out the easiest way to run the wiring for the lights.
Thanks Lauren A for your help!



by:

I installed this base plate on a 2018 Miata RF. I think I recall something about it taking 3.5 hours and my initial estimate was 3.5 days. It actually took a bit longer than that, but I was not pushing myself and did not have the luxury of having the vehicle on a lift but had it up on two ramps for the front wheels.

The order came pretty quickly, probably about 4 or 5 days between the time I placed it and UPS delivered it. The parts were well packaged and it came with a printed set of instructions. I had watched the video install on another Miata and if it weren't for that I'm not sure I would have tried it. I'm not a pro mechanic by any means but have worked on my own vehicles now for over 40 years. And I'm not a spring chicken either, so all the up and down working on the car can tire me fairly quickly. But if you are not in a rush and go carefully it can be done.

It took a day to do most of the disassembly. I removed both headlights and the intake tube on the passenger side. That tube came out much easier then it went back in.

The next day I got the baseplate mounted which helped to start visualizing how it all would work. All of the holes for the 6mm bolts did not quite line up with the holes in the frame. I had to file one sides worth for a bit of extra clearance. From my experience on this install you really want to leave all the bolt on the loose side till you get everything situated.

A couple of days off for rain and the then I got to work on the bracing. Initially I though I didnt need to cut the top lip of the frame but I decided to go ahead and do it anyway since that part didnt seem to sit flat when bolted from the back end. I'm still not sure its really necessary as the hump clears the metal lip without cutting it.

I also ordered a 14" long 1/2" drill bit to cut the holes in the frame. It was a Bosch bit, wasnt very expensive and it went through the metal like the proverbial hot knife. I managed to get all the big bolts installed in a day with a great sense of satisfaction.

The next day I torqued down all the bolts and the mount felt very solid. They stress that you need to install all the bolts, but honestly I can't see the 6mm bolts doing much compared to the half inch bolts that do most or all of the work. But I put them in and tightened them all the same.

A couple of days spent to install the tail light wiring and then I got back on to putting the front clip back on. My car must have had an aftermarket grill since it did not match the pictures or the video. I tried to position it carefully to see where the parts that were going to stick out would be so I didnt cut out more than I needed to. So there was a good amount of back and forth, cut and fit. In the end I had to make some extra cuts for clearance for the safety cable tabs as well as the mount for the 6 wire connector. Until I made the extra cuts the lower part of the front clip would not seat correctly. Getting the clip in the right position so it fits under the lights also takes some finagling.

Figuring out where all the bolts go back in can be interesting. Take pictures where you can. Dont be too aggressive when working with plastic parts. Overall I'm satisfied with the install, but I have yet to try and hook it up to tow.



by:

Awesome instructions! Install was fairly easy. Product is very high quality and solid construction. Thank you E Trailer!



by:

Easy to install needed to replace some fasteners as they broke removing front grill was able to get them from Amazon cheap



by:

The Roadmaster Direct-Connect Base Plate Kit has performed flawlessly over the past year. With almost 10k miles logged during our 3 month trip across the US, the components have remained as installed and operated as expected.



by:

I have lots of issues with this tow bar. Initial installation was difficult due to a tight fit. Had to have my mechanic cut holes in frame to get bolts attached. After a few times of use the bolts failed causing the bar to fall fwd that then damaged my hitch arms. To fix I drilled new hole through bar and frame securing it with a #8 bolt. To reinforce it I used turnbuckles attached to my bumper. last tow finally went well.



by:

I bought and installed this tow plate one year ago on my 2013 Jeep Wrangler. I bought this particular plate due to the jeep having a Barricade off-road bumper. This plate attaches a bit lower than other plates and prevented having to modify the bumper. Installation was easy involving only hand tools. The plate comes with all needed bolts and attachments. I have towed this Jeep several thousand miles behind my RV with absolutely no issues. As an aside, I use a Roadmaster Night Hawk tow bar which is also an excellent product. Both are expensive, but I believe cheaping-out on safety is no a good idea. I highly recommend this product.



by:

This works perfect with my Roadmaster tow bar. It was a little difficult to install since I had to remove the front end of the Trailblazer, but with the good directions that came with it and some you tube videos made the installation easier.



by:

Had these installed at Lester’s Automotive in Boerne,Texas…First class service all the way. Paul and his crew worked through lunch for over 4 hours to install these on our 2026 Ford Ranger. Also ran the wire and hooked up my auxiliary tow lights. The price for this was very reasonable and would highly recommend them for all r.v. needs even if not real close to the Boerne area. R.V park within reasonable distance if needed.



by:

Etrailer comes through again! This was a great savings as a used kit, but it was even better than the description online. I have installed (4) baseplates on and etrailer.com has given me great videos to watch and good instructions to follow. Couldn't be more pleased with the quality, service and delivery times.



by:



by:



by:



by:



by:



by:



by:

Solid product works as intended no issu es



by:

Great service fast delivery



by:

Fast shipping and easy install, looks great.


25
25

See what our Experts say about this Roadmaster Tow Bar Base Plate

  • Correct Roadmaster Base Plates for a 2023 GMC Sierra 2500
    Hy Suzy, thanks for reaching out! The correct kit for your 2023 GMC Sierra 2500 is the Roadmaster Direct-Connect Base Plate Kit # RM86FR. The kit 31773 is for an older GM truck and I can't find the other part you're looking for so I don't know what that fits. For a complete flat towing setup you will need a base plate kit, tow bar, safety cables, vehicle tow bar wiring, a supplemental braking system, and possibly a high-low adapter. If you do not have all of these components just let...
    view full answer...
  • Parts Needed For Flat Towing a 2022 GMC Sierra 2500HD Duramax Diesel
    First you will need the Roadmaster Direct-Connect Base Plate Kit # RM86FR on your 2022 GMC Sierra 2500HD to attach your Roadmaster Sterling All Terrain, Non-Binding Tow Bar # RM-576. The RoadMaster Sterling All Terrain Towing Combo Kit # RM-9284-2 will provide you with the wiring needed to use your truck tail lights so you will not need magnetic lights. Also included with the kit are locks, storage bag, cover, and lube spray to protect and extend the life of your tow bars. For a braking...
    view full answer...
  • Parts Needed To Flat Tow a 2020 GMC 2500HD Behind a Class A RV Motorhome
    First you will need the Roadmaster Direct-Connect Base Plate Kit # RM86FR for the front of your 2020 GMC Sierra 2500HD. This will allow you to connect your Sierra to your class A coach using the Roadmaster BlackHawk 2 All Terrain, Non-Binding Tow Bar # RM-422. You may need a High-Low adapter like the 4" # RM-048-4 to keep the tow bars within 3" of level from vehicle to vehicle. The base plate has a height of 20-1/4" when installed on a truck with 275/65R20. The RoadMaster BlackHawk 2...
    view full answer...
  • Is A Battery Disconnect Switch Needed To Flat Tow A 2020 GMC 2500 HD?
    The purpose of a battery disconnect is not meant to keep the batteries charged but to protect certain onboard electronics. In your vehicle's case, is meant to keep the Electric Parking Brake disconnected. If the battery is left connected, or the battery cable contacts the post, it could activate the electric parking brake and cause the vehicle to crash. So I still recommend installing a battery disconnect switch on your 2020 GMC Sierra 2500. The Roadmaster Automatic Battery Disconnect...
    view full answer...
  • Recommended Flat Towing Components For A 2020 GMC Sierra 2500
    According to the owner's manual you can flat tow a 2020 GMC Sierra 2500 as long as it has a 2-speed transfer case with a 4WD low and neutral. The wording isn't the best to determine if you have a two-speed transfer case so I recommend reaching out to a local GM dealership with your VIN to determine if you have one or not. If you do have one then I have the following recommendations: Baseplate: Roadmaster Direct-Connect Base Plate Kit # RM86FR. Tow Bar: etrailer XHD Non-Binding Tow Bar...
    view full answer...
  • Base Plate Fit for 2021 GMC Sierra 2500
    The Chevy/GMC trucks underwent a generational design change for the 2020 model year, so the base plates that fit your 2015 GMC Sierra 2500 will not fit your 2021 GMC Sierra 2500. As of this writing, Blue Ox does not have an option for base plates that fit your truck but there is an option from Roadmaster with the Roadmaster Direct-Connect Base Plate Kit # RM86FR. I have added a photo a customer sent in showing these base plates on their GMC Sierra 2500 so you can see how it will look on...
    view full answer...
    Image 1 for
  • What Parts do You Recommnend to Flat-Tow My 2020 GMC 2500 Sierra HD?
    For parts to flat-tow your your 2020 GMC Sierra 2500 HD (4x4 models only can be flat-towed per GMC) on your RV, you need a base plate, a tow bar, a tow braking system, safety cables, and vehicle tow wiring. Here's a setup of the following parts you need: - Roadmaster Direct-Connect Base Plate Kit - Removable Arms # RM86FR - Roadmaster Blackhawk 2 - 2" - 10k # RM-422 - Roadmaster 80" Hybrid Coiled-to-Straight Safety Cables - 10,000 lbs # RM-674 - Demco SBS Stay-IN-Play DUO Supplemental...
    view full answer...
  • Is There Drilling Required to Install Roadmaster Base Plate Kit 2021 GMC Sierra 2500
    Hey Clay, so when installing the Roadmaster base plate kit part # RM86FR on a 2021 GMC Sierra 2500 there aren't any new holes that need to be drilled but due to manufacturing variances there might be one hole that needs to get enlarged with a 13/32 inch drill bit. You can see this in step 12 of the attached install instructions link.
    view full answer...

Do you have a question about this Tow Bar Base Plate?


Used Items Available
EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement EtrailerWeb.DataContracts.Swiper.SwiperImageOnlyElement
Image of RM86FR

Condition: Surface Scratches

Notes: Item has minor cosmetic scratches.

$461.58
Add to Cart
Secure Checkout

Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Amanda K
Updated by:
Amanda K
Employee Mike S
Written by:
Mike S

At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.


Product Experts Available Now!
Call 1-800-940-8924