bing tracking image
  1. Base Plates
  2. Roadmaster
  3. Removable Drawbars
  4. Twist Lock Attachment
THIS ITEM IS NOT A FIT FOR
2010 Dodge Avenger

Roadmaster EZ Base Plate Kit - Removable Arms

Item # 523145-1
Retail:$550.00
Our Price: $440.28
You Save: $109.72
Base Plates
Not Confirmed to Fit

2010 Dodge Avenger

Will this fit?

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

Shipping Weight: 42 lbs
Add to cart
In Stock
Roadmaster Twist Lock Attachment Base Plates - 523145-1
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

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

Need help with installation?
Locate installers near me
Roadmaster's EZ Twistlock series brackets are virtually invisible, easy to mount and simple to remove. Brackets install on your vehicle's frame to provide attachment points for your tow bar. 1-800-940-8924 to order Roadmaster base plates part number 523145-1 or order online at etrailer.com. Free expert support on all Roadmaster products. Great prices and Fastest Shipping for Roadmaster EZ Base Plate Kit - Removable Arms. Base Plates reviews from real customers.
  • All Info
  • Reviews (425)
  • Q & A (0)
  • Photos

Roadmaster Base Plates - 523145-1

  • Removable Drawbars
  • Roadmaster
  • Twist Lock Attachment

Roadmaster's EZ Twistlock series brackets are virtually invisible, easy to mount and simple to remove. Brackets install on your vehicle's frame to provide attachment points for your tow bar.


Features:

  • Hidden bracket design provides improved aesthetics compared with standard brackets
  • Drawbars are easily removable - just twist and pull
    • No pins or clips required
  • 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
  • Compatible with Quick Disconnects and all Roadmaster tow bars
  • Instructions and mounting hardware included
  • Made in the USA
  • Limited Lifetime Warranty


Note: Fishwires (C58400 - sold separately) are required for complete installation.


The drawbars, or front arms, on the EZ series base plate kit are supremely easy to mount and remove. Just insert them into the brackets and twist to lock them in place. To remove, simply twist the arms back and pull them out. Once the drawbars have been removed, the remaining brackets are virtually invisible. On most automobiles, the brackets are mounted within the grille, where they remain not only unseen, but protected from scrapes and scuffs as well.



523145-1 Road Master EZ Base Plate Kit

Installation Details 523145-1 Installation instructions

This Product Fits The Following Vehicles





Customer Reviews

Roadmaster EZ Base Plate Kit - Removable Arms - 523145-1

Average Customer Rating:  4.8 out of 5 stars   (425 Customer Reviews)

Roadmaster's EZ Twistlock series brackets are virtually invisible, easy to mount and simple to remove. Brackets install on your vehicle's frame to provide attachment points for your tow bar.

by:
2007 Saturn Aura

A little more cutting on the plastic pieces under the car than I expected but not too difficult. The customer service was excellent. There was going to be a delay on the ship date. I however had to have the hitch for my job and could not wait. They jumped through whatever hoops they had to and got it to me the next day. Thank you etrailer.com in a world where customer service seems to be disappearing you really excelled



by:

Ease install, Great Quality



by:

Great service. Outstanding delivery time. Very helpful customer service.



by:

Great people to deal with. Order rec'd sooner than expected and the Roadmaster equipment was excellent.



by:

The instructions were very good, the video was excellent. If I could make a recommendation, it was a little lacking at the end. Since the Smart car is virtually held together with push pins a little more time spent putting the car back together wourl have been helpful. I'm all done and I have 2 push pins left over and don't know where they go.



by:

I received the base plate for my Miata at 4:30 Monday by 7:00 it was installed and ready to go.A great product fit very nicely.Ordering and follow up went great can’t wait to try it out Just need to decide on the tow bar we will use.The Falcon or Sterling .Thank you for a great product and service.



by:

Installation is a bit involved but worth every second of it for the peace of mind while driving. Had a slight issue with my ordering incorrect parts but these guys went above and beyond to get it resolved in time to not miss my trip. Even rush manufactured them due to not being in stock!! Great company to do business with.



by:

This system worked perfectly from experience. They help from trailers e trailer agents was crucial for guiding me through the process.



by:

Product is great, packaging was rough, the parts were banging into each other inside the box. Box looked like it either had been opened before or had sat in a warehouse for several years.



by:

Service was immediate. Delivered on time. Tracking was exact. My opinion, overall outstanding.



by:

2007 MX5
The build quality was good....welds
were well done....paint was good
Instructions were pretty thorough.
Lots of trimming away of the splash shield for this install!!
Oh well...no choice I guess.



by:

Purchased the towing adapter for my GMC Terrain a few week ago, received it on time & boxed not damaged. Watched the videos’ about three time on how to do it myself and started one evening and finished it the next morning about three hours with Beer Breaks, LoL. All the parts fix perfectly, had no problems with any of the parts, Product is real sturdy and if you don’t know where to look at the bumper you will not see the hide away receiver brackets. Very nice product, do it yourself and save
Up loading two photos if it will let me one is with hide away brackets installed and the other one you can see is my complete tow bar attached to the hide away brackets



by:

This reasonably priced base plate kit was professionally installed on a coupe that was pulled around the New England states for two months. The kit and the car made it possible to see many sites along the route that would have been bypassed without the toad. The kit is solid and provides secure tow-ability.



by:

Roadmaster base plate for 2010 GMC Terrain. Very detailed instructions, great videos. Product was as described, no holes to drill, just replace factory parts with Roadmaster parts. Everything went together very well. I used the instructions supplied along with the video on my laptop. Hardest part was popping the bumper shroud back on due to colder temperature. I have a fair bit of experience with rebuilding classic cars so have lots tools and reasonable mechanical ability.



by:

Prepared my vehicle for the base plate. The base plate has a manufacturing defect in that the crossbar is approximately.375 inches short. The hole pattern matched on one side but the other side would not line up with the vehicle holes. The mounting plate overlapped the mounting holes by 1/3rd. Clearly, the assembly was short. I find my disassembled vehicle sitting for a week waiting for the replacement to arrive. Hopefully, Roadmaster QC did a better job on the new base plate assembly that I am waiting for.



by:

It is a lot easier to take of the bumper it is all plastic anyway then to take off the air intake



by:

Customer service is very helpful and patient as they walked through everything I needed to set up a car to be towed behind my motorhome.



by:

Installed on 2014 GMC Acadia. Very sturdy and heavy duty base plate. I installed it myself. You will need a little automotive knowledge and more tools then the average do it yourself-er. It took about 6 hours, by myself. It looks more intimidating then it turned out to be. You can't see it when not in use which makes it nice for the wife, since it's her car.
Pictures show the tow bar adapter. Sorry, no pictures of adapter removed.



by:

Parts came very quickly. The base plates are really well make and of heavy material. If you watch the video it is a breeze to install. Make sure you have some new clips for your bumper as the old ones will break, not all but some. I ordered clips from Amazon. I used a vibrating saw with cutting blade and it did nice job cutting plastic bumper cover.



by:

I have bought 3 different ones over the years. They all fit perfectly and the videos are so helpful too.



by:

I was having problems with the bracket that was on the car when I bought it and when it no longer felt safe to me, I looked on your website for a replacement. Lo and behold, this product appeared to be better designed and an easier installation. Putting 8t on today proved that. I am very happy with the product and your service. Thank you very much!



by:

Very heavy duty. Much more than needed for my application but better more than less.
Heavy duty also means heavy in weight. Not easy to lift and move.



by:

my baseplate was delivered on time and in great shape.



by:

Great installation instructions and video. Was an interesting and fun project installing in our Mini-Cooper



by:

Very happy with this product. Installation was pretty easy. I see no reason to pay someone to install this. True you have to take the bumper off and a large metal support beam but it was pretty easy. You just have to take it slow and not get frustrated. The bumper on the Honda Fit is held on with a gazillion little plastic clips and snap joints. Everything fits tight on a Honda so you have to be patient. My only complaint is they don't give you the exact torque settings. I had to consult a shop manual to get the correct torque values. They give a table at the end of the instructions that gives common torque values for various bolt sizes. I thought that was lame they could have given the correct value from the shop manual. Certainly not enough to lower my rating. This bar is awesome and when the drawbars are removed the base plate is almost completely hidden. My wife wanted nothing to show on the front of the car. She was very pleased with it.

In the picture attached the bar is almost completely hidden. All you see are two small black circles. It takes about 2 seconds to mount the drawbars, just twist and go. VERY sturdy. I tow my Honda behind the motorhome with confidence.


25
427
Show More Reviews

See what our Experts say about this Roadmaster Base Plates

  • Parts Needed to Flat Tow 2007 Saturn Aura XR
    I was able to determine that your 2007 Saturn Aura XR is flat towable as long as you follow the outlined instructions in the owners manual. First thing you'll need is a base plate kit. For that you'd want the part # 523145-1. In addition to the base plates, you will also need a compatible tow bar, safety cables, lighting, and supplemental braking to flat tow your vehicle. The most popular compatible tow bar is the Falcon 2, # RM-520. For safety cables you can use # RM-643. The coiled design...
    view full answer...
  • Does Roadmaster Classic Base Plate Kit Work with Stowmaster Tow Bar
    Yes, the Roadmaster base plate kit part # 523145-1 that you referenced is perfectly compatible with the Roadmaster Stowmaster tow bar like the current version # RM-501 and the older model as well.
    view full answer...
  • What Base Plate Kit is Compatible with RoadMaster Falcon All-Terrain Tow Bar and 2008 Saturn Aura
    The RoadMaster Falcon All-Terrain Tow Bar is compatible with RoadMaster EZ, MX, XL and Standard style base plates. The base plate kit available for a 2008 Saturn Aura is the EZ style so it would be compatible with your Falcon All-Terrain Tow Bar. The part number for the kit is part # 523145-1.
    view full answer...
  • Parts Needed to Flat Tow a 2009 Saturn Aura
    If you are under the 3,500 lb capacity of the hitch you have on your 2002 Fleedwood Tioga, even just by a little bit, you should be fine. You will want to verify the weight of your vehicle though at a weigh station just be sure that the advertised curb weight is accurate. Also, you will need to make sure you don't ever load any cargo in the vehicle when you are flat towing it as that would put it over the 3,500 lb mark. For a base plate kit for your 2009 Saturn Aura you would want the...
    view full answer...
  • Parts Needed to Flat Tow 2007 Saturn Aura
    According to the owner's manual, a 2007 Saturn Aura can be flat towed so long as the vehicle is facing forward and it is run for five minutes before being towed and during each RV fuel stop. You'll also need to pull fuse "IGN SENSOR" to prevent the Saturn's battery from draining. There are a number of parts you'll need in order to flat tow your Aura, starting with base plates. The Roadmaster EZ # 523145-1 are a confirmed fit, and I recommend using the Roadmaster Falcon 2 tow bar # RM-520...
    view full answer...
  • Will Roadmaster EZ Base Plate Kit, # 523145-1. Work With Blue Ox Tow Bar On 2009 Saturn Aura
    You will need the Roadmaster Tow Bar Adapter, # RM-032, to use a Blue Ox Tow Bar on the Roadmaster EZ Base Plate Kit, # 523145-1. I do not have a brakelite kit and a cable that attaches to the brake pedal. We have the Roadmaster Universal Hy-Power Diode Wiring Kit, # RM-154, which will give you the brake, turn and taillights on the towed vehicle. It includes diodes which will protect the wiring system by preventing feedback. On your 2009 Saturn Aura, with this wiring kit the brake lights...
    view full answer...
  • Will Stay-IN-Play DUO Braking System Work With 2008 Saturn Aura XR
    Yes, the SMI Stay-IN-Play DUO Supplemental Braking System # SM99251 will work with your 2008 Saturn Aura. Along with a supplemental braking system there are a number of other parts required to flat tow your vehicle, and I'll list the recommended products for you. - Base Plate Kit: Roadmaster EZ Base Plate Kit # 523145-1 - Tow Bar: Roadmaster Falcon All Terrain Tow Bar # RM-522 - Safety Chains: RoadMaster 68" Single Hook, Coiled Safety Cables # RM-643 - Wiring Kit: Magnetic Tow Lights...
    view full answer...
  • Is Roadmaster Sterling Tow Bar Compatible with Demco Base Plate on 2008 Saturn Aura
    Your Roadmaster Sterling All Terrain, Non-Binding Tow Bar # RM-576 can be used with the Demco Demco Classic Base Plate Kit # DM9518206. You can ditch the crossbar but you will need the Adapter for Roadmaster Tow Bars to Demco Classic Base Plates # DM9523036. Because of the additional cost of the adapter, I would personally get the Roadmaster EZ Base Plate Kit # 523145-1 instead to save the extra money.
    view full answer...
    Image 1 for

Do you have a question about this Base Plate?


Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Patrick B
Expert Research:
Patrick B
Employee Jeff D
Expert Research:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Adele M
Updated by:
Adele M
Employee Wilson B
Updated by:
Wilson B
Employee Isabelle B
Updated by:
Isabelle B

At etrailer.com 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.