bing tracking image
  1. RV Cargo Carrier
  2. Mount-n-Lock
  3. Cargo Carrier
  4. Generator Carrier
  5. Bumper Mount
  6. 30 Inch Deep
Mount-n-Lock GennyGo Generator and Cargo Carrier for RV Bumpers - Aluminum - 125 lbs

Mount-n-Lock GennyGo Generator and Cargo Carrier for RV Bumpers - Aluminum - 125 lbs

Item # MNT77FR
lowest price pledge
Retail:$297.59
Our Price: $259.90
You Save: $37.69
RV Cargo Carrier
This item qualifies for Free Shipping
Shipping Weight: 12 lbs
Quantity: 
In Stock
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

Customer Photos

Need help with installation?
Locate installers near me
All-aluminum cargo carrier lets you haul your generator to the campsite and gives close access to an outlet without unloading. Ultra-lightweight, 24" x 24" assembly holds up to 125 lbs. 60 Tie-down points help secure your cargo. Lowest Prices for the best rv cargo carrier from Mount-n-Lock. Mount-n-Lock GennyGo Generator and Cargo Carrier for RV Bumpers - Aluminum - 125 lbs part number MNT77FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (71)
  • Q & A (0)
  • Photos
  • Why etrailer?

Mount-n-Lock RV Cargo Carrier - MNT77FR

  • Cargo Carrier
  • Generator Carrier
  • Bumper Mount
  • Mount-n-Lock
  • 30 Inch Deep

All-aluminum cargo carrier lets you haul your generator to the campsite and gives close access to an outlet without unloading. Ultra-lightweight, 24" x 24" assembly holds up to 125 lbs. 60 Tie-down points help secure your cargo.


Features:

  • Cargo carrier mounts to your RV bumper to haul your generators and other equipment
    • Mounts on either side of your bumper for closer access to an outlet
    • Helps reduce clutter and frees up space inside your RV
    • Keeps wet and muddy items from dirtying up your interior
  • 60 Tie-down points give you tons of options to secure your gear
    • Perimeter tie-down points are perfect for large propane tanks and coolers
    • Center tie-down points let you secure small camping accessories or duffle bags
  • Expandable design lets you lengthen your platform up to 8' (additional trays and support arms sold separately)
  • 3 Different assembly options to accommodate heavier loads, body overhang, and larger cargo
  • Aluminum tray and support arms give you a lightweight design that is rustproof
  • Simple, bolt-on installation
    • Support arm brackets secure around RV bumper
    • Mounting hardware included
  • Made in the USA


Specs:

  • Application: 4" RV bumpers
  • Maximum capacity: 125 lbs when evenly distributed
  • Overall tray dimension: 24-1/4" long x 24-1/4" wide x 2-5/8" tall
    • Interior dimensions: 24" long x 24" wide x 2-5/8" tall
  • Support arm dimensions: 25" long x 1-5/8" wide x 4" tall
  • Carrier weight: 12 lbs
  • Limited lifetime warranty


Note: Bumper weight capacities vary by manufacturer. Please be sure to verify the weight capacity of your bumper with the manufacturer prior to loading.


Tie-down Points

Tie-down Points

Whether you're hauling a small suitcase, large 100 lb generator, or gear for a weekend camping trip, this dynamic cargo carrier tray has over 60 different tie-down points (tie-down straps sold separately) to strap down your cargo from any angle, giving you the security you want traveling on bumpy gravel roads, or flying down the highway over long distances.


Expandable Design

Expandable Design

This highly versatile, expandable design allows you to lengthen your cargo-carrying platform from 2' all the way up to 8' (additional trays and support arms sold separately). You can safely haul and store multiple generators or propane tanks on one side and all your camping gear and coolers on the other side.


3 Different Assembly Options


Compact assembly mounts your cargo tray over your bumper to bring your tray 5" closer, giving you more strength to haul heavy generators, propane tanks, or bundles of firewood. This setup will also provide additional clearance space around your RV.


Standard assembly mounts your cargo tray just off your bumper to accommodate RVs where the body overhangs the bumper. This setup allows you to invert your side rails to combine trays and expand your platform up to 8' (additional trays and support arms sold separately) or to hook up a ramp to load your bike.


Extended assembly frees up an additional 5" of space between the back of the tray and your RV to allow a longer cooler or camping chair to overhang your bumper. This setup allows you to invert your side rails to combine trays and expand your platform up to 8' (additional trays and support arms sold separately) or to hook up a ramp to load your bike.



1GGPA Replacement Cargo Carrier Tray for Mount-n-Lock GennyGo Generator Carrier - Aluminum

1GSAA Replacement RV Bumper-Mounted Support Arms for Mount-n-Lock GennyGo Cargo Carrier - Aluminum - Qty 2

Installation Details MNT77FR Installation instructions




Customer Reviews

Mount-n-Lock GennyGo Generator and Cargo Carrier for RV Bumpers - Aluminum - 125 lbs - MNT77FR

Average Customer Rating:  4.8 out of 5 stars   (71 Customer Reviews)

All-aluminum cargo carrier lets you haul your generator to the campsite and gives close access to an outlet without unloading. Ultra-lightweight, 24" x 24" assembly holds up to 125 lbs. 60 Tie-down points help secure your cargo.

by:

Still need to install. Just what I have been looking for.




by:

Exceptional customer service. The product is well made, easy to assemble, sturdy and attractive.




by:

Looks great




by:

Works great haven't any problems even on rough rdd




by:

Review from a similar GennyGo in RV Cargo Carrier


Took my 86 lb generator acrossed the country. Did exactly what they said. I love the multiple tie down spots, makes it easy to fasten down my geni and keep it tight.would recommend this product to everyone.




by:

Review from a similar GennyGo in RV Cargo Carrier


This cargo carrier is exactly what I was looking for. After checking that my trailer bumper was rated for what I wanted to use this cargo carrier for I pulled the trigger and made the purchase. My order shipped quickly and arrived in the time specified. Assembly and mounting were easy enough once I puzzled out the included instruction card. Some mentioned that the assembly instructions are inadequate, there is a web address for the same instruction card but also on that page is a video that will give you some helpful hints though not thorough since that video doesn't show how to assemble the mounting brackets. However, with a little patience puzzling over the included instructions you will figure it out quick enough. I certainly didn't spend more then 30 or 40 minutes getting my GennyGo mounted and assembled. Sorry I didn't take any photos of my process. Anyway, this 24"X24" 200lbs capacity carrier is perfect for what I wanted - A way to carry my generator without having to load it in the bed of my pickup with our bikes. With this cargo carrier I can secure and lock my generator to the carrier and it's ready to go when we pull into our campground.




by:

Review from a similar GennyGo in RV Cargo Carrier


With the addition of Mount-n-Lock SafetyStruts Standard RV Bumper Support Brackets - 4" to 4-1/2," it securely holds Predator 3500 generator on the bumper of my travel trailer.




by:

Review from a similar GennyGo in RV Cargo Carrier


I installed this cargo carrier on the bumper of my RV. I carry two Honda 2000 generators on it and it holds them without a problem.




by:

Review from a similar GennyGo in RV Cargo Carrier


We hauled the generator with this Mount-N-Lock on the back of the RV from Southeast Texas to Cheyenne WY then up the mountain to The Grand Mesa in Colorado then back home. No Problems




by:

Review from a similar GennyGo in RV Cargo Carrier


Really met my needs for small generator




by:

Review from a similar GennyGo in RV Cargo Carrier


Simple assembly, took around 30 minutes total. Brackets were both identical (right side only), should be fine but doesn't match the assembly diagram.


Comments
You mentioned that the brackets were identical and from what I have found they will be. The passenger side should have the orangish sticker facing up and the drivers side should have the GennyGo facing up. What does yours look like installed? Would you be able to send a picture?
-- Etrailer Expert Jenny N - 04/18/2022
Maybe I installed it incorrectly
-- comment by: Alana - 04/18/2022


by:

Review from a similar GennyGo in RV Cargo Carrier


It is a wonderful tray. I put my generator on it stable and it holds. So far so good




by:

Review from a similar GennyGo in RV Cargo Carrier


Kanika did a great job getting my generator Genny Go platform for our new trailer. Thank you ! Kanika




by:

Review from a similar GennyGo in RV Cargo Carrier


Easy to install and very secure product! Glad to still see quality products - Thank you




by:

Review from a similar GennyGo in RV Cargo Carrier


Took me about 20 minutes to assemble and mount. Was quick and easy and very solid construction.




by:

Review from a similar GennyGo in RV Cargo Carrier


This thing is awesome, I’ve assembled it and will be installing it on the back of my travel trailer, excellent American made build quality should exceed my expectations!




by:

Review from a similar GennyGo in RV Cargo Carrier


Easy to install. Just make sure you get the right bolts and nuts for the brackets and not use the tray ones. I carry my small 30 amp generator one it.




by:

Review from a similar GennyGo in RV Cargo Carrier


Excellent product very well built and easy to install.




by:

Review from a similar GennyGo in RV Cargo Carrier


Very well made and very sturdy.




by:

Review from a similar GennyGo in RV Cargo Carrier


Works great!




by:

Review from a similar GennyGo in RV Cargo Carrier


Great product. Once all the bolts were tightened it was a very ridged platform. Was able to get it closer to my trailer which will reduce the torque on my bumper.




by:

Review from a similar GennyGo in RV Cargo Carrier


Very good product. Works as intended.




by:

Review from a similar GennyGo in RV Cargo Carrier


Very good unit fit perfect for my 3009 Honda




by:

Review from a similar GennyGo in RV Cargo Carrier


i got my stuff fast and prompt the brackets are a bit concussing could use a video that actually puts this thing together but that is what a stroke will do for you hope your mind works well enough to get her together the order was here not a long wait time their on it ty




by:

Review from a similar GennyGo in RV Cargo Carrier


These trays are really sturdy & very impressive. We added 2 braces to take the generator. They look great!!



25
72
Show More Reviews

See what our Experts say about this Mount-n-Lock RV Cargo Carrier

  • Can Mount-n-Lock GennyGo Generator Carrier Fit Where There's 2 inches Between Bumper and Trailer
    Yes the Mount-n-Lock GennyGo Generator and Cargo Carrier for RV Bumpers # MNT77FR that you referenced would fit on a trailer that has only 2 inches between the rear bumper and body of the trailer.
    view full answer...
  • Capacity Options for the Mount-n-Lock GennyGo Generator and Cargo Carrier
    I checked with my rep at BetterBilt Solutions, the company that owns Mount-N-Lock. He said not to use just the Replacement Support Arms for Mount-n-Lock GennyGo Generator and Cargo Carrier item # MNT84FR to support a generator. These arms can be used to upgrade a current systems capacity but they are not rated to be used without the tray. Depending on the weight of your generator you will want to purchase either the Mount-n-Lock GennyGo Generator and Cargo Carrier for RV Bumpers: 400 lbs...
    view full answer...
  • Can the Mount-n-Lock GennyGo Generator and Cargo Carrier be Installed on a Trailer Tongue
    I guess if your trailer tongue is 4", 4-1/2", or 6" squared then the Mount-n-Lock GennyGo Generator and Cargo Carrier # MNT77FR could technically fit, but this was designed and tested for being installed on the bumper of an RV. If you were to install this on a trailer tongue then your load would be putting force perpendicular to the brackets as opposed to in line. Since this wasn't tested in this manner I only recommend using this on the bumper of your RV. The only kind of tray that we...
    view full answer...
  • How To Attach Front Mount Cargo Carrier On 2014 Jeep Wrangler
    While a front mount cargo carrier that attaches to Blue Ox base plates is not offered, we do have a solution for you to install a cargo carrier, but it needs to be on the back of your Jeep or mounted to the top. Using the rear mounted hitch, you can install the etrailer Off Road Cargo Carrier, # e98875 or the Please keep in mind that the most common way to place a cargo carrier on the front of a 2014 Jeep Wrangler is use a Front Mount Trailer Hitch Receiver such as the Draw-Tite, # 65069...
    view full answer...
  • Available Generator Carriers For An RV
    The smallest size carrier below the Mount-n-Lock GennyGo Generator and Cargo Carrier for RV Bumpers - Aluminum - 125lbs Item # MNT77FR I could find is the 16x21 TorkLift Lock and Load SideKick Cargo Tray for 2" Hitches - 200 lbs Item # TLA7901 but this carrier requires a Class III hitch with a 2" receiver. I recommend just using some straps like the Ratchet Tie Down Straps w/ Storage Bag - 12' Long x 1-1/4" Wide - 830 lbs - Qty 4 # ETBMB-05852 to hold down your generator and you could...
    view full answer...
  • Aluminum Cargo Carrier Compatibility With 2017 R-Pod Travel Trailer
    We have a couple of aluminum storage components but they are not foldable. The Mount-n-Lock GennyGo Generator and Cargo Carrier for RV Bumpers - Aluminum - 125 lbs # MNT77FR or 250 lbs # MNT67FR. Your other option is to use a RV trailer hitch receiver like # C13704 and then the 30x50 Curt Cargo Carrier w/ 48" Ramp - 2" Hitches - Aluminum - Folding - 500 lbs # C18112. If you want the bumper mounted fold down storage, we only have the Lippert Components Flip Down Slotted Bike Rack Tailgate...
    view full answer...

Do you have a question about this RV Cargo Carrier?




  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Highest quality rv cargo carrier for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate rv cargo carrier information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Employee Andrew K
Video by:
Andrew K
Employee Jameson C
Expert Research:
Jameson C
Employee Joshua S
Video Edited:
Joshua S
Employee Wilson B
Updated by:
Wilson B
Employee Amanda M
Edited by:
Amanda M
Employee Zach D
Installed by:
Zach D
Employee Adam Y
Written by:
Adam Y

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.


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