Best RV Bumper Generator Mounts for Secure Cargo Transport
When hitting the road with your RV, having a sturdy bumper generator mount is essential for safely carrying your generator or other cargo. These mounts attach to the RV’s bumper, providing a secure platform that maximizes your cargo-carrying capacity without compromising safety. Below is a comparison of top-rated products to help you find the perfect fit for your travels.
| Product | Key Features | Capacity & Compatibility |
|---|---|---|
| ECOTRIC Universal Bumper Cargo Bracket (Pair) | Fits 4″ square bumper, sturdy steel, supports cargo carrier box | Carries up to 200 lbs per pair; made for 4″ x 4″ bumpers |
| Mount-n-Lock SafetyStruts Heavy Duty RV Bumper Brackets | Heavy duty steel construction, rust-resistant powder coating | 400 lb-ft cargo capacity; enhances factory bumper strength |
| Quick Products QP-BMCSA Bumper-Mounted Cargo Support Arms | Adjustable width, angle settings; optional brace for stability | Fits multiple widths; supports generators, cargo containers |
| MY RUSTIC RV Bumper Tote Tank Holder with Heavy-Duty Straps | Universal fit for tote tanks, includes securing straps | Fits 4-4.5″ wide bumpers; adaptable for most waste tanks |
| Mount-n-Lock GennyGo® RevX3 Adjustable Steel Cargo Supports | Folding, adjustable length arms, modular design | Arms adjust from 10″ to 26″; combines up to 8 ft platform |
ECOTRIC Universal Bumper Cargo Bracket (Pair)

The ECOTRIC Universal Bumper Cargo Bracket is designed to fit standard 4″ x 4″ square RV bumpers, providing a durable mounting solution for cargo carriers. Constructed from strong steel, this pair of support arms weighs approximately 8 pounds each but is capable of holding up to 200 pounds safely. It effectively increases storage options by creating additional space on your RV’s bumper without risking cargo falling off during transit. This mount is ideal for users looking to maximize cargo capacity on a budget and requires basic installation effort, though instructions are not included.
Mount-n-Lock SafetyStruts Heavy Duty RV Bumper Brackets

These Mount-n-Lock SafetyStruts brackets upgrade your factory RV bumper into a robust cargo carrier capable of supporting 400 pound-feet of weight. Constructed in the USA from thick, powder-coated steel, they resist rust and maintain a clean look during heavy use. The heavy-duty design is ideal if your RV bumper needs reinforcement for carrying generators or other heavy equipment. They provide a straightforward way to enhance cargo capacity without replacing the bumper itself, making them an excellent choice for those needing maximum strength and long-term durability.
Quick Products QP-BMCSA Bumper-Mounted Cargo Support Arms

The Quick Products QP-BMCSA set offers versatile, adjustable support arms engineered to hold generators or cargo containers. With the ability to mount at any width and three angle adjustments, you can level the arms perfectly for secure transport. An optional adjustable brace adds extra rigidity and mounts between the arms if desired. These arms can be used independently or with the brace, allowing for customization based on cargo size and weight. This product is particularly useful for RV owners needing adaptable mounting solutions for various gear sizes and weights.
MY RUSTIC RV Bumper Tote Tank Holder with Heavy-Duty Straps

The MY RUSTIC RV Bumper Tote Tank Holder fits bumpers measuring 4-4.5 inches wide and 3.6-6 inches high, making it compatible with most portable waste tanks, including Rhino Tote Tanks from 15 to 36 gallons. It comes complete with heavy-duty straps for securing the tank firmly to your RV bumper. This carrier doubles as a generator rack or storage bracket, providing a reliable mounting option without needing to use a ladder or other tools. The practicality and secure fit make it perfect for RV travelers carrying waste tanks or portable generators.
Mount-n-Lock GennyGo® RevX3 Adjustable Steel Cargo Supports

The Mount-n-Lock GennyGo® RevX3 features adjustable steel arms that extend from 10 to 26 inches, with five folding positions ranging from level to upright. This flexibility allows you to tailor the mounting angle for various cargo types like toolboxes or trays. Its modular design supports building platforms up to 8 feet wide by combining tray kits, making it highly scalable for heavy generators or extensive cargo areas. The arms can be easily removed by pulling two pins, offering convenience in storage or transportation when not in use.
Buying Guide for RV Bumper Generator Mounts
Selecting the right RV bumper generator mount involves several important factors to ensure safe and efficient cargo transport. Here are the key considerations to keep in mind:
Compatibility and Fit
Measure your RV bumper’s width and height precisely. Most mounts are designed for 4″ x 4″ square bumpers, but some models accommodate wider or differently sized bumpers. Ensuring a good fit prevents instability and damage during travel.
Weight Capacity
Check the manufacturer’s stated weight limits. Your mount should support at least the weight of your generator plus any cargo. Heavy-duty steel mounts can handle 400+ pounds, while lighter steel pairs typically support around 200 pounds.
Material and Durability
Steel mounts offer strength but may be heavier; powder-coated finishes increase resistance to rust. Aluminum options are lighter but sometimes less common for mounts. Consider how often you travel and exposure to weather for durability needs.
Adjustability and Versatility
Adjustable arms with variable length and angle settings allow you to customize support for different cargo sizes. Some mounts include optional braces or modular designs that expand your cargo capacity further.
Installation and Stability
Look for mounts that are straightforward to install with minimal tools. Bolt-on designs without welding provide user-friendly setups. Secure fastening methods such as heavy-duty straps or locking pins enhance safety.
Additional Utility
Some bumper mounts can carry multiple types of cargo beyond generators, including tote tanks, bike racks, or storage boxes. Versatile designs maximize RV cargo space and utility.
Balancing these factors will help you choose a robust, reliable, and convenient RV bumper generator mount tailored to your travel and cargo needs.
