Best Generator Mounts for Trailers: Top Picks for Safe, Efficient on-Road Power
If you need a reliable way to carry a generator on your trailer, these generator mounts and related carrier trays offer secure, weather-resistant storage with easy access. Ideal for RVers, campers, and contractors who want to maximize trailer storage without sacrificing stability or safety. The top picks below are best for A-frame trailers, bumper-mounted setups, or secure storage enclosures. This guide highlights who each option is best for and why it stands out, with practical cautions where applicable.
| Product | Best For | Key Benefit |
|---|---|---|
| Stromberg Carlson CC-255 Trailer Tray | A-frame trailers | Overhead-friendly, up to 300 lbs |
| Mount-n-Lock GennyGo RV 4-Inch Kit | Bumper-mounted setups | Sturdy, vibration-free, configurable |
| Stromberg Carlson CC-220 Gen Secure II | Secure trailer generator storage | Anti-theft and weather-ready aluminum box |
| Stromberg Carlson CC250 Trailer Tray | Trailer tongue cargo | Versatile tray for tools and generators |
| YGQ Generator Anti-Vibration Mount (2 variants) | Isolated engine mounting | Reduces vibration for several wattages |
Stromberg Carlson CC-255 Trailer Tray – A-Frame Mount

The CC-255 trailer tray attaches to the A-frame of an RV, placing gear over the trailer’s softest riding area. Best for transporting generators, coolers, bikes, and tools while expanding travel trailer storage. This high-capacity tray supports up to 300 lbs, offering a robust solution for bulky equipment. Its curved-leg design aims for a snug fit on most A-frames, simplifying installation. Choose this if you need a versatile, weight-capable A-frame cargo carrier that stays stable on the road.
Best for: RVers needing extra A-frame storage for a generator or bulky gear.
Limitations: Installation depends on your A-frame geometry; oversized items may require precise alignment.
STROMBER Trailer Tray

This Stromberg Carlson model offers compatibility across various makes and models, with a favorable weight around 68 lbs for easy handling. It serves well as a general trailer tray for multiple purposes, including generator transport and additional storage. Best for buyers who want a flexible, mid-weight tray that can be adapted to different trailer configurations. Caution: always verify fitment with your specific trailer model.
Stromberg Carlson CC-220 Gen Secure II

The Gen Secure II is a dedicated generator storage box designed for secure, weather-resistant transport. Anti-theft features and compatibility with Stromberg Carlson CC-255 trailer trays make this box a cohesive security upgrade for trailer generators. Best for users who prioritize anti-theft protection and durable aluminum construction. Limitation: primarily a storage enclosure; not a standalone generator carrier.
Stromberg Carlson CC250 Trailer Tray

The CC250 Trailer Tray is a tongue-mounted cargo solution that expands trailer storage for tools, small generators, and other gear. It pairs well with other Stromberg Carlson accessories for a consolidated trailer storage system. Best for owners who want a straightforward tongue-mistance tray and easy integration with existing trailer setups. Caution: ensure tongue clearance for longer equipment when mounting.
Mount-n-Lock GennyGo 4-Inch Kit

The GennyGo bumper-mounted generator and cargo carrier tray kit offers a strong, vibration-resistant design with 10x weight-carrying capability. It can be assembled standard, compact, or extended, and can be angled as needed to fit your bumper configuration. Best for bumper setups where stable mounting and flexibility are priorities. Limitation: bumper mounting may restrict access on some routes or require careful weight distribution.
YGQ Anti-Vibration Mount (2-Pack, 2K-9.5K)

YGQ offers generator isolation vibration mounts suitable for 2kW to 9.5kW generators. These mounts fit many brands, reducing engine vibration and protecting internal components. Best for buyers needing better vibration isolation on various generator models. Caution: compatibility depends on mounting hardware and generator dimensions; verify before purchase.
Buying Guide
What should you consider when choosing a generator mount for a trailer?
- Trailer type and mounting location: A-frame, tongue, or bumper mounts require different hardware and space considerations.
- Weight capacity: Check the generator’s weight and ensure the tray or mount supports it with a safety margin.
- Security and weather protection: Anti-theft features and rust-resistant materials help protect gear during transport and storage.
- Compatibility and fit: Confirm fitment with your trailer model, tongue length, and existing accessories.
- Vibration and stability: Isolating mounts and robust frames reduce wear and movement on the road.
Practical Buyer Questions
- What kind of trailer do I have, and which mounting location is most secure?
- Can the tray accommodate a generator of my exact wattage and dimensions?
- Will the setup affect trailer tongue weight or balance?
- Are anti-theft features worth it for my travel or storage needs?
- Do I need additional protection from weather, dust, or debris?
- Is assembly or installation straightforward, or does professional help suggest?
This article provides objective, practical options for common trailer configurations. Each product emphasizes compatibility, stability, and secure storage to help you pick the right generator mount or tray for your trailer setup.