The gross weight of a RV refers to the total weight of the vehicle when it is fully loaded and ready to hit the road. This includes the weight of the vehicle itself, all cargo, fluids, passengers, and anything else that will be travelling in the RV. Knowing the gross weight rating is important for RVers to ensure they don’t exceed the manufacturer’s weight limits, which can compromise safety and lead to mechanical problems.
For Jayco Hummingbird travel trailers and fifth wheels, the gross weight rating can vary depending on the specific model and floorplan. Hummingbirds are lighter weight RVs designed for easy towing and maneuverability. Dry weights start around 5,000 pounds, while hitch weights are typically 500-800 pounds.
Weight Definitions
When looking at RV weights, there are a few key terms to know:
Dry Weight
The dry weight is the weight of the RV when it leaves the factory. This includes all standard equipment and features from the manufacturer. It does not include cargo, water, propane, passengers, or anything else added to the vehicle. The dry weight will be listed in the specs by the manufacturer.
Cargo Carrying Capacity (CCC)
This refers to the maximum weight capacity available for cargo, water, propane, passengers, and additional dealer-installed accessories. It is calculated by subtracting the dry weight from the gross vehicle weight rating (GVWR). This number can help RVers determine how much gear they can pack.
Gross Vehicle Weight Rating (GVWR)
The GVWR is the maximum permissible weight of the fully loaded RV. This includes the dry weight, all cargo, fluids, passengers, and optional equipment installed by the dealer or owner. The GVWR is determined by the manufacturer and can usually be found on a sticker inside the vehicle.
Gross Axle Weight Rating (GAWR)
The GAWR is the maximum weight each axle can safely support on a RV. The front and rear axles will have separate GAWRs. Just like the GVWR, exceeding the GAWR can create dangerous handling issues and mechanical failure.
Jayco Hummingbird Weight Specs
Now that we’ve covered some key RV weight definitions, let’s look at the gross weight specs for different models of Jayco Hummingbirds.
Jayco Hummingbird 10RK
The 10RK is a single axle Hummingbird travel trailer model. Here are the weight specs:
– Dry Weight: 2,985 lbs
– Hitch Weight: 295 lbs
– GVWR: 5,000 lbs
– GAWR: 3,500 lbs
With a dry weight under 3,000 lbs and a GVWR of 5,000 lbs, the 10RK offers ample cargo capacity for a fully loaded trip.
Jayco Hummingbird 14RQ
For a slightly larger floorplan, here are the ratings for the 14RQ:
– Dry Weight: 3,400 lbs
– Hitch Weight: 340 lbs
– GVWR: 5,000 lbs
– GAWR: 3,500 lbs
Even with the increased dry weight, there is still over 1,500 lbs of carrying capacity available.
Jayco Hummingbird 16FD
This front bedroom model has the following weight specifications:
– Dry Weight: 3,655 lbs
– Hitch Weight: 365 lbs
– GVWR: 5,000 lbs
– GAWR: 3,500 lbs
At just under 3,700 lbs dry and a 1,345 lb cargo capacity, the 16FD provides plenty of room for gear.
Jayco Hummingbird 23MB
For a larger double axle model, here are the 23MB numbers:
– Dry Weight: 4,500 lbs
– Hitch Weight: 455 lbs
– GVWR: 7,000 lbs
– GAWR (Front): 3,500 lbs
– GAWR (Rear): 3,500 lbs
Even with a dry weight of 4,500 lbs, the 23MB still offers 2,500 lbs of gear capacity.
Weighing Your RV
To ensure your Hummingbird (or any RV) stays within safe limits, it’s important to weigh it fully loaded. This can be done at a truck stop scale before heading out on a trip. Some key measurements are:
– Axle weights – Make sure neither axle exceeds its GAWR
– Total weight – Should not exceed GVWR
– Hitch weight – Appropriate for your tow vehicle
Being over any of the weight ratings can create stability issues and put strain on the chassis, suspension, tires, and other components. Getting weighed helps avoid problems down the road.
Weight Distribution
One of the challenges with travel trailers is making sure weight is evenly distributed when loading. Having too much weight in the rear can lift the hitch, while too much in the front can reduce stability.
Here are some tips for balanced RV loading:
– Heavy items like tools, books, etc. should go in lower cabinets toward the front.
– Only fill the rear freshwater tank about 2/3 full. Fill the front tank completely first.
– Load cargo evenly side-to-side to prevent tire overload.
– Secure loose items that may shift during travel.
Taking the time to properly load your Hummingbird will provide the best towing experience. Always double-check the weight ratings for your specific model.
Modifications and Weight
While modifications like lifting the suspension or adding bigger tires can improve ground clearance, this will also increase the overall weight. Any modifications need to stay within the factory ratings.
Some dealers also install additional options after delivery. Again, be sure to have your fully built RV weighed to confirm it does not exceed the established weight limits.
Exceeding weight capacities by even a few hundred pounds can void warranties and lead to safety issues. Always consult your owner’s manual for specific weights and limitations for your Hummingbird.
Conclusion
Maintaining the proper weight balance, loading, and weighing your Jayco Hummingbird travel trailer are key to safe handling and preventing mechanical problems. While dry weights start around 3,000 pounds, cargo capacities are over 1,300 pounds on many models.
Carefully weighing the RV before trips and distributing weight evenly will keep your Hummingbird towing smoothly for many miles. Being above the GVWR, axle GAWRs, or hitch weight limits can compromise stability and reliability. But when properly loaded, a Hummingbird lives up to its name by providing an easy towing lightweight travel trailer.
Model | Dry Weight | GVWR | Cargo Capacity |
---|---|---|---|
10RK | 2,985 lbs | 5,000 lbs | 2,015 lbs |
14RQ | 3,400 lbs | 5,000 lbs | 1,600 lbs |
16FD | 3,655 lbs | 5,000 lbs | 1,345 lbs |
23MB | 4,500 lbs | 7,000 lbs | 2,500 lbs |