The longest bumper pull travel trailer currently available commercially extends to approximately 40 feet in overall length. While specific models can vary slightly year to year, trailers reaching this length represent the upper limit for what’s considered a bumper pull design, pushing the boundaries of towability and requiring careful consideration regarding tow vehicle capacity and driving experience.
Understanding Bumper Pull Travel Trailers
Bumper pull travel trailers, also known as conventional or ball-hitch trailers, connect to the tow vehicle via a coupler mounted on the vehicle’s rear bumper or a frame-mounted hitch receiver. This differs from gooseneck or fifth-wheel trailers, which utilize a hitch located in the bed of a pickup truck, distributing weight more evenly and allowing for significantly larger and heavier trailers. The limitations of the bumper pull design necessitate a balance between trailer size and towability, hence the 40-foot maximum.
The Length Factor: Advantages and Disadvantages
The allure of a longer travel trailer is undeniable. It translates to more living space, larger kitchens, more comfortable sleeping arrangements, and potentially even dedicated rooms like bunkhouses or offices. This makes them ideal for extended trips, full-time living, or large families.
However, this increased length comes with significant drawbacks:
- Tow Vehicle Requirements: A longer trailer requires a substantially more powerful and capable tow vehicle. This often means a heavy-duty pickup truck or even a medium-duty truck.
- Maneuverability: Navigating tight campgrounds, making sharp turns, and backing up become significantly more challenging. Experienced drivers are essential.
- Weight Distribution: Proper weight distribution is critical to prevent trailer sway, a dangerous condition where the trailer oscillates uncontrollably behind the tow vehicle.
- Legal Restrictions: Some states and provinces have length restrictions for trailers, requiring special permits for oversized loads.
Key Considerations Before Purchasing a Long Bumper Pull
Before committing to a 40-foot bumper pull travel trailer, meticulously evaluate your towing capabilities, experience, and travel plans. Consider:
- Tow Vehicle Capacity: Verify that your tow vehicle’s Gross Vehicle Weight Rating (GVWR), Gross Combined Weight Rating (GCWR), and towing capacity are sufficient to handle the trailer’s Gross Vehicle Weight (GVW). This is paramount for safety and legality. Never exceed these ratings.
- Hitch Rating: Ensure your hitch receiver is rated for the tongue weight of the trailer. Exceeding the hitch rating is incredibly dangerous.
- Driving Experience: Towing a long trailer requires significantly more skill and experience than towing a smaller one. Practice in a controlled environment before embarking on long journeys.
- Route Planning: Plan your routes carefully, avoiding roads with tight turns, low bridges, or weight restrictions.
- Storage: Consider where you will store the trailer when not in use. A 40-foot trailer requires considerable space.
Leading Manufacturers and Notable Models
Several manufacturers produce bumper pull travel trailers approaching the 40-foot mark. While specific models may change from year to year, some brands known for offering longer floorplans include:
- Grand Design: Known for their high-quality construction and luxurious features.
- Keystone RV: Offers a wide range of floorplans, including some extending to the maximum length.
- Forest River: A prolific manufacturer with numerous brands and models, offering options at various price points.
Researching specific models within these brands is crucial to find the perfect fit for your needs. Pay close attention to the floorplan, features, and weight specifications.
Frequently Asked Questions (FAQs)
Q1: What is the average weight of a 40-foot bumper pull travel trailer?
The weight varies depending on the construction materials and features, but a 40-foot bumper pull travel trailer typically weighs between 8,000 and 12,000 pounds (dry weight). Adding water, propane, and cargo will increase the weight significantly, potentially pushing it above 15,000 pounds.
Q2: What type of tow vehicle is required for a trailer of this size?
Generally, a heavy-duty (HD) pickup truck (2500 or 3500 series) from brands like Ford, Chevrolet, or Ram is required. A diesel engine is often preferred for its superior torque and towing capabilities. Carefully consult the manufacturer’s specifications for both the trailer and the tow vehicle.
Q3: What is trailer sway, and how can I prevent it with a long bumper pull?
Trailer sway is the lateral oscillation of the trailer behind the tow vehicle. To prevent it, use a weight distribution hitch with sway control. Ensure the trailer is loaded properly, with heavier items positioned over the axles. Regular maintenance, including checking tire pressure, is also essential.
Q4: Are there any legal restrictions on the length of travel trailers in different states?
Yes, many states have length restrictions for trailers. These limits vary by state, so it’s crucial to research the regulations for the states you plan to travel through. Exceeding these limits can result in fines or being prohibited from traveling on certain roads. Some states require permits for oversized loads.
Q5: What is the difference between dry weight and GVWR?
Dry weight is the weight of the trailer as it leaves the factory, without any water, propane, or cargo. Gross Vehicle Weight Rating (GVWR) is the maximum permissible weight of the trailer when fully loaded, including all fluids, cargo, and passengers. GVWR is the critical number for determining tow vehicle compatibility.
Q6: How does the length of the trailer affect fuel economy?
Longer trailers create more drag, significantly reducing fuel economy. Expect a considerable decrease in miles per gallon (MPG) when towing a 40-foot trailer compared to driving the tow vehicle alone.
Q7: Is it more difficult to back up a longer trailer?
Yes, backing up a longer trailer is significantly more difficult due to the increased length and the amplified effect of small steering adjustments. Practice in an open area is essential. Consider using a spotter to guide you.
Q8: What are the benefits of a weight distribution hitch?
A weight distribution hitch transfers some of the trailer’s tongue weight from the rear axle of the tow vehicle to the front axle, improving steering control, braking performance, and overall stability. It also helps to level the trailer and tow vehicle, reducing stress on the suspension.
Q9: What type of maintenance is required for a large travel trailer?
Regular maintenance includes checking and lubricating wheel bearings, inspecting and maintaining brakes, inspecting and sealing the roof, checking tire pressure and condition, inspecting and maintaining electrical and plumbing systems, and winterizing the trailer in cold climates.
Q10: Are there any special driving techniques I should know when towing a long trailer?
Allow for increased following distance, make wider turns, avoid sudden braking or steering maneuvers, and be aware of the trailer’s height when approaching bridges or overpasses. Regularly check your mirrors and be prepared for crosswinds.
Q11: What are some common problems associated with long travel trailers?
Common problems include tire blowouts (due to weight and heat), roof leaks (due to size and exposure), electrical issues (due to complexity), and damage from scraping (due to length and low clearance).
Q12: What are some alternative trailer types for those needing lots of space?
If a 40-foot bumper pull feels too limiting or difficult to manage, consider a fifth-wheel trailer or a gooseneck trailer. These trailer types offer superior stability, weight distribution, and towing capacity, allowing for even larger and more spacious living areas.