Description
Heavy-Duty. Hull-Specific. 411Marine Trusted.
The EZ Loader TA102BT 18–21 4600 is a hull-matched trailer setup for the Sea Hunt Ultra 211 and Ultra 219, built for serious boaters who tow with confidence and expect stable interstate performance.
With a 4,600 lb capacity, dual torsion axles, two main 10′ bunks, and two center bow bunks (approx. 4’–5′), this trailer is designed to support and load properly when set up for the correct hull. It’s a strong fit for many deep-V fiberglass boats, bay boats, and some heavier-duty aluminum hulls. Torsion axles are a major advantage for smoother towing at highway and interstate speeds.
Built with aluminum and galvanized components, this trailer is designed for long service life in both saltwater and freshwater use. This is not a cookie-cutter trailer. It is hand-selected and custom-aligned by the 411Marine.com team to support proper fitment and dependable towing performance. Final setup adjustments are always part of the process and may be required based on the specific boat, engine, and loading setup.
Real-World Fitment Example
Want to see how this trailer platform works on a different hull?
View a real-world fitment example of a Grady White 180 on this EZ Loader setup
— showing actual bunk contact, balance, and support. No guessing — real boats, real setups.
Sea Hunt Ultra 211 vs. Ultra 219 (fitment reference)
The Sea Hunt Ultra 211 and Ultra 219 are very close in overall size, but there are a few important differences that matter when matching a trailer correctly.
- Length Overall (LOA): Ultra 211 = 21’1″; Ultra 219 = 21’4″
- Dry Weight: Ultra 211 = about 2,300 lbs dry; Ultra 219 = about 2,350 lbs dry
These small differences can affect:
- winch stand position
- bow stop alignment
- bunk placement
- tongue weight balance
- overall loading feel at the ramp
Source/Credit: Sea Hunt Boats manufacturer specifications for the Ultra 219 (LOA 21’4″, dry weight 2,350 lbs) and published Ultra 211 specification listings (commonly showing LOA 21’1″ and dry weight 2,300 lbs).
Important: Boat specifications can vary by model year, engine package, fuel load, batteries, and installed options. Always verify the actual boat setup before final trailer fitment.
Additional Fitment Possibilities
This trailer configuration may also fit other manufacturers’ models, including (but not limited to) certain Grady-White 180 / 185 hulls, depending on hull shape, running surface, weight, and setup requirements.
Why Buy from 411-Trailers Group?
We don’t just sell trailers — we match them.
With more than 25 years of hands-on experience, we understand how hull design, loading habits, ramps, and towing setups affect the trailer you actually need. Our goal is simple: to make sure you leave with a trailer that fits your boat and your lifestyle.
And when we don’t have the answer?
We say so — then we call the people who do.
We’re fortunate to have a strong network of specialists across the marine industry — manufacturers, mechanics, riggers, and long-time industry friends — who help us solve unusual fitment challenges.
At 411Marine / 411-Trailers, knowledge is shared, not hidden. That’s how we do business.
