How Far Down Does the Thule Hullavator Lower the Boats From Your Roof
Updated 03/03/2020 | Published 03/01/2020 >
Products Featured in This Question
Question:
Looking at Hullavator ....concern is how low will this bring kayaks down? And towing a Grand Design Reflection 5th wheel so how adaptable is it to accommodate that? Kayaks are 12 footers..
asked by: Susan
Expert Reply:
The official word from Thule is that the Hullavator Pro # TH898 will bring the kayaks down around 36" from the tops of your crossbars. Our review video on this does a good job of showing exactly how the Thule Hullavator Pro # TH898 works and how far down the arms on the Hullavator extend down; on a sedan or wagon the arms are going to come down to allow you to put the boat onto the carrier around waist high- so it's very easy to get your boat loaded at that height. On a truck like the 2019 Ford F-350 it's going to be a bit higher than that, but I've included a photo that shows the Hullavator mounted on a Ford truck and it's going to stop right above the wheel wells.
With all of that being said, I think you're going to have issues trying to carry kayaks on the roof with a 5th wheel trailer attached; namely with getting the proper clearance from the 5th wheel trailer with 2 kayaks on the roof as well as not overloading the capacity of the roof with kayaks that large. I recommend making sure you've got at least 24" minimum crossbar spread, sufficient capacity on your truck's roof (check the owner's manual for load capacity) and at least 5 feet from the rear roof rack crossbar to the front of the trailer to allow for sufficient clearance from the truck cab (you may require more for turning).
If you're finding that your kayaks are either too heavy or too long to be carried in this manner, the best solution is going to be using a front mounted hitch on your truck like the Draw-Tite # 65076 and then using the Rhino Rack T-Load Hitch Mounted Load Assist and Support Bar for 2" Hitches - 49" Long # RTL002. Since this load extender bar comes with a load assistance feature, instead of the Hullavator I recommend using the Malone Deluxe Kayak Carrier Pads # MPG152 (you will need 2 sets to carry 2 boats). These pads simply fit around the crossbars on your roof rack and the Load Assist and Support bar to protect your boats from scratching. This will be a much better solution to carry 2 kayaks on your truck and not interfere with the 5th wheel trailer.
Product Page this Question was Asked From
Thule Hullavator Pro Kayak Roof Rack and Lift Assist w/ Tie-Downs - Saddle Style - Universal Mount
- Watersport Carriers
- Kayak
- Roof Mount Carrier
- Saddle-Style
- Folding
- Aero Bars
- Round Bars
- Square Bars
- Side Loading
- Clamp-On
- Track Mount
- Load Assist
- Thule
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Replacement Pivot Pin for Thule Hullavator and Hullavator Pro
- Shop: Replacement Underbar Bracket for Thule Hullavator
- Q&A: Replacement Brackets for Thule Hullavator 897XT
- Video: A Closer Look at the Thule Hullavator Replacement Underbar Bracket
- Video: Comprehensive Review: Replacement Underbar Bracket for Thule Hullavator
- Q&A: Bar Length for Carrying two Yakima ShowDown Kayak Carriers
- Shop: Replacement T-Track Bracket for Thule Hullavator Pro Kayak Carrier - Qty 1
- Q&A: How Close Should Thule Hullavator Pro Kayak Carrier Be
- Shop: Curt Powered Tail Light Converter with 4-Pole Flat Trailer Connector
- Video: Firestone Ride-Rite Air Bags with Easy Mount Compressor Feature Breakdown
- Search Results: trailer hitch
- Article: Trailer Wiring Diagrams
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Shop: Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Shop: Trailer Wiring
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Search Results: trailer wiring
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Article: How to Measure for Trailer Hitch Drop
- Search Results: trailer tires and wheels
- Video: An In-Depth Look at the Roadmaster Battery Charge Line Kit for Towed Vehicles
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Shop: Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Coiled Adapter Cord
- Shop: etrailer Anti-Rattle Hitch Collar for 2" Hitch Receivers
- Shop: Brake Controller
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Video: How to Choose a Trailer Brake Controller
- Search Results: trailer jack
- Q&A: Installation Time for Blue Ox BX1128 Flat Tow Base Plate Kit for 2016 Jeep Grand Cherokee
- Search Results: trailer lights




