How to Carry Two 65 Lb Kayaks with a 2015 Honda Civic Si
Question:
Hey, Im looking to put two kayaks at about 65 lbs each on a 2015 Civic SI sedan, which I cant find a maximum roof weight spec for. Theres a sunroof, which probably complicates things. Do you know if 130lbs is acceptable for this vehicle? If thats too much weight on the roof, does this sound reasonable? Use standard clamp on roof racks. Add a trailer hitch then use a 1 1/4 to 2 inch hitch adapter to add a thule goalpost to the car. Attach the two kayaks between the roof rack and the thule goalpost using 2 sets of J bar attachments. The idea being the load would be distributed between the roof and trailer hitch, so neither would be very close to their weight limit. If you have any other ways of accomplishing two 65lb kayaks on a 2015 civic si sedan, Im interested.
asked by: Tad
Expert Reply:
I looked in the owner's manual for your 2015 Honda Civic Si and was not able to find any reference to what your roof's weight capacity is. Therefore, your best option to determine this would be to contact the dealer with your VIN. Assuming the weight capacity of your roof is rated for the weight of your kayaks/rack/carrier, I recommend using the Inno Roof Rack part # INXB108-115, # INXS200, and # INK642 with two sets of the Swagman Contour Kayak Carrier w/ Tie-Downs - J-Style - Fixed Arms part # S65148 to carry them. The roof rack has aero crossbars for reduced wind noise in addition to containing locks for security. The kayak carrier has padded uprights to protect your kayaks and tie down-straps to secure the kayaks to the vehicle.
If it turns out that the vehicle's roof capacity is not sufficient for the weight of your two kayaks then I recommend using a trailer as opposed to the hitch extender that you were referring to. The adapter that you will need to attach the 2" shank on the extender to the 1-1/4" receiver tube on your vehicle will reduce the weight capacity by 50% which would not be ideal for your needs.
For a trailer, I recommend the Malone EcoLight Trailer part # MAL53FR which comes with everything you need to haul your kayaks expect for the carrier and for this I recommend two sets of the Malone J-Pro2 Kayak Carrier with Tie-Downs part # MPG117MD. In order to tow this trailer with your vehicle you are going to need a trailer hitch like the Curt Trailer Hitch Receiver part # C11391, wiring harness like the Curt Powered Tail Light Converter Kit part # C59236, ball mount like the Curt Class II Drawbar part # C45521, hitch ball like the 2" Hitch Ball part # A-82, and hitch pin like the Curt Class I and II Pin and Clip part # F-4.
You will want to check your owner's manual for the vehicle's towing capacity before proceeding with this option. I have also attached several review videos on the above products for you as well.

Products Referenced in This Question
2" Hitch Ball - 3/4" Diameter x 2-1/8" Long Shank - Stainless Steel - 3,500 lbs
- Trailer Hitch Ball
- Trailer Hitch Ball
- Standard Ball
- Stainless Steel
- 2 Inch Diameter Ball
- 2-1/8 Inch Shank Length
- 3/4 Inch Diameter Shank
- 3500 lbs GTW
- Class I
- Class II
- CURT
more information >
Curt Trailer Hitch Receiver - Custom Fit - Class I - 1-1/4"
- Trailer Hitch
- Custom Fit Hitch
- Class I
- 200 lbs TW
- 2000 lbs GTW
- 1-1/4 Inch Hitch
- Visible Cross Tube
- CURT
more information >
Curt Class II Drawbar - 2-5/8" Rise, 3-1/4" Drop - 7-1/4" Long - 3,500 lbs
- Trailer Hitch Ball Mount
- Fixed Ball Mount
- No Ball
- Steel Shank - Gloss Black
- Drop - 3 Inch
- Rise - 2 Inch
- Fits 1-1/4 Inch Hitch
- 3500 lbs GTW
- CURT
more information >
Curt Powered Tail Light Converter with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- Powered Converter
- Universal Fit
- 4 Flat
- Plug and Lead
- Splice-In
- CURT
more information >
Curt Hitch Pin and Clip for 1-1/4" Hitches - 1/2" Diameter x 2" Span
- Hitch Pins and Clips
- Standard Hitch Pin
- 2-1/2 Inch Long
- Fits 1-1/4 Inch Hitch
- 1/2 Inch Diameter
- 2-1/2 Inch Span
- CURT
more information >
Custom Fit Kit for Inno XS200, XS250, and INSU-K5 Roof Rack Feet
- Roof Rack
- Fit Kits
- 4 Pack
- Inno
more information >
Malone EcoLight Sport Trailer - 58" Crossbars - 400 lbs
- Trailers
- Sports Trailer
- Crossbar Style
- 14 Feet Long
- 400 lbs
- 4-1/2W x 11L Foot
- Galvanized Steel
- Malone
more information >
Malone J-Pro2 Kayak Roof Rack w/ Tie-Downs - J-Style - Fixed Arms - Clamp On
- Watersport Carriers
- Kayak
- Roof Mount Carrier
- J-Style
- Fixed
- Aero Bars
- Elliptical Bars
- Factory Bars
- Round Bars
- Square Bars
- Side Loading
- Clamp On
- No Load Assist
- Malone
more information >
Swagman Contour Kayak Roof Rack w/ Tie-Downs - J-Style - Fixed - Clamp On
- Watersport Carriers
- Kayak
- Roof Mount Carrier
- J-Style
- Fixed
- Aero Bars
- Elliptical Bars
- Factory Bars
- Round Bars
- Square Bars
- Side Loading
- Clamp On
- No Load Assist
- Swagman
more information >
Product Page this Question was Asked From
Inno Aero Crossbars - Aluminum - Black - 42" Long and 45" Long - Qty 2
- Roof Rack
- Crossbars
- Aero Bars
- 42 Inch Bar Space
- 2 Bars
- Overhang
- Black
- Inno
more information >
Featured Help Information
Instructions
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