Jaycon SLX7 174BH with Thule roof box - is it possible?

[ffkammer]

Hello people, it's my first post here and I'm very happy with my new Jayco 174BH, thinking in a lot of upgrades to do on it.

Could I install a stair on the back and a Thule roof box on the SLX7 174BH Trailer? Do it has a structure do support it?

Thanks

Fabrício Kammer
Conchal - SP - Brazil

[PJC]

My 2016 195rb brochure says something like “strongest truss system” for an RV roof. I suppose if you mounted and sealed things correctly you theoretically could do it. I would worry about weight distribution, especially in high wind, and If it’s really worth the hassle/risk.

Why not throw it on top of your tow vehicle where it’s designed to be used?

[Grumpy]

Since a ladder was not even an option I wouldn't consider that.