Iām waiting for a winter/snow report between Winnemucca and Boise. Thatās one long stretch with one slow charger in McDermitt at the Oregon border. I drove it in sept with some payload and arrived in Boise with 4% range ?
Here's the folding ramp I've used for the last few years:
https://www.etrailer.com/ATV-Ramps/Stallion/288-07432.html
My chock setup works great. (Post #20) and doesn't push teh bike back more than an inch?
https://www.rivianforums.com/forum/threads/bed-rails.1292/page-2
I also use the rear...
I wills hope the trailer lights can connect with the bed down. If youāre using a Kendon or other trailer with the tailgate down you may need a hitch extension since the tailgate is so long.
Which tires are you running?
My results were much worse (1.83 to 1.65) in Sept when hauling my dual sport and 790 (no windscreen) from the bay area to Idaho and back.
I'm now awaiting this RAM Mag mount from Amazon :
RAM Mounts Ball Adapter for Apple MagSafe RAP-B-202-AP-MAGU with B Size 1" Ball
This RAM adapter and a strong MagSafe charger might be a better and cheaper way to go - even with a Quadlock case
I used this RAM ball and threaded some 1/4-20...
Quadlock Mag wireless charging head now installed with the Riviparts 1" RAM ball and double socket arm. The beauty is I can use the Mag head in the Rivian and the tradition Quadlock on my motorcycles. Location of the phone is prefect with the 3.75" RAM arm.