Upgraded 320S Boondock in Portland, OR $24,500 OBO

CatDaddy

I'm selling my 2022 320S Boondock with upgrades because I need something slightly larger. I am the second owner. Oregon registration is good through November 2026.

My trailer is upgraded with features to support lengthy boondocking. 

Standard Features:

• Cassette toilet. Much better for boondocking in my view. 
• Outside shower
• Original Rainer Apex 235/75R15 tires with January 2022 date code (0222). The tires are in very good condition. 
• Full-size 15" tongue-mounted spare
• Nautilus water management system
• Yakima rack system with Yakima roof-mount basket
• 130W Sunflare flexible solar panel.
• Front storage tub
• Microwave oven

Upgrades:

• 300Ah Renogy Core Mini lithium battery mounted in the passenger side rear compartment next to the AC unit. This battery has temperature protection but is not heated. For that reason, it is mounted inside the cabin. This freed up space in the front storage tub for other things. 
• Additional 125W Renogy Shadowflex solar panel (for a total of 255W) with separate Victron Smart Solar MPPT 75/15 charge controller. The wiring and MPPT controller are sized to support up to a 200W Renogy Shadowflex solar panel which would bring the total up to 330W. 
• Victron Smart Shunt 300A for battery management
• Battery charge port for Nuco Genius 5 battery charger
• New cushions with upgraded fabric and foam throughout. Greatly improved the bed comfort while giving a rich look (see photo below). I have close to a yard of the fabric leftover if you want to make pillows or additional cushions. 
• SnapPads on all four stabilizer jacks. Really helps on gravel surfaces. 
• Rear compartment organizers
• Bathroom door organizer
• McGard wheel locks on both wheels and spare
• Mopeka wireless propane level sensor
• Key rack by the door
• Custom-fit butcher block cutting board over the sink
• Comes with Lego leveling blocks, wheel chucks, water supply hose, 30A power cord and Nuco Genius 5 battery charger. 

The solar and battery upgrade was about $1500 and the cushion upgrade was about $1800. The SnapPads were about $200. That's $3,500 in upgrades!

The glycol in the Alde heating system was professionally replaced in April 2025. The wheel bearings were professionally repacked at the same time. 

I've been really impressed with how well the Renogy Shadowflex solar panel performs compared to the factory 130W Sunflare flexible panel on the front. If I were keeping the trailer, I would remove the Yakima basket from the rack and replace the 125W Renogy Shadowflex panel with a 200W Renogy Shadowflex panel. This is a bolt-on change; no wiring changes needed. It would also be easy to add a port for a solar suitcase but that would require some additional wiring. It would be fairly easy to add the display panel for the Victron BMV-712 battery manager if desired, but I find the Victron app to be sufficient. 

I've towed this trailer with both my VW ID.4 EV and my VW Touareg TDI. Easy to tow.

The trailer has been stored indoors since I purchased it about a year ago. I need 24 hours notice to have it brought out of storage for viewing. 

I'm asking $24,500 or best offer. Contact me at jory@ieee.org or by DM to this forum.