2020 GRAND DESIGN SOLITUDE 377MBS - Great shape!
2020 Grand Design Solitude 377MBS Fulltime/Off-grid ready $49K OBO – Excellent shape!
Heavily upgraded 41-ft 4-slide luxury fifth wheel—turnkey for full-time/boondocking.
Pictures available at:
https://www.rvtrader.com/listing/2020-Grand+Design-SOLITUDE+377MBS-5039866608
Power (>$10K value):
4x100Ah Battleborn 12V lithium batteries
1,000W solar
Victron MultiPlus 3,000W inverter
Suspension/Safety:
Roadmaster Comfort Ride springs/shocks (2025)
Tireminder TPMS (CarPlay/Android Auto)
2-yr-old Carlisle 18-ply G-tires
Tech/Comfort:
Pepwave UBR LTE (roof antenna, dual SIM)
RVlock keyless, backup cam, new awnings
Residential fridge/ice maker
Oven/air fryer
Splendide washer/dryer
Built-in vacuum
King bed
Mid-bunk currently converted to office, but could easily be transformed back to a bedroom
Upgraded loft mattress
Residential couch
Electric fireplace + mounted electric heater
DM to view in Esmont, VA. We can also arrange a video call if you are not in the area.
This rig is set up to be off-grid capable. The solar + lithium + inverter combo is a serious upgrade that we invested heavily in. The mid-bunk is currently set up as a home office (which has been amazing for working on the road!), but it converts back to a bedroom easily perfect for families or anyone who needs the extra space.
This is a completely turn-key, adventure-ready setup. Everything you need to hit the road just add diesel and groceries!
Buy it for $49,000. Or, packaged with a 2023 Ram 3500 Laramie Dually with 30k miles for $115,000.