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Photo of Rv
Photo of Rv
  • Price: $51,900
  • Year: 2018
  • Model: MOMENTUM 397TH
  • Property ID: 6904535
  • Partner ID: 5036459243
  • Posted On: May 23, 2025
  • Updated On: May 23, 2025

RV Description

Looking for the ultimate combination of luxury, space, and versatility in a fifth wheel toy hauler? This 2018 Grand Design Momentum 397TH has been meticulously maintained and thoughtfully upgraded, making it ideal for full-time RV living, long road trips, or weekend getaways.


With room for your side-by-side or golf cart, a stackable washer and dryer, and premium comfort features throughout, this rig is turnkey and ready for your next adventure.


Key Features & Custom Upgrades:

Splendide Stackable Washer & Dryer:

Full-size convenience right onboardperfect for extended stays or full-time living.


Dual Morryde Sliding Cargo Trays:

Two heavy-duty Morryde CTG60 trays in the basement storage area make organizing and accessing gear effortless. View Product


Custom Cabinetry in Second Bathroom:

Added storage gives you more flexibility and makes great use of spaceideal for linens, toiletries, or cleaning supplies.


Happy Jack Bed System in Garage:

Electrically adjustable couches/benches convert to beds and lift to ceiling height when not in usegreat for guests or multi-use garage space.


Three A/C Units:

All zones cool efficientlyclimate comfort in every area of the coach.


RecPro Charles 130" Double Wall Hugger RV Recliner Sofa with Two Drop Down Consoles


Dual Gas Tanks:

Two onboard fuel tanksone for the generator and one for refueling your toys or extra range on the road.


Onan 5.5kW Generator (Built-in):

Reliable power anywhere you park, whether youre boondocking or in transit.


Toy Hauler Garage:

Spacious rear garage fits a side-by-side or golf cart with ease. Ramp doubles as a fenced patio deck for extra outdoor living space.


Two Black Tanks + Two Grey Tanks:

Extended holding tank capacity supports longer off-grid trips without compromise.


Well Maintained & Clean:

Non-smoker owned. No pets. Always stored with care and maintained proactively.


Specs at a Glance:

Year: 2018


Model: Momentum 397TH


Length: Approx. 43'


Slides: 3


Sleeping Capacity: Up to 8


Garage Length: 12 ft 6 in


A/C Units: 3


Generator: Onan 5.5kW (Built-in)


Fuel Tanks: 2 (One for generator, one for toys/trips)


Washer/Dryer: Yes Splendide Stackable Units


Fresh Water Tank


Black Tanks: 2


Grey Tanks: 2


Smoke-Free, Pet-Free


Ready for Anything

This Momentum 397TH is a premium home-on-wheels for those who want the best of both adventure and comfort. With luxury upgrades, versatile living space, and a garage built for your toys, its the perfect rig for RVers who want to go big.


TRUCK ALSO AVAILABLE FOR PURCHASE WITH RV (IF DESIRED)

2017 RAM 3500 DRW

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