Momentum Fifth Wheel Information

Experience the ultimate adventure with the 2025 Grand Design Momentum fifth wheel toy haulers, designed for RVers who demand luxury, durability, and unmatched cargo space. Available in premium M-Class models like the 344M, 351MS, 395MS, and 414M, and ranging from 38’2” to 45’8” with GVWRs up to 20,000 lbs, these toy haulers feature expansive 11’ to 18’ garages with diamond-plated, gas- and oil-resistant Tuff-Ply flooring, 2,500 lb. tie-downs, and dovetail ramps for easy loading of ATVs, motorcycles, or side-by-sides. The exclusive SuperChassis with a 101” wide-body design and MORryde CRE3000 suspension ensures smooth towing, while heavy-duty 7,000–8,000 lb. axles with ABS drum brakes (on select models) enhance safety. Enjoy year-round camping with the Weather-Tek Package, featuring a 35K BTU furnace, triple-insulated R-40 garage floors, R-45 main floors, and a thermal roof design. Off-grid ready, the Momentum includes a 330W solar panel, 50 AMP charge controller, and inverter prep. Luxurious interiors boast gourmet kitchens with Insignia 42,500 BTU ovens, 20 cu. ft. stainless steel refrigerators, solid surface countertops, and master suites with walk-in closets and washer/dryer prep. Additional features like the LiftSuiteTM Garage System, Rockford Fosgate audio with over 500 watts, and color-changing LED lighting elevate the experience. Shop the 2025 Grand Design Momentum M-Class fifth wheel toy hauler lineup at Colorado RV Center to compare floorplans, view specs, and start your luxury RV adventure today