Introducing the 2026 Grand Design Momentum G-Class 394G, a new fifth-wheel toy hauler designed for adventure and comfort. With a generous length of 44.92 ft and a dry weight of 16,400 lbs, it offers ample space for family and friends, comfortably sleeping up to 7. Enjoy enhanced climate control with a powerful 15,000 BTU air conditioning system and a robust 35,000 BTU heater, ensuring your comfort in any season. The Momentum G-Class is perfect for those who seek both luxury and practicality on the road. Schedule your tour today!

Introducing the 2026 Grand Design Momentum G-Class 394G, a new fifth-wheel toy hauler designed for adventure and comfort. With a generous length of 44.92 ft and a dry weight of 16,400 lbs, it offers ample space for family and friends, comfortably sleeping up to 7. Enjoy enhanced climate control with a powerful 15,000 BTU air conditioning system and a robust 35,000 BTU heater, ensuring your comfort in any season. The Momentum G-Class is perfect for those who seek both luxury and practicality on the road. Schedule your tour today!