New and used momentum RVs for sale

New 2025 Grand Design Momentum M-Class 414M

$116,999.00
GENERAL RV CENTER SALT LAKE CITY, UT
Draper, UT

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Grand Design Momentum M-Class 414M toy hauler fifth wheel highlights: Private Bed Slide Out U-Shaped Kitchen Counter Free-Standing Dinette Kitchen Pantry 14' Separate Garage Flip-Up Pet Dish Any time spent in this spacious toy hauler will be time well spent! The 14' garage includes an overhead loft bed and a flip-up pet dish for your furry friends. If you're needing more sleeping space, you can use the Liftsuite System and convenient half bath for guests. Once you enter in the main living area, you can relax on the L-shaped sofa with recline across from the fireplace, and there is a free-standing dinette if you want to play a game or two. The chef of your group will love the generous counter space in the kitchen, and the dual entry bath will let everyone stay clean throughout your trip! Head to the front master bedroom to enjoy the queen bed slide out with an optional king bed, a slide top dresser with TV prep, plus a large front closet, complete with washer and dryer prep! With any Momentum M-Class toy hauler by Grand Design, you will enjoy luxury at every turn! They have been constructed to a superior standard with a thermal roof design, triple insulated main floor and garage floor, and a Rail-Tite underbelly seal that will allow you to camp in all elements. Each model also features a, 8' 5" wide body chassis with a wide rail design, no wheel wheels, and a dovetail entry for easier loading. The Stealth A/C system provides maximum cooling power, and the CRE3000 suspension system means you can enjoy a smooth tow each time. You will love the luxurious interior with a professional grade stainless steel cooktop, interior color changing LED accent lighting, a fiberglass shower with a glass door, and solid surface countertops.

New 2026 Grand Design Momentum M-Class 414M

$153,999.00
BECKLEYS RVS THERMONT, MD
Thurmont, MD

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Grand Design Momentum M-Class 414M toy hauler fifth wheel highlights: Queen Bed Slide Out U-Shaped Kitchen Counter Free-Standing Dinette Kitchen Pantry 14' Separate Garage Flip-Up Pet Dish Any time spent in this spacious toy hauler will be time well spent! The 14' garage includes an overhead loft bed and a flip-up pet dish for your furry friends. If you're needing more sleeping space, you might want to choose the optional Liftsuite System and optional half bath. Once you enter in the main living area, you can relax on the L-shaped sofa with recline across from the fireplace, and there is a free-standing dinette if you want to play a game or two. The chef of your group will love the generous counter space in the kitchen, and the dual entry bath will let everyone stay clean throughout your trip! Head to the front master bedroom to enjoy the queen bed slide out with an optional king bed, a slide top dresser with TV prep, plus a large front closet, complete with washer and dryer prep! With any Momentum M-Class toy hauler by Grand Design, you will enjoy luxury at every turn! They have been constructed to a superior standard with a thermal roof design, triple insulated main floor and garage floor, and a Rail-Tite underbelly seal that will allow you to camp in all elements. Each model also features a, 8' 5" wide body chassis with a wide rail design, no wheel wheels, and a dovetail entry for easier loading. The Stealth A/C system provides maximum cooling power, and the CRE3000 suspension system means you can enjoy a smooth tow each time. You will love the luxurious interior with a professional grade stainless steel cooktop, interior color changing LED accent lighting, a fiberglass shower with a glass door, and solid surface countertops.

New 2026 Grand Design Momentum M-Class 414M

$153,495.00
TROY OH
Troy, OH

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Grand Design Momentum M-Class 414M toy hauler fifth wheel highlights: Queen Bed Slide Out U-Shaped Kitchen Counter Free-Standing Dinette Kitchen Pantry 14' Separate Garage Flip-Up Pet Dish Step into unparalleled luxury, versatility, and adventure with the New 2026 Grand Design Momentum M-Class 414M, a premium toy hauler designed for travelers who demand space, comfort, and high-end features. Ideal for full-time RVers, families, or outdoor enthusiasts, the 414M combines innovative design, Grand Design’s signature quality, and thoughtful layouts for an exceptional travel experience. The rear garage area is perfect for hauling motorcycles, ATVs, or other outdoor toys, and it easily converts into additional sleeping or living space with drop-down sofas and overhead beds. This flexibility ensures there’s room for family, guests, or extra storage, making every trip adaptable to your needs. The main living area is designed for both comfort and entertainment. Theater seating, a tri-fold sofa, and a centrally located entertainment center with a large TV create a welcoming environment to relax, watch movies, or gather with friends and family. Large panoramic windows fill the space with natural light, giving the interior an open and inviting atmosphere. The chef-inspired kitchen is fully equipped for all your culinary needs, featuring solid-surface countertops, a three-burner cooktop, microwave, residential refrigerator, and abundant cabinetry. A dinette or optional free-standing table provides a versatile space for dining, working, or enjoying games, making this toy hauler as functional as it is stylish. The front master suite offers a private retreat with a walk-around king bed, dual wardrobes, overhead storage, and privacy doors. The full bathroom includes a spacious shower, vanity, and thoughtful storage solutions, delivering residential-level comfort no matter where the road takes you. Built with Grand Design’s renowned construction, the Momentum M-Class 414M features a durable chassis, premium components, and superior engineering for long-lasting performance and reliability. Every detail is designed to ensure a smooth, comfortable, and enjoyable journey. Top Reasons to Buy the Momentum M-Class 414M: Rear garage with convertible space for toys or extra sleeping areas Spacious living area with theater seating and entertainment center Chef-inspired kitchen with solid-surface countertops and ample storage Private front master suite with walk-around king bed Built with Grand Design’s durable construction and high-quality components Why Buy from Campers Inn RV:Since 1966, Campers Inn RV has been a trusted leader in the RV industry, offering expert guidance, transparent pricing, and one of the largest selections of high-end toy haulers in the nation. Their experienced team ensures a smooth, stress-free buying experience and provides ongoing support throughout your RV ownership journey. Choosing Campers Inn RV means gaining a reliable partner dedicated to helping you enjoy every mile of your adventures with confidence, comfort, and peace of mind.

New 2026 Grand Design Momentum M-Class 414M

$153,495.00
CAMPERS INN RV MERRIMACK, NH
Merrimack, NH

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Grand Design Momentum M-Class 414M toy hauler fifth wheel highlights: Queen Bed Slide Out U-Shaped Kitchen Counter Free-Standing Dinette Kitchen Pantry 14' Separate Garage Flip-Up Pet Dish Experience Ultimate Adventure with the 2026 Grand Design Momentum M-Class 414M – Available at Campers Inn RV Take your travels to the next level with the 2026 Grand Design Momentum M-Class 414M, a luxury toy hauler designed for thrill-seekers, families, and adventure enthusiasts who refuse to compromise on comfort. Combining innovative design, rugged durability, and modern conveniences, this fifth-wheel toy hauler delivers the perfect balance of adventure and relaxation. Step inside and you’ll immediately notice the spacious, thoughtfully designed interior. The 414M features a large rear garage area, ideal for transporting ATVs, motorcycles, or other recreational toys, with tie-downs and easy access to keep your gear secure. The garage converts into a versatile living or sleeping area when not in use, offering flexibility for families or groups. The main living space includes a comfortable lounge with theater seating, a fully equipped kitchen with modern appliances, and ample counter space for meal prep. Large windows bring in natural light and provide panoramic views of the great outdoors. The master suite is a private retreat, featuring a king-sized bed, abundant storage, and a full bathroom with a shower, vanity, and modern fixtures. Whether you’re returning from an action-packed day or spending a relaxing evening indoors, the Momentum M-Class 414M ensures every moment is comfortable and convenient. Designed for adventure, this model offers top-of-the-line towing and aerodynamic construction, making it easier to maneuver while maintaining stability on the road. The exterior is built for longevity, with durable materials that withstand the elements, while features like a power awning, exterior speakers, and outdoor storage make camping experiences more enjoyable. From weekend escapes to extended cross-country trips, the 414M is engineered to handle it all. Why buy from Campers Inn RV? Campers Inn RV is a nationwide leader in RV sales and service, known for making the RV buying experience seamless and worry-free. Our expert team helps you find the perfect model, offers flexible financing solutions, and provides ongoing support for service and parts. When you purchase from Campers Inn RV, you’re not just getting a top-quality RV—you’re gaining a trusted partner for every mile of your journey. The 2026 Grand Design Momentum M-Class 414M is more than a toy hauler—it’s your gateway to freedom, adventure, and unforgettable memories. With its combination of luxury, versatility, and performance, this fifth-wheel is ready to take you wherever your lifestyle demands. Visit Campers Inn RV today to experience the 2026 Grand Design Momentum M-Class 414M and start your ultimate adventure on the open road.

New 2026 Grand Design Momentum M-Class 414M

$153,495.00
CAMPERS INN RV CONWAY, SC
Conway, SC

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Grand Design Momentum M-Class 414M Highlights: King Bed Slide Out in the front master bedroom 14' Separate Garage with overhead loft bed L-Shaped Sofa with Recliners Free-Standing Dinette for dining or games U-Shaped Kitchen Counter with Pantry Flip-Up Pet Dish for your furry friends Dual Entry Bath for convenience Three A/C Units for ultimate climate control 7,000 lb. axles with ABS drum brakes for safe towing Solar+ Package for extended off-grid adventures 6k Watt Generator Prep for full power independence Exterior Features 14' rear garage with loft bed and flip-up pet dish Solar+ package for off-grid power 6k watt generator prep for full campsite independence 7k axles with ABS drum brakes for safe towing Dovetail rear ramp for easy loading/unloading Interior Features L-shaped sofa with recliners and entertainment center Fireplace for cozy evenings Free-standing dinette for meals or games U-shaped kitchen counter with stainless steel appliances Flip-up pet dish for your furry companions Three A/C units for full climate control Residential solid surface countertops and color-changing LED accent lighting Bedroom Suite Front master bedroom with king bed slide out Large front closet with washer/dryer prep Slide-top dresser with TV prep Bathroom Dual-entry bath for convenience Fiberglass shower with glass door Modern fixtures and storage space The Grand Design Momentum M-Class 414M toy hauler is built for full-time adventure and luxury. Featuring a 14' garage, king bed slide, L-shaped sofa, three A/C units, and a Solar+ package, this model is ready for extended off-grid stays. Upgraded 7,000 lb. axles with ABS drum brakes and 6k watt generator prep make towing and power management effortless, while the spacious interior ensures comfort for all your adventures. Contact us today to confirm options and availability.

New 2025 Grand Design Momentum M-Class 414M

$114,950.00
PLEASURELAND RV SIOUX FALLS, SD
Sioux Falls, SD

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Grand Design Momentum M-Class 414M toy hauler fifth wheel highlights: Queen Bed Slide Out U-Shaped Kitchen Counter Free-Standing Dinette Kitchen Pantry 14' Separate Garage Flip-Up Pet Dish Any time spent in this spacious toy hauler will be time well spent! The 14' garage includes an overhead loft bed and a flip-up pet dish for your furry friends. If you're needing more sleeping space, you might want to choose the optional Liftsuite System and optional half bath. Once you enter in the main living area, you can relax on the L-shaped sofa with recline across from the fireplace, and there is a free-standing dinette if you want to play a game or two. The chef of your group will love the generous counter space in the kitchen, and the dual entry bath will let everyone stay clean throughout your trip! Head to the front master bedroom to enjoy the queen bed slide out with an optional king bed, a slide top dresser with TV prep, plus a large front closet, complete with washer and dryer prep! With any Momentum M-Class toy hauler by Grand Design, you will enjoy luxury at every turn! They have been constructed to a superior standard with a thermal roof design, triple insulated main floor and garage floor, and a Rail-Tite underbelly seal that will allow you to camp in all elements. Each model also features a, 8' 5" wide body chassis with a wide rail design, no wheel wheels, and a dovetail entry for easier loading. The Stealth A/C system provides maximum cooling power, and the CRE3000 suspension system means you can enjoy a smooth tow each time. You will love the luxurious interior with a professional grade stainless steel cooktop, interior color changing LED accent lighting, a fiberglass shower with a glass door, and solid surface countertops. OPTIONS: Luxury Interior Package Exterior Package Garage Package Weather-Tek Insulation Package Under Unit LED Light Kit Bedroom A/C Kitchen Power Fan w/Rain Sensor Garage LED HD TV Auxiliary Fresh Water Tank 20 cf. 12V Refrigerator TravlFi On-Board WiFi Ready Rockford Fosgate Stage 1 Stereo 500 Watts Int/Ext Speakers w/10" Powered Sub King Bed Upgrade 6KW Generator Gen II 3 Season Door w/Sliding Windows 3rd A/C Heat Pump A/C 1/2 Bath in Garage Garage Suite w/P2K Bed Lift Rear Aluminum Deck System w/Rear Power Awning Patio Chairs Exterior Entertainment Solar+ Package 2000w Inverter Dual 330W Panels 50 AMP Controller 2 Dock Ports Bluetooth Module Upgraded Cooper H-Rated Tires w/17.5" Wheels (triple axle) SafeRide RV Roadside Assistance 7K Axles w/ABS Drum Brakes LIST OF OPTIONS MAY NOT BE ACCURATE

New 2025 Grand Design Momentum M-Class 414M

$114,950.00
SHAKOPEE, MN
Shakopee, MN

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Grand Design Momentum M-Class 414M toy hauler fifth wheel highlights: Queen Bed Slide Out U-Shaped Kitchen Counter Free-Standing Dinette Kitchen Pantry 14' Separate Garage Flip-Up Pet Dish Any time spent in this spacious toy hauler will be time well spent! The 14' garage includes an overhead loft bed and a flip-up pet dish for your furry friends. If you're needing more sleeping space, you might want to choose the optional Liftsuite System and optional half bath. Once you enter in the main living area, you can relax on the L-shaped sofa with recline across from the fireplace, and there is a free-standing dinette if you want to play a game or two. The chef of your group will love the generous counter space in the kitchen, and the dual entry bath will let everyone stay clean throughout your trip! Head to the front master bedroom to enjoy the queen bed slide out with an optional king bed, a slide top dresser with TV prep, plus a large front closet, complete with washer and dryer prep! With any Momentum M-Class toy hauler by Grand Design, you will enjoy luxury at every turn! They have been constructed to a superior standard with a thermal roof design, triple insulated main floor and garage floor, and a Rail-Tite underbelly seal that will allow you to camp in all elements. Each model also features a, 8' 5" wide body chassis with a wide rail design, no wheel wheels, and a dovetail entry for easier loading. The Stealth A/C system provides maximum cooling power, and the CRE3000 suspension system means you can enjoy a smooth tow each time. You will love the luxurious interior with a professional grade stainless steel cooktop, interior color changing LED accent lighting, a fiberglass shower with a glass door, and solid surface countertops. OPTIONS: Luxury Interior Package Exterior Package Garage Package Weather-Tek Insulation Package Under Unit LED Light Kit Bedroom A/C Kitchen Power Fan w/Rain Sensor Garage LED HD TV Auxiliary Fresh Water Tank 20 cf. 12V Refrigerator TravlFi On-Board WiFi Ready Rockford Fosgate Stage 1 Stereo 500 Watts Int/Ext Speakers w/10" Powered Sub King Bed Upgrade Yamaha 6KW Gasoline Generator Gen II 3 Season Door w/Sliding Windows 3rd A/C Heat Pump A/C 1/2 Bath in Garage Garage Suite w/P2K Bed Lift Rear Aluminum Deck System w/Rear Power Awning Patio Chairs Exterior Entertainment Solar+ Package 2000w Inverter Dual 330W Panels 50 AMP Controller 2 Dock Ports Bluetooth Module Upgraded Cooper H-Rated Tires w/17.5" Wheels (triple axle) SafeRide RV Roadside Assistance 7K Axles w/ABS Drum Brakes LIST OF OPTIONS MAY NOT BE ACCURATE

New 2026 Grand Design Momentum M-Class 414M

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MESA, AZ
Mesa, AZ

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Grand Design Momentum M-Class 414M toy hauler fifth wheel highlights: Queen Bed Slide Out U-Shaped Kitchen Counter Free-Standing Dinette Kitchen Pantry 14' Separate Garage Flip-Up Pet Dish Any time spent in this spacious toy hauler will be time well spent! The 14' garage includes an overhead loft bed and a flip-up pet dish for your furry friends. If you're needing more sleeping space, you might want to choose the optional Liftsuite System and optional half bath. Once you enter in the main living area, you can relax on the L-shaped sofa with recline across from the fireplace, and there is a free-standing dinette if you want to play a game or two. The chef of your group will love the generous counter space in the kitchen, and the dual entry bath will let everyone stay clean throughout your trip! Head to the front master bedroom to enjoy the queen bed slide out with an optional king bed, a slide top dresser with TV prep, plus a large front closet, complete with washer and dryer prep! With any Momentum M-Class toy hauler by Grand Design, you will enjoy luxury at every turn! They have been constructed to a superior standard with a thermal roof design, triple insulated main floor and garage floor, and a Rail-Tite underbelly seal that will allow you to camp in all elements. Each model also features a, 8' 5" wide body chassis with a wide rail design, no wheel wheels, and a dovetail entry for easier loading. The Stealth A/C system provides maximum cooling power, and the CRE3000 suspension system means you can enjoy a smooth tow each time. You will love the luxurious interior with a professional grade stainless steel cooktop, interior color changing LED accent lighting, a fiberglass shower with a glass door, and solid surface countertops. *All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn Company locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes freight, sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly. Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.

New 2026 Grand Design Momentum M-Class 414M

Call for price
LITTLE DEALER OF MESA, AZ
Mesa, AZ

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Grand Design Momentum M-Class 414M toy hauler fifth wheel highlights: Queen Bed Slide Out U-Shaped Kitchen Counter Free-Standing Dinette Kitchen Pantry 14' Separate Garage Flip-Up Pet Dish Any time spent in this spacious toy hauler will be time well spent! The 14' garage includes an overhead loft bed and a flip-up pet dish for your furry friends. If you're needing more sleeping space, you might want to choose the optional Liftsuite System and optional half bath. Once you enter in the main living area, you can relax on the L-shaped sofa with recline across from the fireplace, and there is a free-standing dinette if you want to play a game or two. The chef of your group will love the generous counter space in the kitchen, and the dual entry bath will let everyone stay clean throughout your trip! Head to the front master bedroom to enjoy the queen bed slide out with an optional king bed, a slide top dresser with TV prep, plus a large front closet, complete with washer and dryer prep! With any Momentum M-Class toy hauler by Grand Design, you will enjoy luxury at every turn! They have been constructed to a superior standard with a thermal roof design, triple insulated main floor and garage floor, and a Rail-Tite underbelly seal that will allow you to camp in all elements. Each model also features a, 8' 5" wide body chassis with a wide rail design, no wheel wheels, and a dovetail entry for easier loading. The Stealth A/C system provides maximum cooling power, and the CRE3000 suspension system means you can enjoy a smooth tow each time. You will love the luxurious interior with a professional grade stainless steel cooktop, interior color changing LED accent lighting, a fiberglass shower with a glass door, and solid surface countertops. *All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn Company locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes freight, sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly. Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.

New 2026 Grand Design Momentum M-Class 414M

$129,998.00
MIKE THOMPSON RV OF FOUNTAIN VALLEY, CA
Fountain Valley, CA

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Grand Design Momentum M-Class 414M toy hauler fifth wheel highlights: Queen Bed Slide Out U-Shaped Kitchen Counter Free-Standing Dinette Kitchen Pantry 14' Separate Garage Flip-Up Pet Dish Any time spent in this spacious toy hauler will be time well spent! The 14' garage includes an overhead loft bed and a flip-up pet dish for your furry friends. If you're needing more sleeping space, you might want to choose the optional Liftsuite System and optional half bath. Once you enter in the main living area, you can relax on the L-shaped sofa with recline across from the fireplace, and there is a free-standing dinette if you want to play a game or two. The chef of your group will love the generous counter space in the kitchen, and the dual entry bath will let everyone stay clean throughout your trip! Head to the front master bedroom to enjoy the queen bed slide out with an optional king bed, a slide top dresser with TV prep, plus a large front closet, complete with washer and dryer prep! With any Momentum M-Class toy hauler by Grand Design, you will enjoy luxury at every turn! They have been constructed to a superior standard with a thermal roof design, triple insulated main floor and garage floor, and a Rail-Tite underbelly seal that will allow you to camp in all elements. Each model also features a, 8' 5" wide body chassis with a wide rail design, no wheel wheels, and a dovetail entry for easier loading. The Stealth A/C system provides maximum cooling power, and the CRE3000 suspension system means you can enjoy a smooth tow each time. You will love the luxurious interior with a professional grade stainless steel cooktop, interior color changing LED accent lighting, a fiberglass shower with a glass door, and solid surface countertops.

New and used momentum RVs for sale

New 2025 Grand Design Momentum M-Class 414M

$116,999.00

New 2026 Grand Design Momentum M-Class 414M

$153,999.00

New 2026 Grand Design Momentum M-Class 414M

$153,495.00

New 2026 Grand Design Momentum M-Class 414M

$153,495.00

New 2026 Grand Design Momentum M-Class 414M

$153,495.00

New 2025 Grand Design Momentum M-Class 414M

$114,950.00

New 2025 Grand Design Momentum M-Class 414M

$114,950.00

New 2026 Grand Design Momentum M-Class 414M

Call for price

New 2026 Grand Design Momentum M-Class 414M

Call for price

New 2026 Grand Design Momentum M-Class 414M

$129,998.00

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