New and used Keystone RV RVs for sale

New 2025 Keystone RV Fuzion 419

$129,999.00
GENERAL RV CENTER TAMPA, FL
Dover, FL

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Keystone RV Fuzion toy hauler 419 highlights: 15' Garage Area Loft w/Bunk Mat Bath and a Half Residential King Bed Opposing Sofas Exterior Utility Storage You will have plenty of room to store your off-road toys with a 15' garage area that comes with an Adjust-A-Track system! Once you unload your toys with the 8' MORryde zero gravity ramp door, you can set up the dual opposing sofas with a top queen bed above, the LED TV, and the loft with a bunk mat, plus there is a half bathroom and one of the dual entrance doors to the unit. The chef will have everything they need to prepare their best home cooked meals and others can sit at the center table with swing-out stools to socialize with them while they prepare it. Gather together on the residential four person sofa slide for movie night with the entertainment center which has a fireplace for an even cozier evening. The dual entry bathroom makes it easy for everyone to freshen up in, especially those staying in the front private bedroom which has a front master closet with washer and dryer prep for clean clothes throughout your trip and Fuzion king bed slide! Get your adrenaline pumping with any one of these Keystone RV Fuzion fifth wheel toy haulers! The frame welded, Adjust-A-Trac tie-downs have 38 points to fully secure your toys as you travel, and the extended garage lengths have outside storage so you can haul bigger toys. A fully enclosed fuel pump station is integrated with the iN-Command Generation 3 control system with Global Connect. And the exclusive Omni-Chill technology offers high-efficiency air conditioning and maximum cooling. The interior provides fiberglass backed linoleum flooring, extra-tall slide height, solid wood cabinet and drawer frames, and extra tall ceilings with crown molding to mention a few luxuries. Outside, you'll find three Girard cassette awnings, 4k framed tinted safety glass windows, a Titan hydraulic leveling system, and many more conveniences!

New 2025 Keystone RV Fuzion 419

$119,999.00
GENERAL RV CENTER NORTH CANTON, OH
North Canton, OH

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Keystone RV Fuzion toy hauler 419 highlights: 15' Garage Area Loft w/Bunk Mat Bath and a Half Residential King Bed Opposing Sofas Exterior Utility Storage You will have plenty of room to store your off-road toys with a 15' garage area that comes with an Adjust-A-Track system! Once you unload your toys with the 8' MORryde zero gravity ramp door, you can set up the dual opposing sofas with a top queen bed above, the LED TV, and the loft with a bunk mat, plus there is a half bathroom and one of the dual entrance doors to the unit. The chef will have everything they need to prepare their best home cooked meals and others can sit at the center table with swing-out stools to socialize with them while they prepare it. Gather together on the residential four person sofa slide for movie night with the entertainment center which has a fireplace for an even cozier evening. The dual entry bathroom makes it easy for everyone to freshen up in, especially those staying in the front private bedroom which has a front master closet with washer and dryer prep for clean clothes throughout your trip and Fuzion king bed slide! Get your adrenaline pumping with any one of these Keystone RV Fuzion fifth wheel toy haulers! The frame welded, Adjust-A-Trac tie-downs have 38 points to fully secure your toys as you travel, and the extended garage lengths have outside storage so you can haul bigger toys. A fully enclosed fuel pump station is integrated with the iN-Command Generation 3 control system with Global Connect. And the exclusive Omni-Chill technology offers high-efficiency air conditioning and maximum cooling. The interior provides fiberglass backed linoleum flooring, extra-tall slide height, solid wood cabinet and drawer frames, and extra tall ceilings with crown molding to mention a few luxuries. Outside, you'll find three Girard cassette awnings, 4k framed tinted safety glass windows, a Titan hydraulic leveling system, and many more conveniences!

New 2025 Keystone RV Fuzion 419

$119,999.00
GENERAL RV CENTER GRAND RAPIDS, MI
Wayland, MI

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Keystone RV Fuzion toy hauler 419 highlights: 15' Garage Area Loft w/Bunk Mat Bath and a Half Residential King Bed Opposing Sofas Exterior Utility Storage You will have plenty of room to store your off-road toys with a 15' garage area that comes with an Adjust-A-Track system! Once you unload your toys with the 8' MORryde zero gravity ramp door, you can set up the dual opposing sofas with a top queen bed above, the LED TV, and the loft with a bunk mat, plus there is a half bathroom and one of the dual entrance doors to the unit. The chef will have everything they need to prepare their best home cooked meals and others can sit at the center table with swing-out stools to socialize with them while they prepare it. Gather together on the residential four person sofa slide for movie night with the entertainment center which has a fireplace for an even cozier evening. The dual entry bathroom makes it easy for everyone to freshen up in, especially those staying in the front private bedroom which has a front master closet with washer and dryer prep for clean clothes throughout your trip and Fuzion king bed slide! Get your adrenaline pumping with any one of these Keystone RV Fuzion fifth wheel toy haulers! The frame welded, Adjust-A-Trac tie-downs have 38 points to fully secure your toys as you travel, and the extended garage lengths have outside storage so you can haul bigger toys. A fully enclosed fuel pump station is integrated with the iN-Command Generation 3 control system with Global Connect. And the exclusive Omni-Chill technology offers high-efficiency air conditioning and maximum cooling. The interior provides fiberglass backed linoleum flooring, extra-tall slide height, solid wood cabinet and drawer frames, and extra tall ceilings with crown molding to mention a few luxuries. Outside, you'll find three Girard cassette awnings, 4k framed tinted safety glass windows, a Titan hydraulic leveling system, and many more conveniences!

Used 2020 Keystone RV Fuzion 419

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PARRIS RV PAYSON
North Payson, UT

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Keystone RV Fuzion toy hauler 419 highlights: Rear Opposing Sofas Rear Loft Double Entry Doors Four Person Sofa Two Awnings Once you step inside this toy hauler you won't want to camp any other way! The front private bedroom has a residential queen bed that can be switched out for the optional Fuzion king bed instead, a large wardrobe slide out to keep your hang up clothes, and your very own access into the dual entry bathroom. Inside the bathroom, you will find everything you need to get squeaky clean each morning including a skylight above the residential shower with a seat for added natural lighting. The center table with four swing out stools is sure to be a hit and the four person sofa slide out is the perfect place to relax while you enjoy watching your favorite movie on the LED TV! Take life by the horns with any one of these Fuzion fifth wheel toy haulers by Keystone! The Tuf-Lok A/C duct joiners feature a crush resistant design that securely joins the ductwork and the A/C units to help reduce any chilled-air leaks, boosting cooling efficiency and comfort. There are also in-floor heating ducts to evenly distribute the heat and color-coded wiring to simplify the electrical and entertainment troubleshooting systems. The Tru-Fit slide construction creates a more durable slide room to minimize any structural stress and resists leaking. With the Jensen entertainment package, each Jensen component is strenuously tested to endure vibration, UV exposure humidity, and temperature fluctuation so that you can have long lasting entertainment where ever the road takes you. Don't wait any longer, come choose your favorite model today!

New 2025 Keystone RV Fuzion 419

$109,976.00
SOUTH LOUISVILLE

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Discover the ultimate combination of luxury fifth-wheel comfort and high-performance toy hauler capability with the New 2025 Keystone RV Fuzion 419, a premium adventure-ready RV designed for travelers who want to bring their powersports, outdoor gear, and family along for unforgettable journeys across the country. Built for long-distance travel and extended stays, the Fuzion 419 delivers the durability, technology, and residential comfort today’s RV buyers demand—making it one of the most sought-after toy haulers on the market. The 2025 Keystone Fuzion 419 Toy Hauler Fifth Wheel is engineered for serious adventure with a massive 16-foot garage, giving you plenty of room to haul ATVs, motorcycles, side-by-sides, or outdoor gear while still maintaining luxurious living space. With a length of approximately 44 ft 6 in, impressive cargo capacity, and sleeping space for up to 8 people, this RV is ideal for families, couples, and full-time travelers who want both performance and comfort on the road. Inside, the Fuzion 419 delivers a high-end residential feel with premium finishes, spacious slide-outs, and thoughtfully designed living areas that make every trip feel like home. A 20-cu-ft residential refrigerator, large kitchen workspace, and comfortable seating area create a perfect gathering place after a day of adventure. The master suite features a luxurious king-size bed, ample storage, and a spa-style bathroom—perfect for extended camping trips or full-time RV living. Technology and connectivity are also key highlights in the Keystone Fuzion series. Many units include multiple smart TVs, premium entertainment systems, USB charging stations, and prep for Wi-Fi connectivity and mobile internet, making it easy to stay connected while traveling nationwide. Exterior entertainment options and patio systems allow you to transform the rear garage ramp into a party deck patio, expanding your outdoor living space for tailgating, camping, or relaxing with friends and family. Key Features and Highlights of the 2025 Keystone Fuzion 419 • Large 16-foot toy hauler garage for ATVs, motorcycles, and side-by-sides• Sleeps up to 8 people comfortably for families or groups • Residential 20 cu. ft. refrigerator and full kitchen setup • Massive 173-gallon fresh water capacity for extended off-grid camping • Triple-axle stability and high cargo capacity for heavy gear and toys • Durable frame-welded tie-down system for securing powersports equipment • Rear ramp patio system for outdoor entertainment space • Frameless tinted windows, modern lighting, and residential furniture• Multiple TVs and entertainment system options for family movie nights• High-capacity holding tanks and fuel station for long adventures• Luxury interior cabinetry, LED lighting, and premium materials Exterior Engineering & Durability The Keystone Fuzion lineup is built with advanced construction features designed for durability and safety. These include a heavy-duty I-beam frame, aerodynamic fiberglass front cap, dual-pane windows, and a heated and enclosed underbelly, helping protect the RV in various climates and road conditions. Perfect for First-Time Buyers, Couples & Families Whether you’re a first-time RV buyer or a seasoned traveler upgrading to a luxury toy hauler, the Fuzion 419 offers features that make RV living easy and enjoyable: • Spacious layout with multiple sleeping areas• Residential kitchen and bathroom comforts• Large water tanks and fuel system for longer trips• Garage that doubles as additional living or sleeping space• Entertainment and connectivity for modern RV travel This makes the Fuzion 419 an excellent choice for weekend warriors, motorsports enthusiasts, family vacations, and full-time RV living. Warranty & Peace of Mind Keystone RV backs the Fuzion lineup with a limited manufacturer warranty, typically including a 1-year basic limited warranty with additional structural coverage depending on components and packages. This provides peace of mind for buyers investing in a premium fifth-wheel toy hauler. Why Buy the 2025 Keystone Fuzion 419 The Fuzion series is widely recognized as one of the industry’s most popular luxury toy haulers because it combines rugged garage capability with residential luxury, giving RV owners the freedom to travel nationwide while bringing everything they love with them. With its massive garage, luxury interior, high water capacity, and advanced engineering, the 2025 Fuzion 419 stands out as one of the best toy hauler fifth wheels available today. If you’re searching nationwide for a luxury toy hauler fifth wheel for sale, the New 2025 Keystone Fuzion 419 at Campers Inn RV of Ocala is ready for your next adventure. Campers Inn RV of Ocala7677 U.S. Hwy 441Ocala, FL 34480Phone: 352-622-7733Website: Campersinn.com/ocala

New 2025 Keystone RV Fuzion 419

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LONG PRAIRIE, MN

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Keystone RV Fuzion toy hauler 419 highlights: 16' Garage Area Loft w/Bunk Mat Bath and a Half Residential King Bed Opposing Sofas Exterior Utility Storage You will have plenty of room to store your off-road toys with a 15' garage area that comes with an Adjust-A-Track system! Once you unload your toys with the 8' MORryde zero gravity ramp door, you can set up the dual opposing sofas with a top queen bed above, the LED TV, and the loft with a bunk mat, plus there is a half bathroom and one of the dual entrance doors to the unit. The chef will have everything they need to prepare their best home cooked meals and others can sit at the center table with swing-out stools to socialize with them while they prepare it. Gather together on the residential four person sofa slide for movie night with the entertainment center which has a fireplace for an even cozier evening. The dual entry bathroom makes it easy for everyone to freshen up in, especially those staying in the front private bedroom which has a front master closet with washer and dryer prep for clean clothes throughout your trip and Fuzion king bed slide! Get your adrenaline pumping with any one of these Keystone RV Fuzion fifth wheel toy haulers! The frame welded, Adjust-A-Trac tie-downs have 38 points to fully secure your toys as you travel, and the extended garage lengths have outside storage so you can haul bigger toys. A fully enclosed fuel pump station is integrated with the iN-Command Generation 3 control system with Global Connect. And the exclusive Omni-Chill technology offers high-efficiency air conditioning and maximum cooling. The interior provides fiberglass backed linoleum flooring, extra-tall slide height, solid wood cabinet and drawer frames, and extra tall ceilings with crown molding to mention a few luxuries. Outside, you'll find three Girard cassette awnings, 4k framed tinted safety glass windows, a Titan hydraulic leveling system, and many more conveniences! OPTIONS: Extreme Exterior Intense Interior Monster Package Power Ramp Door H-Range Tires 5.5 Generator Premium Sound System TPMS Sensors w/Display 20 cf. 12V Refrigerator Sliding Rear Patio Door Solar Flex Discover LIST OF OPTIONS MAY NOT BE ACCURATE

Used 2017 Keystone RV Fuzion 423

$37,999.00
SHAKOPEE, MN
Shakopee, MN

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With this Fuzion toy hauler fifth wheel in tow you can be assured of a great time when you arrive at your destination. This model 423 features triple slides, one and a half baths, a loft, and a 12'6" garage for your favorite ride on toys!You will love the 8' rear ramp garage door for ease of loading your off-road toys. You will find in this garage area plenty of overhead cabinets for your gear, and a drop down top queen bed with dual opposing sofas in the rear cargo space for added sleeping and seating once things are unloaded at camp. There is also a loft in front, a space prepped for a washer and dryer if you choose to add, and a 40" LED TV. A convenient half bath is an added bonus so you can keep all the dirt and grime out of the main living quarters.Enter the living space through the interior garage door, or through the centrally located side entry closest to the front. Here you will find a wide open space that contains the kitchen and living room. There is a slide out 18 cu. ft. gas/electric RV refrigerator or choose an optional residential refrigerator and three burner range, plus a counter peninsula off the outer angled 1/2 bath wall that also features an LED TV. You will also find a pantry for your non-perishables, and overhead cabinets for ample storage for your dishes and things.The opposite side of the main living space features a slide out sofa, and there is also a smaller sofa along the interior wall with storage overhead.Head up the steps in front to the right of the main door to a front master bedroom and bath. The bath is first on your left at the top of the steps and features a residential shower, toilet, and vanity with sink. There is a door in the hall, plus a second door that slides and leads you into the front master bedroom where you have immediate access to the wardrobe slide from inside the bath.The master bedroom is spacious thanks to the large slide out wardrobe and drawers. You will easily be able to get a great night's rest on the residential queen bed or choose a Fuzion king size bed option. There is also storage overhead, and beside the bed, plus so much more!

Used 2018 Keystone RV Fuzion 424

$51,877.00
JOHNSTOWN CO

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Keystone RV Fuzion toy hauler 424 highlights: 12' 6" Garage Table w/Swingout Stools Side Patio Bath and a Half Get ready to elevate your adventures with the Used 2018 Keystone Fuzion 424, a luxury fifth wheel toy hauler designed for those who want to bring everything along without sacrificing comfort. Built for versatility and packed with premium features, this Fuzion delivers the perfect balance of rugged capability and residential-style living. Step inside and you’ll immediately notice the spacious, upscale interior with high ceilings, rich finishes, and thoughtful design throughout. The large living area offers plush seating, an entertainment center, and plenty of room to relax after a day of adventure. The fully equipped kitchen features solid surface countertops, stainless steel appliances, a residential refrigerator, and ample storage, making it easy to cook and entertain on the road. The garage area is where this unit truly shines. With generous space for your ATVs, motorcycles, or gear, it easily converts into additional living or sleeping quarters with drop-down beds and dual opposing sofas. The rear ramp door doubles as a patio, creating the ultimate outdoor hangout space. Up front, the private master suite provides a true retreat with a comfortable queen bed, wardrobe storage, and easy access to a full bathroom with a large shower. With multiple sleeping areas, this unit is perfect for families or groups. Key highlights include a 12’ garage, dual entry doors, three air conditioning units, onboard generator, fuel station, hydraulic leveling system, and multiple awnings for expanded outdoor living. Choosing to buy from Campers Inn RV means more than just getting a great unit. You’ll benefit from a trusted dealership known for exceptional customer service, a wide selection, and a team dedicated to helping you find the perfect RV for your lifestyle. With decades of experience and a commitment to your satisfaction, Campers Inn RV ensures your buying process is smooth, enjoyable, and backed by ongoing support. If you’re looking for a high-end toy hauler that combines performance, comfort, and versatility, the 2018 Keystone Fuzion 424 is ready to deliver unforgettable experiences wherever the road takes you.

Used 2021 Keystone RV Fuzion 428

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PARRIS RV PAYSON
North Payson, UT

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Keystone Fuzion toy hauler 428 highlights: Outdoor Entertainment Outside Kitchen Front Master Suite Triple Slides 13' Separate Garage Bath and a Half This toy hauler fifth wheel is packed with convenience and comfort for a fun trip to the lake. Once you arrive at your destination, set up the two power awnings, then make lunch on the outside pull-out cooktop. The outdoor entertainment center with an LED TV will allow you to watch the game while the kids ride their bikes around the campsite. Your guests or little ones will love the 13' separate garage that includes dual opposing sofas with a top queen bed, a loft with a bunk mat, plus a half bath here for convenience. Head to the main living area and kitchen where you'll find dual opposing slides for added space, two sofas, a walk-in pantry, plus an entertainment center with an LED TV. Mom and dad are sure to love the front master suite that includes a master closet, a slide out residential queen bed, plus a space to add an optional washer and dryer if they choose! Seek new thrills and see new sights in a Fuzion toy hauler fifth wheel by Keystone. A few of the advantages you'll find with these models are Adjust-A-Track frame-welded tie-downs, Tru-fit slide construction, 12V color-coded wiring, plus much more. The Max Turn technology makes turning and parking easier than ever, and the MORryde CRE 3000 suspension will provide smooth towing to the campground. You will stay comfortable year around with the in-floor heating ducts and the Blade high performance air flow system that gives 20% more air flow. Each model includes many interior comforts, including residential-style furniture, extra tall ceilings with crown molding, and fiberglass backed linoleum floors. The garage features gas and oil resistant tuff-fly flooring, an 8' ramp door, a fuel station with dual 30 gallon tanks, and double electric beds with dual opposing sofas so you can invite more friends along!

Used 2023 Keystone RV Fuzion 428

$84,995.00
FORT PIERCE, FL
Fort Pierce, FL

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Keystone RV Fuzion toy hauler 428 highlights: Loft w/Bunk Mat Bath and a Half Front Private Bedroom Hide-A-Bed Sofa Exterior Utility Storage Outdoor Entertainment You won't believe what this toy hauler has in store for you! Starting with the dual entry doors for a smooth flow of traffic to the outdoor entertainment center with an LED TV, a pull-out cooktop, and a refrigerator. You can prepare your best meals with the three burner cooktop, store your favorite snacks in the large pantry, and pop a bag of popcorn in the convection microwave for movie night. The sofa slide and hide-a-bed sofa offer comfortable places to sit while you watch your movies on the LED TV with a fireplace below at the entertainment center. With a dual entry bathroom, everyone will be able to easily access it especially those staying in the front private bedroom which has a residential king bed slide, a dresser with LED TV, and a front master closet prepped to add an optional washer and dryer. The 13' garage area not only has dual opposing sofas with a queen bed above them, but also a loft with a bunk mat, a LED TV, and a half bathroom! Get your adrenaline pumping with any one of these Keystone RV Fuzion fifth wheel toy haulers! The frame welded, Adjust-A-Trac tie-downs have 38 points to fully secure your toys as you travel, and the extended garage lengths have outside storage so you can haul bigger toys. A fully enclosed fuel pump station is integrated with the iN-Command smart RV control system with Global Connect. The equalizer six-point hydraulic leveling system makes setting up a breeze. And the exclusive Omni-Chill technology offers high-efficiency air conditioning and maximum cooling. The interior provides fiberglass backed linoleum flooring, extra-tall slide height, solid wood cabinet and drawer frames, and extra tall ceilings with crown molding to mention a few attention to details features. Choose a Fuzion because you want to be seen with the best RV garage for power sports enthusiasts and enjoy comfort and amenities when you are away!

New and used Keystone RV RVs for sale

New 2025 Keystone RV Fuzion 419

$129,999.00

New 2025 Keystone RV Fuzion 419

$119,999.00

New 2025 Keystone RV Fuzion 419

$119,999.00

Used 2020 Keystone RV Fuzion 419

Call for price

New 2025 Keystone RV Fuzion 419

$109,976.00

New 2025 Keystone RV Fuzion 419

Call for price

Used 2017 Keystone RV Fuzion 423

$37,999.00

Used 2018 Keystone RV Fuzion 424

$51,877.00

Used 2021 Keystone RV Fuzion 428

Call for price

Used 2023 Keystone RV Fuzion 428

$84,995.00

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