The 2026 Keystone Fuzion is a spacious and versatile fifth-wheel designed for adventure seekers. With a length of 46 ft and the ability to sleep up to 9 people, this model is perfect for family gatherings or trips with friends. Enjoy the convenience of a residential refrigerator and three air conditioners to keep your crew comfortable in any climate. With a dry weight of 17,490 lbs and a GVWR of 21,000 lbs, it's designed for easy towing and maneuverability. Experience the freedom of the open road in this exceptional fifth-wheel. Schedule your tour today!
Premium Features & Highlights
Sleeps up to 9 for group adventures
Three air conditioners for optimal climate control
Residential refrigerator for home-like convenience
Dry weight of 17,490 lbs for easy transport
46 ft length maximizing living space
Select a category to view specs
Overview
Vehicle Identification & Details
8 specifications available
Category
Fifth Wheel
Condition
new
Floorplan
440
Make
Keystone
Model
Fuzion
Stock Number
SOF440
Subcategory
toy-hauler
Year
2027
Size & Weight
Dimensions, Weight, Construction & Exterior
9 specifications available
Dry Weight
17,490 lbs
GVWR
21,000 lbs
Length
45.92 ft
Exterior Height
13.25 ft
Awning Length Ft
13 ft
Awnings Count
3
Has Power Awning
Yes
Slides
3
Two Entry
Yes
Sleeping & Layout
Beds, Layout, Living & Comfort
7 specifications available
Bunk Beds Count
0
King Beds Count
1
Primary Bedroom Location
Front
Murphy Beds Count
0
Private Bedroom
Yes
Sleeps
9
Fireplace
true
Kitchen & Dining
Cooking, Dining & Appliances
4 specifications available
Refrigerator Power Mode
12V
Refrigerator Size
20
Refrigerator Type
residential
Washer Dryer Prep
Yes
Bathroom & Facilities
Comfort & Privacy
1 specifications available
Shower Type
Standard
Water Systems
Tanks & Plumbing
3 specifications available
Black Water Capacity
104 gal
Fresh Water Capacity
173 gal
Gray Water Capacity
104
Power & Electrical
Electrical, Entertainment & Safety
4 specifications available
Generator Prep
Yes
Solar Ready
Yes
Washer Dryer Prewiring
Yes
Backup Camera Prewiring
Yes
Climate Control
Heating & Cooling
1 specifications available
Air Conditioners Count
3
Standard Features & Equipment
Gas/oil resistant tuff-ply flooring
Adjust-A-Track™ frame-welded tie-downs w/ 38 points of contact
Tire Pressure Monitoring System on all tires w/ Display
Breakaway switch and safety chains
Auto-Leveling,
12" I-beam w/ Adjust-A-Track frame-welded tie downs, Helux™ pin-box, Aerodynamic fiberglass front cap w/ lights and improved turning radius, 4k framed tinted safety glass windows, Automotive-grade painted fiberglass cap w/ KeyShield™ protection, Fully walkable roof, Collapsible roof ladder, Electric rack and pinion flush floor slides, One-piece polypropylene, heated, insulated, and enclosed underbelly, 8,000 lb. flipped Dexter® E-Z Lube axles w/ 12" x 3" brakes on every wheel, Dexter E-Z Flex suspension with wetbolts, Cooper H rated tires on 17.5" aluminum wheels, Titan hydraulic leveling system, 76" x 30" entry doors w/ oversized folding grab handles, MORryde® StepAbove® steps on main entry door, 105 cubic foot pass through storage with LED lighting, Back-up Camera, Battery disconnect, Air compressor with hose, 5,500 Flex Power generator w/ 30-gal. fuel tank, 173 gal. fresh, 104 gal. gray, 52/104 gal. black, LP quick connect, 50-AMP power cord reel and 90-AMP converter, Outside shower located in convenience center, Three Girard cassette awnings with LED lighting, Lippert side entry patio system w/ electric awning and patio step, Outside Smart TV, JBL dual sub Bluetooth party box, Tinted safety glass windows,
Fiberglass backed linoleum floor, Extra-tall slide height, 4k windows with built in shades, Designer upholstered window valances, Solid wood cabinet and drawer frames, Residential-style furniture w/ heated seats, LED lights, massage, and 110V/USB ports, Extra tall ceilings w/ crown molding, 5K BTU Fireplace w/ surround, Table w/ (4) chairs,
Office / Workspace, WiFi Prep, TV Hookups: 4, Large Shower, Kitchen Pantry, Private Second Bedroom,
SolarFlex™ Discover 440i,
Extended-Season / 4-Season Package,
King bed suite, Reading lights, Bedside outlets/USB, Bedroom Smart TV,
Full-size, one piece fiberglass shower w/ seat and skylight, Porcelain base foot flush toilet and fantastic fan,
Omni Shield weather protection package,
3-year limited structural warranty, 1-year limited base warranty, Color-coded unified wiring standard, 4G LTE and Wi-Fi prep, Tuf-Lok™ thermoplastic duct joiners, KeyTV™ multisource signal controller, In-floor heating ducts, Lippert power ramp door, Tru-fit™ slide construction,
(2) 30 lb. LP tanks, Omni-Chill® 3/4 ton high efficiency A/C system (3 A/C's standard), 35K BTU furnace, Girard on demand hot water heater, Premium JBL soundbar, flat panel VIZIO® LED HDTV, Stainless steel 16 Cu. Ft. residential refrigerator, Stainless steel 30" convection microwave, Lusso® 4-burner range and 24" stainless steel oven, Washer/dryer prep in all front bedroom closets, Recessed LED can lighting throughout, iN-Command® Generation 3 control system w/ Global Connect,
* Vehicle specifications listed to the best of our knowledge. All specifications, features, and information are provided by the manufacturer. Happy Campers RV Sales & Service is not responsible for manufacturer defects, specification changes, or recalls. Buyers should verify all information directly with Happy Campers RV Sales & Service.
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Built to Last
Superior construction for years of adventures
Chassis & Towing
21,000 lbs GVWR
Robust weight capacity for additional gear and supplies.
Plumbing
104-Gallon Black Water Capacity
Extended stays without frequent emptying.
Plumbing
173-Gallon Fresh Water Capacity
Stay hydrated during your travels with ample water storage.
Ready for Your Next Adventure?
Experience the freedom of the open road with your next RV adventure
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Estimated • 20% down
Schedule Tour
See this RV in person at our showroom
Showroom Hours
Mon-Fri: 8:30 AM - 6 PM, Sat: 10 AM - 3 PM, Sun: Closed
510 Veterans Memorial Parkway East Lafayette, IN 47905
Trade-In Value
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Trade Evaluation
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Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. We are not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.
$0
NEWFifth Wheel Toy HaulerLafayette, INStock #SOF440
2027 Keystone Fuzion 440
Length
45.92ft Length45.92ft45.92ft
Sleeps
Sleeps 999
Dry Weight
17,490lbs Dry Weight17,490lbs17,490lbs
$XX,XXX
AI Assistant
Ask me anything about this unit
Online
Quick questions about this 2027 Keystone Fuzion:
* AI-generated responses are for informational purposes only and may contain errors. Please verify all information with Happy Campers RV Sales & Service before making purchasing decisions.
NEWFifth Wheel Toy HaulerLafayette, INStock #SOF440
2027 Keystone Fuzion 440
Length
45.92ft Length45.92ft45.92ft
Sleeps
Sleeps 999
Dry Weight
17,490lbs Dry Weight17,490lbs17,490lbs
$XX,XXX
AI Assistant
Ask me anything about this unit
Online
Quick questions about this 2027 Keystone Fuzion:
* AI-generated responses are for informational purposes only and may contain errors. Please verify all information with Happy Campers RV Sales & Service before making purchasing decisions.
NEWFifth Wheel Toy HaulerLafayette, INStock #SOF440
2027 Keystone Fuzion 440
Length
45.92ft Length45.92ft45.92ft
Sleeps
Sleeps 999
Dry Weight
17,490lbs Dry Weight17,490lbs17,490lbs
$XX,XXX
AI Assistant
Ask me anything about this unit
Online
Quick questions about this 2027 Keystone Fuzion:
* AI-generated responses are for informational purposes only and may contain errors. Please verify all information with Happy Campers RV Sales & Service before making purchasing decisions.