2026 DRV MX450 Regal Heights

2026 DRV MX450 Regal Heights

DRV Luxury Suites is a name synonymous with ultimate luxury in full-time fifth wheel RVing.
Full House is built on the foundation of a Mobile Suites. It is built to be used, traveled with, and lived in! So gather your assets, start your adventure, and enjoy true luxurious full-time living with your new Full House.

The foundation is the most important part of your home.
It needs to be strong, reliable, and able to last the tests of time. DRV’s custom-engineered 15” triple box tube frame measures 101” wide – the largest, most rigid fifth wheel frame in the industry. This design eliminates flex around the pin box, and allows us to frame even the upper deck with steel to open up the storage compartment, providing you with space to fit all your personal belongings.

Features May Include:

Top Selling Features

• Goodyear® 17 1/2” H-Rated Re-Groovable Tires
• Kodiak® Automotive Disc Brakes
• Heavy Duty Axles
• Commercial Grade E-Z Lube® Hubs
• 15” Triple Stacked Box Tube Frame
• 101” Wide Body
• Industrial Hydraulic System for Jacks & Lower Level
• Electric Bedroom Slide
• Slide Outs w/Select Push Button Controls

Frame/Running Gear

• 15″ Custom Triple Box Tube Frame
• 101″ Wide Body Frame
• Goodyear® 17 1/2″ H-Rated Tires
• Automotive Disc Brakes
• 8,000 lb. Rated Axles (triple axle models)
• Heavy Duty 9,000 lb. Axles (tandem axle models)
• 3 1/4″ Thick Walls with Foam Core
• 100 Gallon Fresh Water Tank
• 75 Gallon Gray Water Tank
• 50 Gallon Black Water Tank
• 12 Gallon Hot Water Heater
• Heavy Duty Grease Bolt Shackles w/Bronze Bushing
• Automotive Style Disc Brakes
• Commercial Grade EZ Lube Hubs
• 15″ Triple Stacked Box Tube Frame
• 101″ Wide Body
• Industrial Hydraulic System for Jacks & Lower Level Slides
• Electric Bedroom Slide
• Slide Outs w/Select Push Button Controls
• Pinless, Industrial Hydraulic Front Landing Jacks at 5° Outboard Angle

Construction: Floor

• 3″ Thick Floor
• 14″ O.C. Floor Aluminum Floor Joists
• Screwed & Glued Joist Construction
• 5/8″ Tongue & Groove Plywood Flooring
• Four Season Perimeter Heat Ducting in Floor
• Residential Rated R29 Formaldehyde Free Insulation

Construction: Walls/Slides

• 3 1/4″ Thick Walls/Slides
• 16″ O.C. Stud Spacing
• Screwed & Glued Aluminum Stud Construction
• 1/4″ Monsanto® Fome-Cor Vapor Barrier (Eliminates Condensation)
• 1/4″ Thick High Gloss Gelcoat Fiberglass
• Azdel OnBoard Composite Panels
• Residential Rated R16 Formaldehyde Free Insulation

Construction: Roof

• 16″ O.C. Rafter Spacing
• Residential Rated R25 Formaldehyde Free Insulation
• 1/2″ Plywood Roof Overlayment
• Seamless, 1-Piece Rubber Roof
• Soft-Touch Vinyl Ceiling, Including Interior Slide-Out Ceilings

Exterior:

• Straight Roof Line w/8′ Tall Interior Slide Out Height
• Subzero Thermo- Pack High Density Insulation
• High Gloss Gelcoat Fiberglass
• High Gloss Gelcoat Fiberglass Molded Caps
• Custom Painted Exterior w/Clear Coat
• Frameless Tinted Safety Glass Windows
• LED Back-Up Lights
• Commercial LED Exterior Clearance Lights
• Mid-Ship and Front Cap Turn Signal
• LED Docking Lights
• Dual 78″ Entry Door
• Removable Storm Door Panels
• Metal Slam Door Compartment Latches
• Extra Thick Compartment Doors w/Gas Struts
• Motion Sensor LED Lights in Basement
• Custom Enlarged Control Center w/LED Lighting
• Lend-a-Hand Exterior Grab Handle
• Power Awning w/Aluminum Weather Shield (Over Both Entry Doors)
• Water Pump Switch at Outside Hookup Center

Systems/Tanks

• 50 Amp Service w/Detachable Cord
• 80 Amp 12 VDC Converter
• 100 Gal. Fresh Water Tank
• 75 Gal. Grey Water Tank w/Power Flush
• 50 Gal. Black Water Tank w/Power Flush
• SeeLevel Tank Monitoring System on All Tanks
• Residential Type 1/2″ Water Lines
• Exclusive Copper Water Manifold w/Individual Shut- Off Valves
• Whole House Water Filtration System
• Multi-Switch Water Bypass System
• Slide Out Propane Tray w/Dual 40 Lb. Tanks
• 12VDC Battery on Pull Out Tray
• 40,000 BTU Furnace w/Custom Plenum
• Residential 5 Duct Heating System w/6″ Ducting
• Forced Heat Ducting to Tanks/Water System
• Fully Ducted A/C System w/Cold Air Return
• Triple 15,000 BTU Low-Profile A/Cs
• Solar Prep
• HD Roof Satellite Prep for Dual DVR Receivers
• HD Ground Satellite & Cable Prep
• HD TV Antenna

Interior: Luxury Living Room/Dinette

• Hand Laid Vinyl Floor Tile
• Residential Rebond Carpet Pad
• Plush Residential High Durability Carpet
• Solid Hardwood Cabinetry
• Interior Ceiling Fan (Most Models)
• Solid Hardwood Fascia Trim Around Slide Outs
• Solid Hardwood Cabinet Stiles (Pocket Drilled/Screwed)
• Concealed Cabinet Door Hinges
• Raised Panel Cabinetry
• Soft-Close Full Extension Metal Drawer Guides
• LED Interior Ceiling Lighting on Dimmer Switches
• Utility Closet w/Coat Storage & Centralized Control Station
• Custom Hardwood Dinette Buffet w/Solid Surface Top (Some Models)
• Dinette Table w/Hidden Leaf Extension (Some Models)
• (2) Hardwood Dinette Chairs w/Fabric Accent (Some Models)
• Crown Molding Throughout
• HD Wiring Throughout

Interior: Gourmet Kitchen

• 20 Cu. Ft. Residential Stainless Steel French Door Refrigerator
• Pull-Out 13 Gal. Garbage Can
• Stainless Steel Convection/Microwave
• Deep Double Bowl Stainless Steel Sink w/Sink Covers
• Residential Kitchen Faucet w/Sprayer
• High Polished Solid Surface Countertops
• Residential Style Stainless Steel Range
• Custom Appliance Garage w/Pull-Out Tray (Most Models)
• Lighted Pantries & Kitchen/Bathroom Toe Kicks

Interior: Master Bath/Hallway

• Hardwood Steps
• Hand Laid Vinyl Tile Throughout
• Washer/Dryer Prep
• Heat & A/C Ducting in Bathroom
• Maxxair® Fan in Bathroom
• Custom Fiberglass Shower Pan with Custom Shower Surround
• Sky-Light Over Shower w/LED Pot Light
• Porcelain Toilet w/Water Saver Spray
• Macerator Toilet (Some Models)

Interior: Master Bedroom

• Custom Walk-in Front Closet w/Built in Dresser (Most Models)
• Real Cedar Lined Front Closet
• Custom Hardwood Wardrobe Doors
• King Bed Suite 72″ x 80″ w/Innerspring Mattress
• Full Storage Under Bed Base
• 32″ TV with Built in Soundbar
• Dimmable Over the Bed Reading Lights on Separate Switches
• Vanity Slide

Garage:

• Industrial Metal Overhead Cabinetry
• LED Lighting
• 50″ LED HD TV
• Touch Screen/Blue Tooth Garage Audio/Ent. System
• Dual 30 Gal. Fuel Tanks w/Fuel Pump & Fill Station

Full House Package (Forced Option)

• 55″ LED TV & Home Theatre Package
• 32″ LED Bedroom TV Package
• 49″ LED TV Garage
• Garage Ent. System w/Touch Screen
• 17 1/2″ H-Rated Spare Tire
• Side Mounted Fold-Out Ladder
• Frameless Thermopane Windows
• Dual Door 4-Step Entry

Executive Package (Forced Option)

• MCD Day/Night Roller Shades
• Built-In Fireplace
• Magnum 1000W Inverter w/Dual 6V Batteries
• Maxxair® Fan w/Rain Sensor – Bathroom
• Maxxair® Fan w/Rain Sensor – Kitchen
• Power Mgmt. System
• Six Point Hydraulic Leveling System
• One Touch Auto Leveling
• Keyless Entry Door (Both Doors)
• Onan 5.5 Gasoline Generator w/Auto Gen. Start

Optional FEATURES
Interior:

• Power Recliner Theatre Seating/Recliners
• Folding Chair based on interior color

Entertainment:

• 32″ LED HDTV Outdoor Ent. (Some Models)
• Winegard® Trav’ler HD Auto Satellite
• WiFi Ranger Wireless Router

Bedroom:

• Built in Front Wardrobe Safe w/Keyless Entry
• Queen Bed Suite

Garage:

• Electric Drop Down Sofa/Bed
• Electric Drop Down Bed
• Fold-Up Outdoor Patio
• 3 Season Patio Door
• Removable Table

Systems/Vents/Fans

• Heat Pump
• Maxxair® w/Switch Control – Garage
• Splendide® Front Load 2 Piece
• Splendide® XC 2,100 Combo

Construction/Running Gear

• Power Cord Reel (Some Models)
• HBA Brake Cam (To be Ordered Special for Customers w/GM Trucks)

Exterior/Awnings:

• Slide Toppers
• Power Dinette Slide Awning w/Weathershield
• Slide Out Storage Tray (36″ x 90″)
• Audible Wireless Backup Camera System
• CSA

Partial Body Paint:

• Glacier Bay
• Mystic Reserve
• Regal Heights