Dynamax DynaQuest XL Motor Home Super C - Diesel RVs For Sale
The Dynamax DynaQuest XL Super C diesel motorhomes exceed the comfort and safety desires of the professional drivers with a Freightliner M2 112 chassis! They are powered by a Cummins L9 turbo diesel engine with 450 HP and 1,250 lb./ft. of torque. With twin 50 gallon aluminum fuel tanks equaling a 100 gallon fuel capacity, you can go further!
Each model comes with all of the upscale appointments you could want like the polished tile floor, the remote locking exterior storage doors, and the dual roof-mounted, integrated armless patio awnings with wind sensors. The multiplex wiring has a touch screen command center with back-lit switch panels and Bluetooth smart phone app control so you can control the unit in the palm of your hand. The diesel Aqua Hot 450D system not only provides continuous hot water on demand, but also preheats the motorhomes engine prior to starting!
Come see why the Dynamax DynaQuest XL Super C diesel motorhomes offer the ultimate ride!
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DynaQuest XL 3801TS
Dynamax DynaQuest XL Super C diesel motorhome 3801TS highlights: Rear Private ... more about DynaQuest XL 3801TS
Specifications
Sleeps 6 Slides 3 Length 39 ft 8 in Ext Width 8 ft 5 in Ext Height 12 ft 9 in Int Height 7 ft Interior Color Crescent, Milano Exterior Color Admiral Blue, Merlot, Khaki, Titanium Hitch Weight 20000 lbs GVWR 33000 lbs Fresh Water Capacity 94 gals Grey Water Capacity 52 gals Black Water Capacity 52 gals Tire Size 275/80R22.5 Generator 8kW Onan Diesel Fuel Type Diesel Engine Cummins L9 Chassis Freightliner M2 112 Horsepower 450 hp Fuel Capacity 100 gals Wheelbase 268 in Number Of Bunks 1 Available Beds King Torque 1250 ft-lb Refrigerator Type Residential w/Ice Maker Refrigerator Size 24 cu ft Convection Cooking Yes Cooktop Burners 2 Number of Awnings 2 Axle Weight Front 12000 lbs Axle Weight Rear 21000 lbs Water Heater Type Aqua Hot On Demand AC BTU 30000 btu TV Info LR 50" LED TV, BR 32" LED Smart TV, Ext. 32" TV Awning Info 30' 3" Power Armless w/LED Lighting and Wind Sensors Washer/Dryer Available Yes Gross Combined Weight 54000 lbs Shower Type Radius Electrical Service 50 amp Similar Floorplans
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DynaQuest XL 3200KD
Dynamax DynaQuest XL Super C diesel motorhome 3200KD highlights: Double Slides ... more about DynaQuest XL 3200KD
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Specifications
Sleeps 6 Slides 2 Length 34 ft 4 in Ext Width 8 ft 5 in Ext Height 12 ft 9 in Int Height 7 ft Interior Color Crescent, Milano Exterior Color Admiral Blue, Merlot, Khaki, Titanium Hitch Weight 20000 lbs GVWR 33000 lbs Fresh Water Capacity 94 gals Grey Water Capacity 52 gals Black Water Capacity 52 gals Tire Size 275/80R22.5 Generator 8kW Onan Diesel Fuel Type Diesel Engine Cummins L9 Chassis Freightliner M2 112 Horsepower 450 hp Fuel Capacity 100 gals Wheelbase 265 in Number Of Bunks 1 Available Beds King Torque 1250 ft-lb Refrigerator Type Residential w/Ice Maker Refrigerator Size 16 cu ft Convection Cooking Yes Cooktop Burners 2 Number of Awnings 1 Water Heater Type Aqua Hot On Demand AC BTU 30000 btu TV Info LR 39" LED Smart TV, BR 32" LED Smart TV, Ext. 32" LED Smart TV Awning Info Power Armless w/LED Lighting and Wind Sensors Washer/Dryer Available Yes Gross Combined Weight 59000 lbs Shower Type Radius Electrical Service 50 amp Similar Floorplans
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DynaQuest XL 3400KD
Dynamax DynaQuest XL Super C diesel motorhome 3400KD highlights: Double Slides ... more about DynaQuest XL 3400KD
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Specifications
Sleeps 6 Slides 2 Length 37 ft 2 in Ext Width 8 ft 5 in Ext Height 12 ft 9 in Int Height 7 ft Interior Color Crescent, Milano Exterior Color Admiral Blue, Merlot, Khaki, Titanium Hitch Weight 20000 lbs GVWR 33000 lbs Fresh Water Capacity 94 gals Grey Water Capacity 52 gals Black Water Capacity 52 gals Tire Size 275/80R22.5 Generator 8kW Onan Diesel Fuel Type Diesel Engine Cummins L9 Chassis Freightliner M2 112 Horsepower 450 hp Fuel Capacity 100 gals Wheelbase 268 in Number Of Bunks 1 Available Beds King Torque 1250 ft-lb Refrigerator Type Residential w/Ice Maker Refrigerator Size 24 cu ft Convection Cooking Yes Cooktop Burners 2 Number of Awnings 2 Axle Weight Front 12000 lbs Axle Weight Rear 21000 lbs Water Heater Type Aqua Hot On Demand AC BTU 30000 btu TV Info LR LED Smart TV, BR 32" LED Smart TV, Ext. 32" LED Smart TV Awning Info 25' 6" Power Armless w/LED Lighting and Wind Sensors Washer/Dryer Available Yes Gross Combined Weight 54000 lbs Shower Type Radius Electrical Service 50 amp Similar Floorplans
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DynaQuest XL 3700BD
Dynamax DynaQuest XL Super C diesel motorhome 3700BD highlights: Bunk Beds ... more about DynaQuest XL 3700BD
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Specifications
Sleeps 7 Slides 2 Length 39 ft 8 in Ext Width 8 ft 5 in Ext Height 12 ft 9 in Interior Color Crescent, Milano Exterior Color Admiral Blue, Merlot, Khaki, Titanium Hitch Weight 20000 lbs GVWR 33000 lbs Fresh Water Capacity 94 gals Grey Water Capacity 52 gals Black Water Capacity 52 gals Tire Size 275/80R22.5 Generator 8kW Onan Diesel Fuel Type Diesel Engine Cummins L9 Chassis Freightliner M2 112 Horsepower 450 hp Fuel Capacity 100 gals Wheelbase 268 in Number Of Bunks 2 Available Beds King Torque 1250 ft-lb Refrigerator Type Residential w/Ice Maker Refrigerator Size 24 cu ft Convection Cooking Yes Cooktop Burners 2 Number of Awnings 2 Axle Weight Front 12000 lbs Axle Weight Rear 21000 lbs Water Heater Type Aqua Hot On Demand AC BTU 30000 btu TV Info LR 39" LED Smart, BR 32" LED Smart, Bunk, Ext. 32" LED Smart Awning Info 30' 3" Power Armless w/LED Lighting Washer/Dryer Available Yes Gross Combined Weight 54000 lbs Shower Type Radius Electrical Service 50 amp Similar Floorplans
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DynaQuest XL 3700RB
Dynamax DynaQuest XL Super C diesel motorhome 3700RB highlights: Bath and a Half ... more about DynaQuest XL 3700RB
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Specifications
Sleeps 6 Slides 3 Length 41 ft 3 in Ext Width 8 ft 5 in Ext Height 12 ft 9 in Int Height 7 ft Interior Color Crescent, Milano Exterior Color Admiral Blue, Merlot, Khaki, Titanium Hitch Weight 20000 lbs GVWR 33000 lbs Fresh Water Capacity 100 gals Grey Water Capacity 52 gals Black Water Capacity 52 gals Tire Size 275/80R22.5 Generator 8kW Onan Diesel Fuel Type Diesel Engine Cummins L9 Chassis Freightliner M2 112 Horsepower 450 hp Fuel Capacity 100 gals Wheelbase 286 in Number Of Bunks 1 Available Beds King Torque 1250 ft-lb Refrigerator Type Residential w/Ice Maker Refrigerator Size 24 cu ft Convection Cooking Yes Cooktop Burners 2 Number of Awnings 2 Axle Weight Front 12000 lbs Axle Weight Rear 21000 lbs Water Heater Type Aqua Hot On Demand AC BTU 30000 btu TV Info LR 39" LED Smart TV, BR LED Smart TV, Ext. 32" TV Awning Info 29'11" Power Armless w/LED Lighting and Wind Sensors Washer/Dryer Available Yes Gross Combined Weight 54000 lbs Shower Type Radius Electrical Service 50 amp Similar Floorplans
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DynaQuest XL 37RB
Dynamax DynaQuest XL Super C diesel motorhome 37RB highlights: Bath and a Half ... more about DynaQuest XL 37RB
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Specifications
Sleeps 6 Slides 3 Length 41 ft 3 in Ext Width 8 ft 5 in Ext Height 12 ft 9 in Int Height 7 ft Interior Color Champagne, Carbon, Dusk Exterior Color Admiral Blue, Merlot, Khaki, Titanium Hitch Weight 20000 lbs GVWR 33000 lbs Fresh Water Capacity 100 gals Grey Water Capacity 52 gals Black Water Capacity 52 gals Tire Size 275/80R22.5 Generator 8kW Onan Diesel Fuel Type Diesel Engine Cummins 8.9L Chassis Freightliner M2 112 Horsepower 450 hp Fuel Capacity 100 gals Wheelbase 286 in Number Of Bunks 1 Available Beds King Torque 1250 ft-lb Refrigerator Type Residential w/Ice Maker Refrigerator Size 23 cu ft Convection Cooking Yes Cooktop Burners 2 Number of Awnings 2 Axle Weight Front 12000 lbs Axle Weight Rear 21000 lbs Water Heater Type Aqua Hot On Demand AC BTU 30000 btu TV Info LR 40" LED Smart TV, BR LED Smart TV, Ext. 32" TV Awning Info 29'11" Power Armless w/LED Lighting and Wind Sensors Washer/Dryer Available Yes Gross Combined Weight 54000 lbs Shower Type Radius Electrical Service 50 amp Similar Floorplans
Take a Virtual Tour
DynaQuest XL Features:
Standard Features (2024)
Chassis
- Freightliner® M2 112 Chassis (33,000-lbs. GVWR/54,000-lbs. GCWR)
- Cummins® L9 Turbo Diesel Engine (450hp/1,250 lb.-ft. of Torque)
- Allison® 3200 TRV Six-Speed Automatic Transmission
- 100-Gallon Fuel Capacity (Twin 50-Gallon Aluminum Fuel Tanks)
- 6-Gallon Diesel Exhaust Fluid Tan
- Trailer Hitch (20,000 Tow lbs./2,000 Tongue lbs.) with 7-Way Round Tow Connection*
- Weigh Safe Trailer Hitch Receiver
- Active Brake Assist
- Brake Controller
- Dual-Stage Compression Brake with High/Off/Low Braking Dash Switch
- Locking Differential
- Airliner® 21,000-lb. Rear Suspension
- Manual Air Suspension Dump Valve Switch on the Dash
- 275-Amp Alternator
- Quick Disconnect Fitting with Tire Inflation Kit
- Air Brakes with 4-Wheel ABS
- Equiflo™ Inboard Fuel System (Dual Supply – Dual Return)
- Fuel Filter/Water Separator with Primer Pump
- Steel-Reinforced, Aluminum Cab
- Chrome Grille and Air Intake Grille
- Front and Rear Tires: Michelin® XZE2 275/80R22.5 (14 Ply Radials)
- Single Front Wheels: Alcoa® Aluminum (22.5” x 8.25”) *Outside Rims are Polished
- Dual Rear Wheels: Alcoa® Aluminum (22.5” x 8.25”) *Outside Rims are Polished
- Valve Extensions
- Tire Pressure Monitoring System
- 4.78 Rear Axle Ratio
- Daytime Running Lights
- LED Headlights
- Tinted Door Glass and Operating Wing Windows
- Chassis Battery Shut Off Switch in Cab
- Leatherette Driver and Passenger Air Ride Seats with Swivel Bases
- Quad-View Camera System (Right Side, Left Side, Hitch, and Rear Horizon Views)
- Kenwood® 10” Touch Screen Dash Infotainment System with AM/FM, Bluetooth®, Sirius/XM® (tuner and antenna), Apple® CarPlay™/Android® Auto™ Functionality, and Garmin RV Navigation
- JBL® Premium Cab Sound System - JBL Full Range/Tweeter Coaxial Speakers, Dual Voice Coil Subwoofer, and a High-Efficiency, High-Performing, 4-Channel DSP Amplifier, All “Tuned” specifically for the Freightliner M2
- 12V Accessory Ports
- One Valve Parking Brake System with Warning Indicator
- Engine After-Treatment Device, Automatic Over-the-Road Regeneration, and Dash-Mounted Regeneration Switch
- Momentary Battery Booster Switch for Connecting Chassis and House Batteries
- Marker Lights with Separate Interrupter Switch
- Low Air Pressure Light and Buzzer
- Adaptive Cruise Control
- Adjustable Steering Column
- 18” Leather-Wrapped Steering Wheel
- Hydrographic Woodgrain Cab Accents
- Power Remote/Heated Mirrors
- Power Windows and Locks
- 3-Point Seat Belts
- Dual Reading Lights
- Two (2) Cup Holders in Dash
Construction
- 2” Aluminum-Framed, Laminated Sidewalls with High Density Block Foam Insulation
- Composite Exterior Fiberglass (No Exterior Wood)
- Aluminum-Framed Floor
- Aluminum-Framed Roof Trusses
- Crowned, One-Piece Fiberglass Roof
- Foil-Lined Ductwork Throughout
- Fiberglass Front Cap, Rear Cap, and Front Wing Panels
- Automatic, 4-Point Hydraulic Leveling Jacks
- Dual-Pane, Dark-Tinted, Frameless Windows
- Seamless, Easy-Clean Rotocast Storage Compartments with LED Lighting
- Side-Hinged, Locking Aluminum Exterior Storage Doors with Chrome Handles
Exterior
- Custom Full Body Paint Package with Scheme-Matching Slideout Sides
- Premium Cut and Buffed Paint Finish
- Front-End Diamond Shield® Paint Protection
- Dual Roof-Mounted, Integrated Armless Patio Awnings with LED Lighting and Wind Sensors (Single Awning- 3200KD)
- Aluminum-Wrapped Slideout Toppers
- LED Patio Light
- Entry Door with Rotary Latch, Dark-Tinted, Frameless Window, and Integrated Shade
- Keyless Entry Touch Pad at Entry Door
- Lighted Acrylic Entry Grab Handle
- Power Entry Steps with Polished Stainless Steel Step Treads
- Remote Locking System for Exterior Storage Doors
- Portable Truma® Cooler (Fridge/Freezer) on Sliding Tray in Exterior Storage Bay (N/A - 3200KD)
- Exterior Wall-Mounted Entertainment Center with 32” Smart LED TV
- Front and Rear LED Clearance and Marker Lighting
- Rear LED Docking Lights
- Dual Chrome Roof-Mounted Air Horns
- Molded Fiberglass Cab Step Covers with Polished Stainless Steel Step Treads
- Polished Stainless Accents on Lower Skirt
- Polished Stainless Rear Tail Light Accents
- Rear “DYNAMAX” Rock Guard
- Chrome Exhaust Tip
Interior
- Luxury Vinyl Tile with Soft Silence Acoustical Pad Throughout with Non-Skid Rubber Steps
- Deluxe Carpet with Pad in Select Living Area Slide Rooms
- Soft-Touch Padded Vinyl Ceiling
- LED Recessed Ceiling Lights
- Sprung, Residential Style Dinette Seats with Lift Up Storage
- Tri-Fold Sofa
- Coordinating Fabric Window Treatments
- Day/Night Roller Shades
- Hardwood Raised Panel Cabinetry with Five-Piece Drawer Fronts
- Hardwood Shaker-Style Passage Doors
- Full Extension, Soft-Closing Drawer Guides (where applicable)
- Dovetail Joints on Cabinet Drawers
- Hidden Hinges
- 39" LED SMART TV (Living Area) (N/A 3801TS)
- Entertainment Center with Fireplace (3700BD Only)
- Entertainment Center with 50” LED Smart TV and Fireplace (3801TS Only)
- Bose® Sound System
- Thermal, Reflective Front Privacy Shades
- USB Charging Ports
Kitchen
- 24 cu. ft. Residential Refrigerator with Ice Maker (N/A 3200KD)
- 16 cu. ft. Residential Refrigerator with Ice Maker (3200KD Only)
- Induction Range with Induction Pan Set
- Convection Microwave Oven
- Solid Surface Countertops with LED Edge Lighting and Backsplash
- Stainless Steel Sink with Solid Surface Covers
- Residential Stainless Steel Spring Gooseneck Faucet
- Pantry
- Overhead Cabinet Accent Lighting
- MaxxAir® Power Vent with Built-In Rain Cover
Bedroom
- King Bed (71"x78") with Gel-Infused Memory Foam Mattress
- Deluxe Padded Headboard
- Designer Bedding Package
- 32” LED SMART TV
- Bose® Solo-5 Sound Bar
- Cedar-Lined Wardrobe
- Nightstands with Solid Surface Countertops
- LED Reading Lights
- USB Charging Ports
- Bunk Bed Mattresses (28” x 76”) and Privacy Partition (3700BD)
- Two Bunk CD/DVD Players with Monitors (3700BD)
Bathroom
- Solid Surface Shower (N/A 3200KD)
- Polymarm® Shower Surround (3200KD Only)
- Teak-Fold Seat in Shower
- Shower Skylight
- Glass Shower Door
- Oxygenics Body Spa® RV Shower Head
- Solid Surface Countertops with LED Edge Lighting and Backsplash
- Under-Mount Sink with Residential Brushed Nickel Faucet
- Porcelain Foot-Flush Toilet (3700BD & 3801TS)
- Porcelain Electronic-Flush Macerator Toilet(s) (3400KD & 37RB)
- MaxxAir® Power Vent with Built-In Rain Cover
Utilities
- Two (2) 12V Group 8D AGM Deep-Cycle, Maintenance-Free Batteries
- Multiplex® Wiring with Touch Screen Command Center, Switch Panels, and Bluetooth® Smart Phone App Control
- Battery Disconnect
- 50-Amp Service with Power Cord Reel
- 3,000W Hybrid Pure Sine Wave Inverter/Charger (3,500 Peak Watts)
- 8kW Onan® Diesel Generator with Auto Transfer Switch (Mounted on Isolator Pads)
- Automatic Generator Start
- Solar Panel - Single 200 Watt with 30 Amp Controller
- Dual Ducted, Low-Profile 15,000-BTU Air Conditioners with Heat
- Aqua-Hot® 450D Diesel System with Engine Pre-Heat
- Combo Washer Dryer Prep (3200KD)
- Stackable Washer/Dryer Prep (N/A - 3200KD)
- Dyson® Rechargeable Vacuum with Attachments
- Water Filtration System
- Exterior Shower in Service Bay
- Power Water Hose Reel in Service Bay
- Exterior GFCI Receptacle
- Winegard® AIR 360+ Dome Antenna (WiFi Extender, 4G LTE, Omnidirectional VHF/UHF OTA, FM, SIM Card Port)
- 4x4 HDMI Matrix
- Cable TV/Satellite Hookup in Service Bay
- Thetford® Sani-Con Turbo Macerator System
- Black Tank Flush
- SureLevel® Tank Level Monitoring System
- Utility Compartment Heated by Aqua-Hot® System
- Enclosed Holding Tanks Heated by Aqua-Hot® System
- Upgraded 12V On-Demand Water Pump (4 gallons per minute)
- Carbon-Monoxide, LP, and Smoke Detectors
- Fire Extinguisher
- Winegard® In-Motion T4 Satellite (Dish® SD-HD, DirecTV® SD, BellTV® SD-HD)
Options
- Aerodynamic Fiberglass Front Cap with Cab-Over Cabinets
- Extended Fiberglass Front Cap with Cab-Over Bunk Mattress and Privacy Curtain
- Black Out Package (Cab Entry Steps; Side Mirrors; Rock Guard; Wheels; Headlight Bezels; Exterior Grab Handle Trim; Exterior Storage Door Handles; Custom Grill and Vent; and Black Stainless Lower Skirt Accents and Rear Tail Light Accents)
- Washer/Dryer (N/A - 3200KD)
- Three-Seat, Power Reclining Theater Seats in Place of Dinette (3400KD - Only Outer Seats are Powered) (+40 lbs.)
- Dual, Power Reclining Theater Seats in Place of Dinette (N/A - 3400KD) (+40 lbs.)
- Xplorer Package - includes Insulated Cab Curtain; Two Lithium House Batteries (600aH Total); 1,000W Solar Package; & Insulated Utility Bay
See us for a complete list of features and available options.
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Due to the current environment, our features and options are subject to change due to material availability.
Manu-Facts:
At Dynamax, legendary product integrity and customer loyalty have combined to build a powerful brand. Now, a new generation of RVs are coming of age – delivering the best of both worlds – casual, easy living interiors with fresh décor options designed to maximize comfort and value.
We work hard to provide the most enjoyable ownership experience in the industry. Through our dedicated on-site service department we are able to provide incredible value and successfully cultivate wonderful relationships with our owners.
At Dynamax, reaching a higher standard is not an option, it’s a tradition. When you take our higher standards of safety, quality, and reliability and then back them up with our industry-leading warranty & customer service, you get a very powerful combination. Just as in a home, an RV provides a number of opportunities for something to go wrong. While we work hard to assure that things do not go wrong, we make sure that our Warranty and Customer Service Support is there to take care of you if something does!
Dynamax is stronger than ever as part of Forest River, Inc. You can have confidence that we will be around to make your ownership worry free for a long time to come.
At Dynamax, our passion for providing quality RVs with exceptional value has resulted in legendary product integrity and customer loyalty. Our innovative engineers utilize our state-of-the-art facilities to create products that maximize the comforts & features you desire – all backed by the trusted Dynamax name.
We understand that the recipe for success is attention to detail. So, we pride ourselves in our innovative and “customer friendly” products. We enjoy incredible customer loyalty because our ears are always open to the product input of our Dynamax product owners. Through these efforts, we are able to design reliability and functionality into every RV we build.