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2025 Dynamax DX3

The 2025 Dynamax DX3 is a robust Super C motorhome that perfectly balances power, luxury, and advanced technology. Built on the heavy-duty Freightliner M2 106 chassis, the DX3 is designed for buyers at dealerships like McKee RV, the Boone RV dealer, who demand performance and comfort. This motorhome is powered by a Cummins L9 Turbo Diesel engine, which makes an impressive 360 horsepower and 1,150 lb-ft of torque. This engine, paired with an Allison 3200 TRV six-speed automatic transmission, ensures that the DX3 is powerful enough to handle steep inclines and challenging terrains but is also smooth and responsive on highways.

Dynamax Corporation, headquartered in Elkhart, Indiana, has established itself as a leader in the luxury motorhome market since its founding in 1997. Known for their innovative designs and commitment to quality, Dynamax produces motorhomes that combine practicality with luxury. The company operates as a division of Forest River, Inc., a subsidiary of Berkshire Hathaway, which provides it with the resources and expertise necessary to remain at the forefront of the industry. Dynamax’s focus on customer satisfaction and high-end craftsmanship is evident in every detail of the DX3, from its advanced safety features to its luxurious interiors.

Iowa Dynamax Motorhome Dealership

One of the standout features of the DX3 is its towing capacity. With a 20,000-pound towing hitch and a 2,000-pound tongue weight capacity, this motorhome can easily haul large trailers, boats, or additional vehicles. The 100-gallon fuel capacity, divided between two 50-gallon aluminum tanks, ensures that long journeys are less interrupted by frequent refueling stops. According to the Boone, Iowa RV dealer, the DX3 is equipped with a 6-gallon Diesel Exhaust Fluid (DEF) tank, supporting its robust diesel engine.

The interior of the 2025 DX3 offers a lavish living experience, with luxury vinyl tile flooring and soft-touch padded ceilings throughout. The motorhome’s kitchen is designed for those who love to cook on the road, featuring solid surface countertops with LED edge lighting, a convection microwave oven, and a residential-style refrigerator with an ice maker. The DX3 also includes a king-size bed with a gel-infused memory foam mattress, ensuring that travelers can enjoy a restful night’s sleep wherever their journey takes them. The living area is equipped with a tri-fold sofa and a dinette with residential-style seating, making it a comfortable space for relaxation and dining.

In addition to comfort, the DX3 is packed with advanced technology that enhances safety and convenience. The RV comes with a Kenwood 10-inch touchscreen infotainment system, which includes Garmin RV navigation, Bluetooth connectivity, and Apple CarPlay and Android Auto compatibility. This system, paired with the JBL premium sound system, ensures that entertainment and navigation are always at your fingertips. For added safety, the DX3 features the Mobileye Collision Avoidance System, which helps to prevent accidents by alerting drivers to potential hazards on the road. The quad-view camera system provides comprehensive visibility around the vehicle, making it easier to maneuver in tight spaces.

The exterior of the DX3 is equally impressive, designed with both aesthetics and functionality in mind. The motorhome features a custom full-body paint package, LED lighting, and an armless patio awning with wind sensors and integrated LED lighting. The exterior also includes seamless rotocast storage compartments with LED lighting, providing ample space for all your travel essentials.

Visit McKee RV and see the 2025 Dynamax DX3 for yourself. We’re located at 400 First Street in Perry, just 30 minutes from Boone. We look forward to seeing you soon!

2025 Dynamax DX3 Floorplans

32KD

Dynamax DX3 32KD

34KD

Dynamax DX3 34KD

37BD

Dynamax DX3 37BD

37RB

Dynamax DX3 37RB

37TS

Dynamax DX3 37TS

2025 Dynamax DX3 Exterior Colors

Dynamax DX3 Admiral Dynamax DX3 Greystone Dynamax DX3 Magnetic RDynamax DX3 Merlot Dynamax DX3 Sunset


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Motor Home Super C - Diesel

  1. Stock #4789
    McKee RV
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    Stock #4789
    McKee RV
    Xplorer Package - Awaiting ETA
    • Sleeps 5
    • 2 Slides
    • 34ft long
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    Stock #5060
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    • MSRP: $434,925
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    • 37ft long
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    McKee RV
    Xplorer Package - Theater Seats - Black Out Package
    • Sleeps 5
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    • 37ft long
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    • Sleeps 7
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    • 39ft long
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    • MSRP: $470,661
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    Stock #4792
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    • Sleeps 5
    • 3 Slides
    • 41ft long
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    Stock #4790
    McKee RV
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    • Sleeps 6
    • 3 Slides
    • 39ft long
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    • MSRP: $473,276
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McKee RV is 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 @515-217-4295 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.

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