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    3. 2026 Dynamax Grand Sport 45CB

    2026 Dynamax Grand Sport 45CB

    NewClass C|Stock #M136515|Located at Blue Compass RV in Alvarado, TX
    $449,989$654,491
    Save $204,502

    Get more info

    2026 Grand Sport 45CB

    2026 Grand Sport 45CB
    I'm interested in
    Preferred contact method
    EmailPhone callText message

    The dealer sees only your first name and general area, not your full name, email, or phone. You'll chat through RV Envy and can share your info anytime.

    RV Envy

    2026 Dynamax Grand Sport 45CB

    New · Class C

    $449,989$654,491Save $204,502

    Blue Compass RV – Alvarado

    5411 S Interstate 35W

    Alvarado, TX 76009

    (800) 335-6054

    Stock #M136515

    2026 Dynamax Grand Sport 45CB floor plan

    Specifications

    Length44 ft
    Sleeps5 people
    Slideouts4

    Full specifications

    Exterior ColorNimbus Blue
    Interior ColorTuscan & Teak
    Length44 ft

    Options and equipment may differ from those listed. We do our best to ensure accuracy, but please confirm all details with the dealer before purchase.

    Get more info

    2026 Grand Sport 45CB

    2026 Grand Sport 45CB
    I'm interested in
    Preferred contact method
    EmailPhone callText message

    The dealer sees only your first name and general area, not your full name, email, or phone. You'll chat through RV Envy and can share your info anytime.

    Dealer information

    Blue Compass RV – Alvarado

    5411 S Interstate 35W
    Alvarado, TX 76009
    (800) 335-6054

    MSRP 654,491. New 2026 Dynamax Grand Sport 45CB for sale at Motor Home Specialist; the #1 Volume Selling Motor Home Dealership in the World.

      Optional Features

    • Washer/Dryer

    Shop hundreds of motorhomes including Super C RVs at MHSRV!  Choose from Entegra Accolade – Accolade XL – Accolade XT – Esteem XL – Dynamax DX3 – Dynaquest XL – Europa – isata 5 - Thor Magnitude – Magnitude Grand – Omni – Omni Trail – Pasadena – Inception - East to West Bravado – Nexus Ghost – Wraith – Rebel – Verrado and much more. We also sell quality pre-owned models such as Jayco Seneca XT – Seneca – Seneca Prestige - Greyhawk XL – Tiffin Allegro Bay – Newmar Super Star – Supreme Aire – Renegade Veracruz – Valencia – Verona – Verona LE – Explorer – Coachmen Entourage and much more. Visit MHSRV.com for our complete line-up and the sale prices that have made us the #1 volume selling motor home dealership in the world 12 years in a row!

    About This RV

    This RV is approximately 44 feet 11 inches in length and features 4 slides, the Freightliner Cascadia 126 Tandem Twin-Screw chassis, DT-12 Efficient 12-Speed Automatic Transmission, Brake Line Air Dryer with Heater, C-Brake by Jacobs with High/Low Settings, Detroit Safety Assurance Package: Active Brake Assist, Adaptive Cruise Control, Lane Departure Warning, Detroit Connect Safety Event Viewer, Enclosed Holding Tanks Heated by Oasis System, Thetford Sani-Con Turbo Macerator System, Starlink Satellite Internet System, Custom Full Body Paint Package with Scheme-Matching Cab Door Jambs & Slideout Sides and much more.

    About Us

    For more details on this unit, our full inventory, brochures, window stickers, videos, photos, and customer reviews, visit MHSRV.com or call 800-335-6054 for the Texas location or 334-288-0331 for our Alabama location.

    At Motor Home Specialist, we never charge prep or orientation fees. Every new RV sale includes a multi-point inspection, full interior and exterior detail. At our Texas location we also offer a high-pressure rain booth test—an exclusive service in the industry. You'll also receive a comprehensive coach orientation with an MHSRV technician and a complimentary night in our delivery park with full hook-ups at our Texas Location.

    --Why Pay More? Why Settle for Less?—

    MSRP 654,491. New 2026 Dynamax Grand Sport 45CB for sale at Motor Home Specialist; the #1 Volume Selling Motor Home Dealership in the World.

      Optional Features

    • Washer/Dryer

    Shop hundreds of motorhomes including Super C RVs at MHSRV!  Choose from Entegra Accolade – Accolade XL – Accolade XT – Esteem XL – Dynamax DX3 – Dynaquest XL – Europa – isata 5 - Thor Magnitude – Magnitude Grand – Omni – Omni Trail – Pasadena – Inception - East to West Bravado – Nexus Ghost – Wraith – Rebel – Verrado and much more. We also sell quality pre-owned models such as Jayco Seneca XT – Seneca – Seneca Prestige - Greyhawk XL – Tiffin Allegro Bay – Newmar Super Star – Supreme Aire – Renegade Veracruz – Valencia – Verona – Verona LE – Explorer – Coachmen Entourage and much more. Visit MHSRV.com for our complete line-up and the sale prices that have made us the #1 volume selling motor home dealership in the world 12 years in a row!

    About This RV

    This RV is approximately 44 feet 11 inches in length and features 4 slides, the Freightliner Cascadia 126 Tandem Twin-Screw chassis, DT-12 Efficient 12-Speed Automatic Transmission, Brake Line Air Dryer with Heater, C-Brake by Jacobs with High/Low Settings, Detroit Safety Assurance Package: Active Brake Assist, Adaptive Cruise Control, Lane Departure Warning, Detroit Connect Safety Event Viewer, Enclosed Holding Tanks Heated by Oasis System, Thetford Sani-Con Turbo Macerator System, Starlink Satellite Internet System, Custom Full Body Paint Package with Scheme-Matching Cab Door Jambs & Slideout Sides and much more.

    About Us

    For more details on this unit, our full inventory, brochures, window stickers, videos, photos, and customer reviews, visit MHSRV.com or call 800-335-6054 for the Texas location or 334-288-0331 for our Alabama location.

    At Motor Home Specialist, we never charge prep or orientation fees. Every new RV sale includes a multi-point inspection, full interior and exterior detail. At our Texas location we also offer a high-pressure rain booth test—an exclusive service in the industry. You'll also receive a comprehensive coach orientation with an MHSRV technician and a complimentary night in our delivery park with full hook-ups at our Texas Location.

    --Why Pay More? Why Settle for Less?—

    Specifications

    Length

    44 ft

    Sleeps

    5 people

    Slideouts

    4

    Specifications

    Length

    44 ft

    Sleeps

    5 people

    Slideouts

    4

    Download brochure
    Download brochure

    Unit features & options

    • Freightliner Cascadia 126 Tandem Twin-Screw Chassis (58,000-lbs. GVWR / 80,000-lbs. GCWR)
    • Detroit DD16 15.6L Diesel Engine (600hp / 1,850 lb-ft. of Torque)
    • DT-12 Efficient 12-Speed Automatic Transmission
    • 3.08 Rear Axle Ratio
    • 32,000-lb. (Ball) / 40,000-lb. (Pintle) Hitch with 6,000-lb. Tongue Rating
    • 120-Gallon Fuel Capacity
    • 13-Gallon Diesel Exhaust Fluid Tank
    • 300-Amp Brushless Alternator
    • Air Brakes with 4-Wheel ABS and Automatic Slack Adjusters
    • Brake Line Air Dryer with Heater
    • C-Brake by Jacobs with High/Low Settings
    • Glad Hands Air Brake Connection & Controller
    • 40,000-lb. Rear Air Suspension
    • Automatic Rear Air Deflation System
    • Rear Locking Differential
    • Detroit Safety Assurance Package: Active Brake Assist, Adaptive Cruise Control, Lane Departure Warning, Detroit Connect Safety Event Viewer
    • Steel-Reinforced, Aluminum Cab
    • Chrome Grille
    • LED Headlights
    • Fog Lights
    • Daytime Running Lights
    • Tinted Door Glass
    • Front Tires: 315/80R22.5
    • Rear Tandem Tires: 295/80R22.5

    Unit features & options

    • Freightliner Cascadia 126 Tandem Twin-Screw Chassis (58,000-lbs. GVWR / 80,000-lbs. GCWR)
    • Detroit DD16 15.6L Diesel Engine (600hp / 1,850 lb-ft. of Torque)
    • DT-12 Efficient 12-Speed Automatic Transmission
    • 3.08 Rear Axle Ratio
    • 32,000-lb. (Ball) / 40,000-lb. (Pintle) Hitch with 6,000-lb. Tongue Rating
    • 120-Gallon Fuel Capacity
    • 13-Gallon Diesel Exhaust Fluid Tank
    • 300-Amp Brushless Alternator
    • Air Brakes with 4-Wheel ABS and Automatic Slack Adjusters
    • Brake Line Air Dryer with Heater
    • C-Brake by Jacobs with High/Low Settings
    • Glad Hands Air Brake Connection & Controller
    • 40,000-lb. Rear Air Suspension
    • Automatic Rear Air Deflation System
    • Rear Locking Differential
    • Detroit Safety Assurance Package: Active Brake Assist, Adaptive Cruise Control, Lane Departure Warning, Detroit Connect Safety Event Viewer
    • Steel-Reinforced, Aluminum Cab
    • Chrome Grille
    • LED Headlights
    • Fog Lights
    • Daytime Running Lights
    • Tinted Door Glass
    • Front Tires: 315/80R22.5
    • Rear Tandem Tires: 295/80R22.5

    Full specifications

    As provided in the original listing

    Exterior ColorNimbus Blue
    Interior ColorTuscan & Teak
    Length44 ft

    Full specifications

    As provided in the original listing

    Exterior ColorNimbus Blue
    Interior ColorTuscan & Teak
    Length44 ft

    Price history

    Days listed

    120

    Price drops

    4

    Total price reduction

    -$55,010

    Sign in to see 5 price changes

    Price history

    Days listed

    120

    Price drops

    4

    Total price reduction

    -$55,010

    Sign in to see 5 price changes