Sportster X Construction

2026 KZ RV Sportster X Toy Hauler Cutaway
  1. R-20* INSULATED ROOF
    Layer of fiberglass insulation and Dicor PVC membrane. All layers extend the full length of the roof.
  2. R-9* FULLY LAMINATED SIDEWALLS
    Sidewalls, rear wall, slideroom end walls, and slideroom roof are all welded aluminum framed, foam insulation, and laminated.
  3. R-20* INSULATED MAIN FLOOR
    Lined with fiberglass insulation layer.
  4. R-13* INSULATED FRONT WALLS
    Welded aluminum framed, foam insulation, and laminated.
  5. ENCLOSED UNDERBELLY
    Woven poly stranded material barrier is wrapped around the edges and securely stapled to the framing, adding an extra layer of moisture protection.
  6. INSULATED HEAVY DUTY BAGGAGE DOORS
    Insulated with foam.

*Calculated R-Value

Shown with Optional 3rd A/C

Azdel Composite Panels

  • Azdel Composite Panels are 50 Percent Lighter than Wood

    50% Lighter than Wood

  • Azdel Composite Panels with No Mold, Mildew, Rotting or Warping

    No Mold, Mildew, Rotting or Warping

  • Azdel Composite Panels are Unaffected by Temperature and Humidity Changes

    Unaffected by Temperature & Humidity Changes

  • Azdel Composite Panels offer Superior Thermal Insulation

    Superior Thermal Insulation

  • Azdel Composite Panels offer Superior Sound Absorption

    Superior Sound Absorption

  • Azdel Composite Panels with Low VOCs and No Formaldehyde

    Low VOCs; No Formaldehyde