XLR Thunderbolt Fifth Wheel Toy Haulers

XLR's flagship product with cutting edge features, Thunderbolt was developed to blend luxury, quality and functionality, to meet the needs of the discriminating traveler and outdoor enthusiast, alike. Thunderbolt owners experience the quality and comfort of designer styling and appointments, providing the look and feel of a custom home.

Produced in an exclusive toy hauler facility, XLR boasts the longest running legacy of Sport Utility Trailer production. We provide dedication after the sale, with a service and support team located at the manufacturing facility. Enjoy extravagant design, substantial space, and superior construction in your Thunderbolt fifth wheel toy hauler.

Our fifth wheel toy haulers feature 6-point hydraulic level-up, LED lighting throughout, plywood decking, 7,000 lb Dexter axles, laminated slide room end walls, collapsible exterior ladder, Dyson cordless vacuum, dual tanks 18 & 30, frameless windows, 7’6” Living room slide height, solid surface countertops, crown molding throughout, 42,000 BTU furnace, optional extreme weather package, optional residential refer, and 4 door refer on select models.

“Your toy hauler should also be as beautiful as your home”.

OTHER PRODUCTS BY XLR

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XLR Thunderbolt AMP Fifth Wheels

340AMP       

355AMP   

365AMP   

375AMP   

380AMP       

415AMP       

420AMP       

XLR Thunderbolt Fifth Wheels

Interior and exterior



Models that have individual Galleries:

300x12HP (Dealer Stock Only)

340AMP

355AMP

365AMP

380AMP

385AMP (Dealer Stock Only)

415AMP

420AMP

 
Printer Friendly Version

Printer Friendly Version

XLR Thunderbolt AMP Fifth Wheels

  • GVWR
  • Hitch Weight
  • UVW
  • CCC
  • Exterior Length
  • Exterior Height
  • Exterior Width
  • Fresh Water
  • Gray Water
  • Black Water
  • Awning Size
  • TBD
  • 2636 lbs.
  • 12698 lbs.
  • 3938 lbs.
  • 40' 4"
  • 13' 4"
  • 102"
  • 108 gal.
  • 60 gal.
  • 30 gal.
  • TBD
  • TBD
  • 3498 lbs.
  • 14777 lbs.
  • 6223 lbs.
  • 43' 0"
  • 13' 4"
  • 102"
  • 158 gal.
  • 83 gal.
  • 50 gal.
  • TBD
  • TBD
  • 3202 lbs.
  • 15253 lbs.
  • 5747 lbs.
  • 44' 1"
  • 13' 4"
  • 102"
  • 158 gal.
  • 113 gal.
  • 50 gal.
  • TBD
  • TBD
  • 3595 lbs.
  • 15297 lbs.
  • 5703 lbs.
  • 44' 2"
  • 13' 4"
  • 102"
  • 154 gal.
  • 82 gal.
  • 100 gal.
  • TBD
  • TBD
  • 2881 lbs.
  • 15361 lbs.
  • 5639 lbs.
  • 44' 3"
  • 13' 4"
  • 102"
  • 154 gal.
  • 100 gal.
  • 50 gal.
  • TBD

  • GVWR
  • Hitch Weight
  • UVW
  • CCC
  • Exterior Length
  • Exterior Height
  • Exterior Width
  • Fresh Water
  • Gray Water
  • Black Water
  • Awning Size
  • 21000 lbs.
  • 2543 lbs.
  • 15290 lbs.
  • 5710 lbs.
  • 42' 2"
  • 13' 4"
  • 102"
  • 150 gal.
  • 108 gal.
  • 54 gal.
  • TBD
  • TBD
  • 2932 lbs.
  • 15172 lbs.
  • 5828 lbs.
  • 44' 4"
  • 13' 4"
  • 102"
  • 154 gal.
  • 100 gal.
  • 50 gal.
  • TBD
  • TBD
  • 3023 lbs.
  • 15764 lbs.
  • 5236 lbs.
  • 44' 3"
  • 13' 4"
  • 102"
  • 154 gal.
  • 100 gal.
  • 92 gal.
  • TBD
  • TBD
  • 3266 lbs.
  • 14247 lbs.
  • 6753 lbs.
  • 44' 3"
  • 13' 4"
  • 102"
  • 154 gal.
  • 100 gal.
  • 50 gal.
  • TBD
  • TBD
  • 2537 lbs.
  • 14716 lbs.
  • 6284 lbs.
  • 44' 3"
  • 13' 4"
  • 102"
  • 158 gal.
  • 110 gal.
  • 80 gal.
  • TBD

  • GVWR
  • Hitch Weight
  • UVW
  • CCC
  • Exterior Length
  • Exterior Height
  • Exterior Width
  • Fresh Water
  • Gray Water
  • Black Water
  • Awning Size
  • TBD
  • 3045 lbs.
  • 15436 lbs.
  • 5564 lbs.
  • 43' 10"
  • 13' 4"
  • 102"
  • 158 gal.
  • 82 gal.
  • 100 gal.
  • TBD

XLR Thunderbolt Fifth Wheels

  • GVWR
  • Hitch Weight
  • UVW
  • CCC
  • Exterior Length
  • Exterior Height
  • Exterior Width
  • Fresh Water
  • Gray Water
  • Black Water
  • Awning Size
  • TBD
  • 1858 lbs.
  • 10395 lbs.
  • 5404 lbs.
  • 38' 0"
  • 13' 4"
  • 102"
  • 92 gal.
  • 64 gal.
  • 32 gal.
  • TBD
  • TBD
  • 2640 lbs.
  • 11618 lbs.
  • 4963 lbs.
  • 38' 0"
  • 13' 4"
  • 102"
  • 92 gal.
  • 64 gal.
  • 32 gal.
  • TBD

XLR Thunderbolt AMP Fifth Wheels

  • GVWR
  • Hitch Weight
  • UVW
  • CCC
  • Exterior Length
  • Exterior Height
  • Exterior Width
  • Fresh Water
  • Gray Water
  • Black Water
  • Awning Size
  • TBD
  • 2636 lbs.
  • 12698 lbs.
  • 3938 lbs.
  • 40' 4"
  • 13' 4"
  • 102"
  • 108 gal.
  • 60 gal.
  • 30 gal.
  • TBD
  • TBD
  • 3498 lbs.
  • 14777 lbs.
  • 6223 lbs.
  • 43' 0"
  • 13' 4"
  • 102"
  • 158 gal.
  • 83 gal.
  • 50 gal.
  • TBD
  • TBD
  • 3202 lbs.
  • 15253 lbs.
  • 5747 lbs.
  • 44' 1"
  • 13' 4"
  • 102"
  • 158 gal.
  • 113 gal.
  • 50 gal.
  • TBD
  • TBD
  • 3595 lbs.
  • 15297 lbs.
  • 5703 lbs.
  • 44' 2"
  • 13' 4"
  • 102"
  • 154 gal.
  • 82 gal.
  • 100 gal.
  • TBD
  • TBD
  • 2881 lbs.
  • 15361 lbs.
  • 5639 lbs.
  • 44' 3"
  • 13' 4"
  • 102"
  • 154 gal.
  • 100 gal.
  • 50 gal.
  • TBD
  • 21000 lbs.
  • 2543 lbs.
  • 15290 lbs.
  • 5710 lbs.
  • 42' 2"
  • 13' 4"
  • 102"
  • 150 gal.
  • 108 gal.
  • 54 gal.
  • TBD
  • TBD
  • 2932 lbs.
  • 15172 lbs.
  • 5828 lbs.
  • 44' 4"
  • 13' 4"
  • 102"
  • 154 gal.
  • 100 gal.
  • 50 gal.
  • TBD
  • TBD
  • 3023 lbs.
  • 15764 lbs.
  • 5236 lbs.
  • 44' 3"
  • 13' 4"
  • 102"
  • 154 gal.
  • 100 gal.
  • 92 gal.
  • TBD
  • TBD
  • 3266 lbs.
  • 14247 lbs.
  • 6753 lbs.
  • 44' 3"
  • 13' 4"
  • 102"
  • 154 gal.
  • 100 gal.
  • 50 gal.
  • TBD
  • TBD
  • 2537 lbs.
  • 14716 lbs.
  • 6284 lbs.
  • 44' 3"
  • 13' 4"
  • 102"
  • 158 gal.
  • 110 gal.
  • 80 gal.
  • TBD
  • TBD
  • 3045 lbs.
  • 15436 lbs.
  • 5564 lbs.
  • 43' 10"
  • 13' 4"
  • 102"
  • 158 gal.
  • 82 gal.
  • 100 gal.
  • TBD

XLR Thunderbolt Fifth Wheels

  • GVWR
  • Hitch Weight
  • UVW
  • CCC
  • Exterior Length
  • Exterior Height
  • Exterior Width
  • Fresh Water
  • Gray Water
  • Black Water
  • Awning Size
  • TBD
  • 1858 lbs.
  • 10395 lbs.
  • 5404 lbs.
  • 38' 0"
  • 13' 4"
  • 102"
  • 92 gal.
  • 64 gal.
  • 32 gal.
  • TBD
  • TBD
  • 2640 lbs.
  • 11618 lbs.
  • 4963 lbs.
  • 38' 0"
  • 13' 4"
  • 102"
  • 92 gal.
  • 64 gal.
  • 32 gal.
  • TBD

GVWR (Gross Vehicle Weight Rating) – is the maximum permissible weight of the unit when fully loaded. It includes all weights, inclusive of all fluids, cargo, optional equipment and accessories. For safety and product performance do NOT exceed the GVWR.

GAWR (Gross Axle Weight Rating) – is the maximum permissible weight, including cargo, fluids, optional equipment and accessories that can be safely supported by a combination of all axles.

UVW (Unloaded Vehicle Weight)* – is the typical weight of the unit as manufactured at the factory. It includes all weight at the unit’s axle(s) and tongue or pin and LP Gas. The UVW does not include cargo, fresh potable water, additional optional equipment or dealer installed accessories.
*Estimated Average based on standard build optional equipment.

CCC (Cargo Carrying Capacity) ** – is the amount of weight available for fresh potable water, cargo, additional optional equipment and accessories. CCC is equal to GVWR minus UVW. Available CCC should accommodate fresh potable water (8.3 lbs per gallon). Before filling the fresh water tank, empty the black and gray tanks to provide for more cargo capacity.
**Estimated Average based on standard build optional equipment.

Each Forest River RV is weighed at the manufacturing facility prior to shipping. A label identifying the unloaded vehicle weight of the actual unit and the cargo carrying capacity is applied to every Forest River RV prior to leaving our facilities.

The load capacity of your unit is designated by weight, not by volume, so you cannot necessarily use all available space when loading your unit.

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