USED 2024 Forest River RIVERSTONE 421 FK Legacy

Come check out this beautiful, like-new Pre-Owned 2024 Riverstone 421FK Legacy Package, a true residential fifth wheel built for both comfort and durability. With 3" insulated walls, a solid steel frame, and a 101" wide body, this coach eliminates flex issues and delivers residential strength on the road. Designed as a true four-season RV, it features a heated underbelly, R16 insulated walls, and an R38 insulated roof and floor, making it perfect for year-round living.

Inside, the 421FK shines with residential-style furniture, soft-close cabinetry, and a gourmet kitchen featuring solid surface countertops, a large center island, and a hand-laid backsplash. Luxury continues throughout with a custom king-size bed, stacked washer/dryer, oversized Samsung appliances, and premium entertainment, including a 65" Samsung Smart TV with JBL soundbar. Add in boondock-ready solar power, hydraulic brakes, Truma hot water on demand, and X-Line colour-matched protection — and you’ve got a coach that’s not just high-end, but built to perform wherever the road takes you.

Key Features & Highlights

Legacy Package

  • Blue Thunder Full Body Paint
  • Hydraulic Disc Brakes 
  • 3rd High-performance AC w/ Heat Pump
  • 17.5" H Rated Goodyear Tires
  • Cordless Vacuum
  • LCI Waste Management System

Construction & Insulation

  • 3" insulated walls (R16)
  • R38 insulated roof & floor
  • Solid steel frame, no flex issues
  • 101" wide body, 6 slides
  • Four-Season Ready – heated hose & underbelly
  • Boondock Ready – 3 solar panels, inverter, and 2 batteries

Residential Furniture & Appliances

  • Samsung refrigerator w/ icemaker
  • Fisher Paykel dishwasher
  • Samsung microwave w/ air fry & convection bake
  • 4-burner Insignia stove with large oven
  • Washer/Dryer – stacked, large load capacity up to 15 lbs

Entertainment

  • 65" Samsung Smart TV with JBL soundbar
  • 40" TV in bedroom

Interior Upgrades

  • Soft-close drawers
  • Solid surface counters & hand-laid backsplash
  • Large center island
  • Dark ceiling colour with a 4-way switch

Bedroom

  • King-size bed with custom mattress (always in a mattress protector)

Additional Highlights

  • Clear coat ceramic paint
  • Rock chip guard (X-Line colour matched)
  • Hydraulic brakes
  • Truma hot water on demand
  • Extended Warranty until 2031
Retail Price
$209,995
Arrkann RV Price
$184,999
Stock # 18129
Location Edmonton: 28712 114 Avenue, Acheson
Year 2024
Make Forest River
Model RIVERSTONE
Condition USED
Status AVAILABLE
2024-forest-river-riverstone.pdf

Specifications

General
Class FIFTH WHEEL
Length (FT) 45'
Hitch Weight (LBS) 3270 LBS
Dry Weight (LBS) 18331 LBS
Sub Class Front Kitchen
Shop By Length 40 and Over
Shop By Weight Over10000 LBS
Total Fresh Water Tank Capacity (GAL) 79
Total Gray Water Tank Capacity (GAL) 120
Total Black Water Tank Capacity (GAL) 79
Total Propane Tank Capacity (LBS) 80
Gross Weight Rating (LB/KG) 24000 LBS
# of Propane Tanks 2
Awning Length (FT) 18ft & 11ft
Vin 4X4FRS834R0004408
Other Specifications
Hot Deals

Come check out this beautiful, like-new Pre-Owned 2024 Riverstone 421FK Legacy Package, a true residential fifth wheel built for both comfort and durability. With 3" insulated walls, a solid steel frame, and a 101" wide body, this coach eliminates flex issues and delivers residential strength on the road. Designed as a true four-season RV, it features a heated underbelly, R16 insulated walls, and an R38 insulated roof and floor, making it perfect for year-round living.

Inside, the 421FK shines with residential-style furniture, soft-close cabinetry, and a gourmet kitchen featuring solid surface countertops, a large center island, and a hand-laid backsplash. Luxury continues throughout with a custom king-size bed, stacked washer/dryer, oversized Samsung appliances, and premium entertainment, including a 65" Samsung Smart TV with JBL soundbar. Add in boondock-ready solar power, hydraulic brakes, Truma hot water on demand, and X-Line colour-matched protection — and you’ve got a coach that’s not just high-end, but built to perform wherever the road takes you.

Key Features & Highlights

Legacy Package

  • Blue Thunder Full Body Paint
  • Hydraulic Disc Brakes 
  • 3rd High-performance AC w/ Heat Pump
  • 17.5" H Rated Goodyear Tires
  • Cordless Vacuum
  • LCI Waste Management System

Construction & Insulation

  • 3" insulated walls (R16)
  • R38 insulated roof & floor
  • Solid steel frame, no flex issues
  • 101" wide body, 6 slides
  • Four-Season Ready – heated hose & underbelly
  • Boondock Ready – 3 solar panels, inverter, and 2 batteries

Residential Furniture & Appliances

  • Samsung refrigerator w/ icemaker
  • Fisher Paykel dishwasher
  • Samsung microwave w/ air fry & convection bake
  • 4-burner Insignia stove with large oven
  • Washer/Dryer – stacked, large load capacity up to 15 lbs

Entertainment

  • 65" Samsung Smart TV with JBL soundbar
  • 40" TV in bedroom

Interior Upgrades

  • Soft-close drawers
  • Solid surface counters & hand-laid backsplash
  • Large center island
  • Dark ceiling colour with a 4-way switch

Bedroom

  • King-size bed with custom mattress (always in a mattress protector)

Additional Highlights

  • Clear coat ceramic paint
  • Rock chip guard (X-Line colour matched)
  • Hydraulic brakes
  • Truma hot water on demand
  • Extended Warranty until 2031
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