2023 Forest River RV Stealth Sa3421g Specs

Can Your Vehicle Tow This?

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This RV's GVWR
14,999 lbs
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Safe Towing Capacity
80%
Under capacity Safe zone Max rating

Mint Score

Overall Score
3.0
out of 5
Tow-Ready Score
2.8/ 5
Living Space & Layout
3.3/ 5
Comfort & Features
3.2/ 5
Storage Space
2.8/ 5
Off-Grid & Campsites
2.9/ 5

About the 2023 Forest River RV Stealth Sa3421g

The 2023 Stealth SA3421G excels with its robust aluminum construction and impressive payload capacity, allowing for a generous 400 lbs per person, ideal for those wanting to bring a lot along. At nearly 40 feet long, it’s positioned in the 75th percentile for length within its class, making it spacious enough to sleep up to eight people comfortably. With a 140-gallon fresh water tank, extended dry camping becomes a reality. This model suits active users who prioritize both space and durability for their outdoor escapades.

What We Love

Solar Ready or Equipped High Payload Capacity (2000+ lbs) Exterior Speakers Vinyl Flooring Throughout Water Heater Bypass

Consider This

Heavy Rig - Requires 3/4-Ton+ Long Rig - Limited Campsite Options High Hitch Weight (1,200+ lbs)

Specifications by Category

View specs, shop products, or tap "More" for details.

Towing & Dimensions

Specs Value Buy Shop All Top 5
GVWR 14999 lbs Class 4 Receiver Shop Receivers -
Dry Weight 11016 lbs CURT WD Hitch & Sway Controller Shop Weight Distributing Hitches -
Hitch Weight 2604 lbs - - -
Payload Capacity 3983 lbs Coil SumoSprings Shop Suspension Kits -
Length 479 in Furrion Backup Camera Shop Cameras -
Width 102 in Clip On Mirrors Shop Mirrors -
Exterior Height 160 in Telescoping Ladder Shop Ladders -
Specs
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GVWR
14999 lbs
Details
Safety Essential
Class 4 Receiver
4.5
Dry Weight
11016 lbs
Details
Recommended
CURT WD Hitch & Sway Controller
4.5
Hitch Weight
2604 lbs
Payload Capacity
3983 lbs
Details
Recommended
Coil SumoSprings
4.5
Length
479 in
Details
Recommended
Furrion Backup Camera
4.5
Width
102 in
Details
Recommended
Clip On Mirrors
Exterior Height
160 in
Details
Recommended
Telescoping Ladder
4.5

Tank Capacities

Specs Value Buy Shop All Top 5
Number Of Fresh Water Holding Tanks 1 - - -
Number Of Gray Water Holding Tanks 1 - - -
Number Of Black Water Holding Tanks 1 - - -
Fresh Water Tank Capacity 140 gal - Fresh Water Tanks -
Gray Water Tank Capacity 65 gal - - -
Black Water Tank Capacity 40 gal - Back Water Tanks -
Number Of Propane Tanks 2 - - -
Propane Tank Capacity 60 lbs 30Lb Propane Tank Propane Tank Capacity -
Specs
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Number Of Fresh Water Holding Tanks
1
Number Of Gray Water Holding Tanks
1
Number Of Black Water Holding Tanks
1
Fresh Water Tank Capacity
140 gal
Details
Gray Water Tank Capacity
65 gal
Black Water Tank Capacity
40 gal
Details
Number Of Propane Tanks
2
Propane Tank Capacity
60 lbs
Details
Recommended
30Lb Propane Tank

Tires & Wheels

Specs Value Buy Shop All Top 5
Front Brake Type Not Applicable - - -
Rear Tire 16-Inch Radial Full Spec - - -
Wheels Composition Aluminum - - -
Rear Brake Type Electric Drum - - -
Rear Wheel Diameter 16 - - -
Spare Tire Location Interior Mounted - - -
Specs
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Front Brake Type
Not Applicable
Rear Tire
16-Inch Radial Full Spec
Wheels Composition
Aluminum
Rear Brake Type
Electric Drum
Rear Wheel Diameter
16
Spare Tire Location
Interior Mounted

Heating & Cooling

Specs Value Buy Shop All Top 5
Air Conditioning Type Automatic Dometic 13.5K Air Conditioner Shop All RV AC -
Water Heater Tank Capacity 10 g RV Tank Water Heater RV Water Heaters -
Heater Type Automatic - - -
Water Heater Pump Power Mode Electrical / Propane - - -
Specs
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Air Conditioning Type
Automatic
Details
Recommended
Dometic 13.5K Air Conditioner
4.3
Water Heater Tank Capacity
10 g
Details
Recommended
RV Tank Water Heater
4.4
Heater Type
Automatic
Water Heater Pump Power Mode
Electrical / Propane

Living Room / Bedroom(s)

Specs Value Buy Shop All Top 5
Number Of King Size Beds 1 - - -
Reclining Sofa No RV Loveseat Recliner Sofa Shop Sofa -
Number Of Bathrooms 1 - - -
Number Of Recliner / Rockers 2 - - -
Master Bedroom Shades / Curtains Yes - - -
Master Bedroom Door Style Conventional Door - - -
Number Of Full Size Beds 1 - - -
Sofa Material Vinyl - - -
Master Bedroom Location Front - - -
Living Area Location Center - - -
Master Bedroom Mirror Doors Yes - - -
Full Size Master Bedroom Closet Yes - - -
Number Of Convertible / Sofa Beds 2 - - -
Number Of Sofas 3 Tri-Fold Sofa - -
Master Bedroom Flooring Type Carpet - - -
Specs
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Number Of King Size Beds
1
Reclining Sofa
No
Details
Recommended
RV Loveseat Recliner Sofa
4.3
Number Of Bathrooms
1
Number Of Recliner / Rockers
2
Master Bedroom Shades / Curtains
Yes
Master Bedroom Door Style
Conventional Door
Number Of Full Size Beds
1
Sofa Material
Vinyl
Master Bedroom Location
Front
Living Area Location
Center
Master Bedroom Mirror Doors
Yes
Full Size Master Bedroom Closet
Yes
Number Of Convertible / Sofa Beds
2
Number Of Sofas
3
Details
Recommended
Tri-Fold Sofa
4.6
Master Bedroom Flooring Type
Carpet

Living Room / Bedroom(s) Best Sellers

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Kitchen / Dining

Specs Value Buy Shop All Top 5
Number Of Oven Burners 3 - - -
Kitchen / Living Area Flooring Type Vinyl - - -
Refrigerator Power Mode Electric / Propane - - -
Kitchen Table Configuration Pedestal Table - - -
Oven Depth 22 / 558.8 in - - -
Kitchen Location Center - - -
Refrigerator Size Full-Size - - -
Specs
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Number Of Oven Burners
3
Kitchen / Living Area Flooring Type
Vinyl
Refrigerator Power Mode
Electric / Propane
Kitchen Table Configuration
Pedestal Table
Oven Depth
22 / 558.8 in
Kitchen Location
Center
Refrigerator Size
Full-Size

Bathroom

Specs Value Buy Shop All Top 5
Bathroom Location Center - - -
Bathroom Flooring Type Vinyl - - -
Toilet Type Porcelain RV Toilet with Sprayer Attachment Toilets Top 5
Specs
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Bathroom Location
Center
Bathroom Flooring Type
Vinyl
Toilet Type
Porcelain
Details
Buying Guide Top 5 Toilet Type Products
Recommended
RV Toilet with Sprayer Attachment

Exterior

Specs Value Buy Shop All Top 5
Number of Awnings 1 Motorized RV Awning Set Shop Awnings -
Leveling Jack Type Front Power / Rear Power - - -
Number Of Axles 2 - - -
Sidewall Construction Fiberglass - - -
Number Of Emergency Exits 1 - - -
Number of Doors 1 - - -
Door Type Plastic / Glass - - -
Brand Name Kenwood - - -
Body Material Aluminum - - -
Specs
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Number of Awnings
1
Details
Recommended
Motorized RV Awning Set
4.4
Leveling Jack Type
Front Power / Rear Power
Number Of Axles
2
Sidewall Construction
Fiberglass
Number Of Emergency Exits
1
Number of Doors
1
Door Type
Plastic / Glass
Brand Name
Kenwood
Body Material
Aluminum

Exterior Best Sellers

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Options

Specs Value Buy Shop All Top 5
Wallpaper Yes - - -
Interior Wood Finish Yes - - -
Cable Prewiring Yes - - -
Phone Prewiring No - - -
Sliding Glass Door No - - -
Water Heater Tank Bypass Yes - - -
Satellite No - - -
Air Conditioning Prewiring Yes - - -
TV Antenna Prewiring Yes - - -
Heat Prewiring Yes - - -
Power Retractable Slideout Yes - - -
Overhead Fan Yes Overhead Fan - -
Screened Room No - - -
Bunkhouse No - - -
Washer / Dryer Prewiring No - - -
Refrigerator Standard - - -
Power Retractable Awning Yes - - -
Surround Sound No - - -
Metallic No - - -
Satellite Prewiring Yes - - -
Battery Power Converter Yes - - -
Specs
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Wallpaper
Yes
Interior Wood Finish
Yes
Cable Prewiring
Yes
Phone Prewiring
No
Sliding Glass Door
No
Water Heater Tank Bypass
Yes
Satellite
No
Air Conditioning Prewiring
Yes
TV Antenna Prewiring
Yes
Heat Prewiring
Yes
Power Retractable Slideout
Yes
Overhead Fan
Yes
Details
Recommended
Overhead Fan
4.2
Screened Room
No
Bunkhouse
No
Washer / Dryer Prewiring
No
Refrigerator
Standard
Power Retractable Awning
Yes
Surround Sound
No
Metallic
No
Satellite Prewiring
Yes
Battery Power Converter
Yes

Cargo

Specs Value Buy Shop All Top 5
Cargo Area Flooring Type Vinyl - - -
Cargo Area Rear Door Style Ramp Door - - -
Cargo Area Auxiliary Gas Tank Capacity 35 / 132.5 gal/lbs - - -
Cargo Area Length 264 / 6705.6 in - - -
Specs
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Cargo Area Flooring Type
Vinyl
Cargo Area Rear Door Style
Ramp Door
Cargo Area Auxiliary Gas Tank Capacity
35 / 132.5 gal/lbs
Cargo Area Length
264 / 6705.6 in

Entertainment

Specs Value Buy Shop All Top 5
Number Of Discs 1 - - -
Speaker Location Interior / Exterior RecPro Exterior Speakers - -
Specs
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Number Of Discs
1
Speaker Location
Interior / Exterior
Details
Recommended
RecPro Exterior Speakers
4.4

Entertainment Best Sellers

Top-rated products RV owners use to upgrade or maintain their RV.

Instrumentation

Specs Value Buy Shop All Top 5
Number Of Radios 1 - - -
Specs
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Number Of Radios
1

Interior

Specs Value Buy Shop All Top 5
Material Vinyl - - -
Specs
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Material
Vinyl

Quick Overview

Specs Value Buy Shop All Top 5
Parent Company Forest River Inc. - - -
Year 2023 - - -
Make Forest River - - -
Display Name Stealth SA3421G - - -
Class Toy Hauler - - -
Max Sleeping Count 8 - - -
Number of Slideouts 2 - - -
Introduction Year 2021 - - -
Specs
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Parent Company
Forest River Inc.
Year
2023
Make
Forest River
Display Name
Stealth SA3421G
Class
Toy Hauler
Max Sleeping Count
8
Number of Slideouts
2
Introduction Year
2021

How We Scored This RV

Our MintRV Rating analyzes over 50 specifications across 5 key dimensions. Each dimension starts at 5.0 points and adjusts based on how this RV's specs compare to others in its class. Below is exactly how we calculated each score for this toy hauler.

Tow-Ready Score
5.5/10
Base Score 5.0
Spec-based adjustments Based on Toy Hauler class averages +0.5
Final Tow-Ready Score 5.5
Living Space & Layout
6.5/10
Base Score 5.0
Spec-based adjustments Based on Toy Hauler class averages +1.5
Final Living Space & Layout 6.5
Comfort & Features
6.3/10
Base Score 5.0
Spec-based adjustments Based on Toy Hauler class averages +1.3
Final Comfort & Features 6.3
Storage Space
5.5/10
Base Score 5.0
Spec-based adjustments Based on Toy Hauler class averages +0.5
Final Storage Space 5.5
Off-Grid & Campsites
5.8/10
Base Score 5.0
Spec-based adjustments Based on Toy Hauler class averages +0.8
Final Off-Grid & Campsites 5.8
About Our Rating Methodology

MintRV Ratings are calculated using verified manufacturer specifications. We compare each RV against others in its class type and weight category. Scores are updated when new specs become available. Learn more about our methodology →

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Frequently Asked Questions

To safely tow the 2023 Forest River RV Stealth Sa3421g, ensure your vehicle's rated tow capacity exceeds its GVWR of 14999 lbs. With a dry weight of 11016 lbs and hitch weight of 2604 lbs, most midsize trucks and SUVs can tow it comfortably with a 10-20% safety margin.

This Toy Hauler has a dry weight of 11016 lbs and a GVWR of 14999 lbs, giving a payload capacity of 3983 lbs for gear, water, and supplies.

The approximate dimensions are length 479 in., width 102 in., and height 160 in. Always confirm clearances for garages, storage, and campsites.

The Stealth Sa3421g includes a fresh water capacity of gallons, black water tank(s), and lbs of propane capacity-ideal for off-grid weekends.

Many Stealth Sa3421g owners add a weight-distribution hitch, brake controller, leveling system, and portable generator to improve towing comfort. Solar kits, backup cameras, and upgraded tires are also popular upgrades.

With a GVWR of 14999 lbs and dry weight of 11016 lbs, the Stealth Sa3421g is light enough for smaller tow vehicles yet rugged enough for light off-road travel. Add solar, extra propane, and a generator for extended off-grid stays.

This floorplan sleeps up to 8 people comfortably - perfect for couples or small families seeking a lightweight, easy-tow Toy Hauler.

The Stealth Sa3421g features body construction with sidewalls and 2 axle(s). Its GVWR of 14999 lbs ensures strength without excessive towing weight.
?? Tip: Always check your vehicle's specific towing capacity in the owner's manual. Consider payload and tongue weight too!

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