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New 2026 Coachmen RV Brookstone 398MBL

Fifth Wheel

Stock #BRK398MBL

Warehouse2 (available to order)

1 of 2

Specifications

Sleeps	8	Slides	4
Length	42 ft 2 in	Ext Width	8 ft 6 in
Ext Height	13 ft 5 in	Hitch Weight	2239 lbs
GVWR	15500 lbs	Dry Weight	13155 lbs
Cargo Capacity	2345 lbs	Fresh Water Capacity	60 gals
Grey Water Capacity	85 gals	Black Water Capacity	45 gals
Tire Size	16"	Furnace BTU	40000 btu
Number Of Bunks	1	Available Beds	King
Refrigerator Type	12V Residential	Refrigerator Size	17 cu ft
Cooktop Burners	4	Number of Awnings	1
Axle Weight	7000 lbs	LP Tank Capacity	30 lbs
Water Heater Type	On Demand	AC BTU	30000 btu
TV Info	LR 50" HD LED TV	Awning Info	20' Electric with LED Lights
Axle Count	2	Washer/Dryer Available	Yes
Number of LP Tanks	2	Shower Type	Shower w/Seat
Electrical Service	50 amp

Description

Coachmen Brookstone fifth wheel 398MBL highlights:

Middle Bunkhouse
Kitchen Island
Free-Standing Table
King Bed Slide Out
Residential Refrigerator
Entertainment Center

This family-friendly fifth wheel can sleep six comfortably between the king bed, the tri-fold sofa, and the middle bunkhouse with a loft above! There is plenty of counter space in the bunkhouse, plus a sofa with a removable table and a wardrobe for clothes. The kitchen is any chef's dream with its residential cooktop, residential refrigerator, and kitchen island for more counter space. While dinner is being made, you can play a game of cards at the free-standing table, relax on the tri-fold sofa, or visit outdoors under the 20' power awning with LED lights. You won't be left wanting for storage space in this model thanks to the overhead cabinets, plus the bedroom dresser and large wardrobe. There is even a wardrobe with washer and dryer prep if you choose to go full-time!

The Brookstone fifth wheels by Coachmen are coming to you with wide-body comfort, home-like amenities, and unique designs for a truly luxurious RV. The Weather Shield+ consists of a 6X double Azdel aluminum cage sidewall system, a Radiant Pro weather barrier system, and more that will help you extend your camping season or go full-time. The frameless automotive-style windows feature 80% privacy tint safety glass, and the vacuum bonded and aluminum framed sidewalls with rot proof Azdel will provide durability. Head inside to find solid hardwood drawers, solid surface countertops in the kitchen, a residential bed with a pillow top mattress and full storage underneath, and the list of comforts goes on! The Brookstone also includes 6-point electric auto-leveling, marine-grade exterior speakers with an LED light, four Solid Step entry steps, and many more exterior conveniences!

Call Us Today 800 835-0411

Features

Standard Features (2026)

Exterior Features

Wide-Body, High-Profile, Drop-Frame Luxury Design
6X™ Double Azdel® Aluminum Cage Sidewall System - Vacuum Bonded (R-15+)
Upgraded 2026 Exterior Graphics Package
Upgraded Fully Painted Front Cap W/ Dual Color LED Strip Lights (Amber/White LED), & Luminance Badge
Luminance Package: Dual Amber LED Strip Lights at 5th Wheel Front Radius/Hook-up Location
Luminance Package: LED Strip Light in Pass-Through Storage Compartment
Luminance Package: Electric Awning W/ LED Light Strip & Pitch Adjustment
Luminance Package: LED Head Knocker Preventer Lights Under Bed Slide* (Select Models)
Luminance Package: LED Sewer Hose Hook-Up Lights
Luminance Package: LED Entry Step Light
80% Privacy Tint Safety Glass Windows
Upgraded 200W Roof-Mounted Solar Panel W/ Scaleable Add-On Panel Capabilities
Upgraded JBL® Marine Grade Exterior HD Speaker (Stereo Field of View)
Furrion® Exterior Back-Up & Sideview Camera Prep
MORryde® StepAbove® Main Entry (4-Step)
2" Accessory Receiver Hitch (N/A 318RLL)
Upgraded 6-Point Electric Auto-Leveling System W/ Digital Bluetooth® Keypad (Sealed W/ Line-of-Sight to Hitch)
LionsHead™ 5,2,1 "No Excuse Guarantee" Radial Tire Warranty + Lifetime Rim
XL 37" Extended Entry Grab Bar
Anti-Lock Braking Safety System (Smart App Friendly)
Self-Adjusting Brakes
HD Slipper Roller Suspension W/ Rubber Bushed Spring Eyes & Center Bushing Equalizer W/ Rubber Bump Stops

Living Room Features

Upgraded Carbon & Walnut Entertainment Center W/ JBL® Soundbar Including AM/FM & Bluetooth®
Upgraded 50" 4K Smart LED TV in Living W/ Articulating Swing Arm Bracket
Matte Black Metal Handrail at Stairs
Upgraded Walnut Secret Hidden Hinge Storage (Model Specific)
Upgraded Free-Spanning Walnut Table & Four Chairs * W/ Upgraded Residential Style Metal/Wood Design*
Streamlined "Framed" Floor Register Cover Design (Non-Grated W/ 360 Degree Diffusion)
Thomas Payne® Theatre Seating
Thomas Payne® Memory Foam Trifold HAB Sofa*
Upgraded HD Clear View™ LED Interior Lighting Throughout (Flush) + Motion Sensor Lites (Key Areas)*
Slow Rise Black Out Roller Night Shades
High BTU Output, Modern Electric Fireplace

Kitchen Features

LG Solid Surface Countertops (Kitchen)
Upgraded Aluminum Roll-Up Dish Drying Rack/Sink Cover
Upgraded HD Clear View™ LED Interior Lighting Throughout (Flush) + Motion Sensor Lights (Key Areas)*
Upgraded HD Clear View™ Luxury Matte Black LED Island Lighting*
Large Transom Window At Cooktop Backsplash Location
Upgraded Matte Black Paper Towel & Cup Holders
Upgraded Walnut Spice Rack W/ Matte Black Metal Dowels* (Model Specific)
Modern High-Rise Kitchen Faucet
16 cu. ft. Side-By-Side Stainless Glass 12V Fridge W/ Smart Touch Functions
Upgraded GE® Profile™ 30" Stainless Residential Microwave
Upgraded GE® Profile™ 24" 4 Burner/Range/Oven W/ HD Grates & Drawer
Extra Deep Single Basin Sink (Stainless Steel)

Bathroom Features

Upgraded One-Piece Fiberglass Shower W/ Teak Flip-Down Seat & Sliding Glass Doors
Upgraded Toiletry Bag/Towel Shelf*
Upgraded Matte Black Main Shower Frame, Sprayer, & Lav Hardware
Upgraded Board & Batten Wall W/ Matte Black Towel Hooks*
Upgraded Walnut Countertop W/ Vernon Mist Accent Wall
Power Ceiling Vent Fan (12 Volt)
High-Rise Porcelain Toilet W/ Foot Flush
Large Linen Closet*
LED Motion Sensor Light

Bedroom Features

King Size Mattress & Bedspread
Upgraded Board & Batten Headboard*
Upgraded Board & Batten Wall W/ Hooks*
Upgraded Walnut Bedside Nightstands/Wrap Around Ledge W/ Cup Holders* (Model Specific)
Secret Hidden Hinge Storage (Select Models)*
Large Transom Window Above Bed
USB-A + USB-C Charging Ports
110 Volt Outlets At Bed
Ducted A/C Vents W/ Rotator/Closing Louvers
Stackable/Side-By-Side* Washer/Dryer Prep (Standard Stackable Washer/Dryer 370RLLO)
Slow Rise Black Out Roller Night Shades

Construction Features

5" Truss Rafters (16" OC & X2 at A/C) W/ Full Walk on 3/8" Roof Decking
12" Extruded Main I-Beam W/ 10" Drop Z-Frame Chassis (Tri-Tex™ Powder Coated Frame Technology)
Thick Slam Latch Pass-Through Storage Compartment Doors W/ Latch Lock Catches

WEATHER SHIELD +™ 0° Cold Tested & 110° Hot Tested (Extreme Temperature Chamber)

6X™ Double Azdel® Aluminum Cage Sidewall System - Vacuum Bonded (R-15+)
Radiant Pro™ Weather Barrier System (Roof, Cap, Underbelly, Slides, & Pass-Through)
Sectionalized Underbelly & Heated Gate Valves W/ Radiant Pro™ + Circulating Furnace Forced Heat
Upgraded 40,000 BTU Fully Ducted Furnace

Utilities / Mechanical Features

Upgraded 6-Point Electric Auto-Leveling System W/ Digital Bluetooth® Keypad (Sealed W/ Line-of-Sight to Hitch)
Upgraded 40,000BTU High-Capacity Furnace (Radiant Pro™ Insulated Underbelly + Ducted Heat)
Upgraded 200W Roof-Mounted Solar Panel W/ Scaleable Add-On Panel Capabilities
Upgraded Lithium-Ready Converter & 30AMP Charge Controller by Rich Solar®
Marine-Grade Battery & Storage Box
LP Quick Connect Port
Easy Access Low Point Drain Valve
50 AMP Service W/ Detachable Marine Cord W/ LED Indicator
Upgraded GE® 13.5K BTU Ducted Main Air Conditioner + GE® 13.5K BTU Ducted Bedroom Air Conditioner
Third Ducted A/C Prep
Upgraded Heat Pump in All Factory Installed GE® A/Cs
Upgraded Furrion® 60K BTU On-Demand Water Heater
12V Battery Disconnect Switch
Winegard® Air 360+™ HDTV/Radio Dome Antenna
Prepped for Available Winegard Gateway Model: GW-1000 (Adds 4G LTE & Wi-Fi Capabilities)
Coax Cable Feeds (Living, Bedroom, & Bunk Room)
Upgraded Marine-Style Convenience Center W/ Black Tank Flush, Hot/Cold Shower
Stackable/Side-By-Side* Washer & Dryer Prep (Stackable Washer/Dryer Std. 370RLLO)

Roadside Assistance

24/7 Roadside Assistance by Forest River Care™

Getaway+™ Interior Convenience Package

Upgraded Carbon & Walnut Ent. Center W/ JBL® Soundbar Including AM/FM & Bluetooth®
Upgraded 50" 4K Smart LED TV in Living W/ Articulating Swing Arm Bracket
LG® Solid Surface Countertops (Kitchen)
High BTU Output, Modern Electric Fireplace
Upgraded GE® 13.5K BTU Ducted Main Air Conditioner + GE® 13.5K BTU Ducted Bedroom Air Conditioner
Third Ducted A/C Prep
Upgraded Heat Pump in All Factory Installed GE® A/Cs
16 cu. ft. Side-By-Side Stainless Glass 12V Fridge W/ Smart Touch Functions
King Size Mattress & Bedspread
Slow Rise Blackout Roller Night Shades
Upgraded Walnut Secret Hidden Hinge Storage*
Upgraded Furrion® 60K BTU On-Demand Water Heater

Road Guardian+™ Exterior Convenience Package

Tri-Tex™ Powder Coated Frame Technology (Up To 5X More Weather Resistance!)
Anti-Lock Braking Safety System (Smart App Friendly)
Self-Adjusting Brakes
HD Slipper Roller Suspension W/ Rubber Bushed Spring Eyes & Center Bushing Equalizer W/ Rubber Bump Stops
LionsHead™ 5,2,1 "No Excuse Guarantee" Radial Tire Warranty + Lifetime Rim
2" Accessory Receiver Hitch (N/A 318RLL)
Furrion® Exterior Back-Up & Sideview Camera Prep
80% Privacy Tint Safety Glass Windows

Weather Shield+™ 0 Degrees Tested & 110 Degrees Hot Tested (Extreme Temperature Chamber)

6X™ Double Azdel® Aluminum Cage Sidewall System - Vacuum Bonded (R-15+)
Radiant Pro™ Weather Barrier System (Roof, Cap, Underbelly, Slides, & Pass-Through)
Sectionalized Underbelly & Heated Gate Valves W/ Radiant Pro™ + Circulating Furnace Forced Heat
Upgraded 40,000BTU High-Capacity Ducted Furnace
Thick Slam Latch Pass-Through Storage Compartment Doors W/ Latch Lock Catches

Solar Source+™ Package

Upgraded 200W Roof-Mounted Solar Panel W/ Scaleable Add-On Panel Capabilities
Upgraded Lithium-Ready Converter & 30AMP Charge Controller by Rich Solar®
Marine-Grade Battery & Storage Box
LP Quick Connect Port
Winegard® Air 360+™ HDTV/Radio Dome Antenna
Prepped for Available Winegard® Gateway Model: GW-1000 (Adds 4G LTE & Wi-Fi Capabilities)

Luminance Package

Upgraded Fully Painted Front Cap W/ Dual Color LED Strip Lights (Amber/White LED), & Luminance Badge
Dual Amber LED Strip Lights at 5th Wheel Front Radius/Hook-up Location
LED Strip Light in Pass-Through Storage Compartment
Electric Awning W/ LED Light Strip & Pitch Adjustment
LED Head Knocker Preventer Lights Under Bed Slide* (Select Models)
LED Dump Valve Hook-Up Lights
LED Entry Step Light

Interior Options

Linen Décor
Carbon Décor

Exterior Options

2nd Exterior Awning
3rd GE® 13.5K BTU A/C W/ Heat Pump (Ducted)

See us for a complete list of features and available options!

All standard features and specifications are subject to change.

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.

Due to the current environment, our features and options are subject to change due to material availability.

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Olathe Ford RV is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer-provided pictures, specifications and features may be used as needed. Inventory shown may be only a partial listing of the entire inventory. Please contact us at 913-856-8145 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.

Weights are approximate, actual weights may vary.

New 2026 Coachmen RV Brookstone 398MBL

398MBL Floorplan

Specifications

Description

Features

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