2017 Northwood Fox Mountain 255rks Specs

Can Your Vehicle Tow This?

Interactive towing compatibility checker

This RV's GVWR
15,000 lbs
Select Your Tow Vehicle
Safe Towing Capacity
80%
Under capacity Safe zone Max rating

Mint Score

Overall Score
3.1
out of 5
Tow-Ready Score
3.8/ 5
Living Space & Layout
3.2/ 5
Comfort & Features
2.9/ 5
Storage Space
2.8/ 5
Off-Grid & Campsites
3.2/ 5

About the 2017 Northwood Fox Mountain 255rks

With its spacious 29.8-foot layout, the 2017 Fox Mountain 255RKS offers a comfortable retreat for couples or small families, sleeping up to four. Its single slide-out enhances the living area, providing ample room for relaxation in the kitchen and living space. Weighing 6,859 lbs dry, this fifth wheel is manageable for many tow vehicles, while the 2-axle design ensures stability on the road. Ideal for those seeking a well-equipped, easy-to-handle RV with plenty of modern conveniences, the Fox Mountain stands ready for your next getaway.

What We Love

Large Pass-Through Storage High Payload Capacity (2000+ lbs) Vinyl Flooring Throughout Rear Kitchen Layout Water Heater Bypass

Consider This

Heavy Rig - Requires 3/4-Ton+ 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 15000 lbs - - -
Dry Weight 6859 lbs - - -
Hitch Weight 1918 lbs - - -
Payload Capacity 2723 lbs Coil SumoSprings Shop Suspension Kits -
Length 358 in Furrion Backup Camera Shop Cameras -
Width 96 in Clip On Mirrors Shop Mirrors -
Exterior Height 154 in Telescoping Ladder Shop Ladders -
Specs
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GVWR
15000 lbs
Dry Weight
6859 lbs
Hitch Weight
1918 lbs
Payload Capacity
2723 lbs
Details
Recommended
Coil SumoSprings
4.5
Length
358 in
Details
Recommended
Furrion Backup Camera
4.5
Width
96 in
Details
Recommended
Clip On Mirrors
Exterior Height
154 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 2 - - -
Number Of Black Water Holding Tanks 1 - - -
Fresh Water Tank Capacity 60 gal - Fresh Water Tanks -
Gray Water Tank Capacity 40 gal - - -
Black Water Tank Capacity 35 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
2
Number Of Black Water Holding Tanks
1
Fresh Water Tank Capacity
60 gal
Details
Gray Water Tank Capacity
40 gal
Black Water Tank Capacity
35 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
Rear Brake Type Electric Drum - - -
Rear Tire Width 225 - - -
Spare Tire Location Exterior Mounted - - -
Front Brake Type Not Applicable - - -
Rear Tire Speed Rating D - - -
Rear Tire ST225/75R15 D Full Spec - - -
Rear Wheel Diameter 15 - - -
Wheels Composition Aluminum - - -
Rear Tire Aspect Ratio 75 - - -
Specs
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Rear Brake Type
Electric Drum
Rear Tire Width
225
Spare Tire Location
Exterior Mounted
Front Brake Type
Not Applicable
Rear Tire Speed Rating
D
Rear Tire
ST225/75R15 D Full Spec
Rear Wheel Diameter
15
Wheels Composition
Aluminum
Rear Tire Aspect Ratio
75

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 6 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
6 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
Master Bedroom Mirror Doors No - - -
Master Bedroom Door Style Conventional Door - - -
Number Of Queen Size Beds 1 Queen RV Mattress Shop Mattresses -
Number Of Recliner / Rockers 2 - - -
Full Size Master Bedroom Closet No - - -
Master Bedroom Location Front - - -
Number Of Convertible / Sofa Beds 1 - - -
Living Area Location Center - - -
Master Bedroom Shades / Curtains Yes - - -
Master Bedroom Flooring Type Carpet - - -
Sofa Material Vinyl - - -
Number Of Bathrooms 1 - - -
Specs
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Master Bedroom Mirror Doors
No
Master Bedroom Door Style
Conventional Door
Number Of Queen Size Beds
1
Details
Recommended
Queen RV Mattress
4.3
Number Of Recliner / Rockers
2
Full Size Master Bedroom Closet
No
Master Bedroom Location
Front
Number Of Convertible / Sofa Beds
1
Living Area Location
Center
Master Bedroom Shades / Curtains
Yes
Master Bedroom Flooring Type
Carpet
Sofa Material
Vinyl
Number Of Bathrooms
1

Living Room / Bedroom(s) Best Sellers

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

Kitchen / Dining

Specs Value Buy Shop All Top 5
Kitchen Table Configuration Bench Seats - - -
Refrigerator Power Mode Electric / Propane - - -
Kitchen Location Rear - - -
Number Of Oven Burners 3 - - -
Kitchen / Living Area Flooring Type Carpet / Vinyl - - -
Refrigerator Size Mid-Size - - -
Specs
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Kitchen Table Configuration
Bench Seats
Refrigerator Power Mode
Electric / Propane
Kitchen Location
Rear
Number Of Oven Burners
3
Kitchen / Living Area Flooring Type
Carpet / Vinyl
Refrigerator Size
Mid-Size

Bathroom

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

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 - - -
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
Body Material
Aluminum

Exterior Best Sellers

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

Options

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

Entertainment

Specs Value Buy Shop All Top 5
Speaker Location Interior RecPro Exterior Speakers - -
Number Of Televisions 1 Insignia LED HD Alexa TV Shop RV TV's -
Number Of Discs 1 - - -
Specs
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Speaker Location
Interior
Details
Recommended
RecPro Exterior Speakers
4.4
Number Of Televisions
1
Details
Recommended
Insignia LED HD Alexa TV
4.3
Number Of Discs
1

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 Northwood Manufacturing - - -
Year 2017 - - -
Make Northwood - - -
Display Name Fox Mountain 255RKS - - -
Class Fifth Wheel - - -
Max Sleeping Count 4 - - -
Number of Slideouts 1 - - -
Introduction Year 2017 - - -
Specs
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More
Parent Company
Northwood Manufacturing
Year
2017
Make
Northwood
Display Name
Fox Mountain 255RKS
Class
Fifth Wheel
Max Sleeping Count
4
Number of Slideouts
1
Introduction Year
2017

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 fifth wheel.

Tow-Ready Score
7.5/10
Base Score 5.0
Spec-based adjustments Based on Fifth Wheel class averages +2.5
Final Tow-Ready Score 7.5
Living Space & Layout
6.3/10
Base Score 5.0
Spec-based adjustments Based on Fifth Wheel class averages +1.3
Final Living Space & Layout 6.3
Comfort & Features
5.8/10
Base Score 5.0
Spec-based adjustments Based on Fifth Wheel class averages +0.8
Final Comfort & Features 5.8
Storage Space
5.5/10
Base Score 5.0
Spec-based adjustments Based on Fifth Wheel class averages +0.5
Final Storage Space 5.5
Off-Grid & Campsites
6.3/10
Base Score 5.0
Spec-based adjustments Based on Fifth Wheel class averages +1.3
Final Off-Grid & Campsites 6.3
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 2017 Northwood Fox Mountain 255rks, ensure your vehicle's rated tow capacity exceeds its GVWR of 15000 lbs. With a dry weight of 6859 lbs and hitch weight of 1918 lbs, most midsize trucks and SUVs can tow it comfortably with a 10-20% safety margin.

This Fifth Wheel has a dry weight of 6859 lbs and a GVWR of 15000 lbs, giving a payload capacity of 2723 lbs for gear, water, and supplies.

The approximate dimensions are length 358 in., width 96 in., and height 154 in. Always confirm clearances for garages, storage, and campsites.

The Fox Mountain 255rks includes a fresh water capacity of gallons, black water tank(s), and lbs of propane capacity-ideal for off-grid weekends.

Many Fox Mountain 255rks 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 15000 lbs and dry weight of 6859 lbs, the Fox Mountain 255rks 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 4 people comfortably - perfect for couples or small families seeking a lightweight, easy-tow Fifth Wheel.

The Fox Mountain 255rks features body construction with sidewalls and 2 axle(s). Its GVWR of 15000 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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