A Full Time Luxury Hauler: The 2024 Fuzion 425

By Aaron Brunson


Josh the RV Nerd is back with another video. This time is featuring a luxury 5th wheel toy hauler: the 2024 Fuzion 425 by Keystone RV. Let’s look a little more into this beast which… SPOILER ALERT – has TWO PATIOS!

Apex Remote highlight featires

Onboard Generator

Floating Island

Open Cargo Space


Two Patios

Triple Air Conditioner

Table of Contents

Fuzion 425 5th Wheel Toy Hauler Cost

Because the 425 5th Wheel Toy Hauler is SO new, pricing hasn’t been made available as of 10/10/2023. However, if seeing this model has made you curious about other Fuzions, you can learn more below.

Learn more about what you can expect to pay for a 5th wheel and what will make yours more or less expensive

2024 Fuzion 425 Fifth Wheel layout section

Specifications and Layout

425 Fuzion Weight

Hitch 3,600 lbs

Max 20,000 lbs

Empty 16,026 lbs

Cargo Carrying Capacity 3,974 lbs

425 Fuzion Measurements:

Length 44’11”

Width 8’4″

Height 13’5″

Awnings 18ft + 13 ft

Garage 13′

13ft Solar 220w & Up

A/C 45,000btu

425 Fuzion Tanks

Gray 88 gal

Black 88 gal

Fresh 94 gal

425 Fuzion Tanks

2024 Fuzion 425 layout

Living and Kitchen

2024 Fuzion 425 Fifth Wheel living room section

Fuzion 425 5th Wheel Living Room

The spacious living area of the 2024 Fuzion 425 has a surprising blend of comfort and functionality. With a loft in the garage area instead of in the living space, you get the roominess you need without sacrificing the living quarters. The sizeable windows flood the space with natural light, creating a cozy atmosphere.

  • Swing out TV
  • Theater seating
  • Hide-a-bed Couch

Fuzion 425 5th Wheel Kitchen

The highlight of the kitchen is the versatile floating island, which not only provides extra counter space but also can be used for various purposes, from a bar to additional workspace. The rolling island’s design ensures you won’t have to strain to reach or cook, making it incredibly user-friendly.

  • 20 cubic feet 12-volt fridge
  • multi-zoned sound bar beneath the TV
  • Rolling/Floating/Removable Island

Check out some photos and more details below.


2024 Fuzion 425 Fifth Wheel bathroom section

While not overly spacious, the Fuzion 425 does a great job of using the bathroom space.

One caveat to that (though not a deal breaker by any means) is the direction that the toilet is facing. Sitting right next to the shower, as long as the door is open all the way, you’ll have plenty of elbow space.

The corner shower seat and an XL vent fan ensure comfort and convenience.

The thin linen cabinet allows you to stack towels. One potential downside here is that your towels or clothes are left out in the open without cabinet doors. Maybe you don’t mind that, but I thought it was worth mentioning!

Check it out for yourself right here.

Josh loves showing how the shower and toilet are used in real time. Remember, he is just over 6ft. tall.


2024 Fuzion 425 Fifth Wheel bedroom section
  • Roomy even with a king-size bed in a slide-out, you’ll rest easy here.
  • Under-bed storage with an easy-lift mechanism makes it effortless to access your belongings.
  • The bedroom shares the centrally ducted air conditioning system with the living room so you’ll stay nice and cool on those outdoor adventures.

Road Mode

2024 Fuzion 425 Fifth Wheel travel section

Getting ready for the road is a breeze with the Fuzion 425. While getting access to the front bedroom might take a little extra work, the multiple entry doors allow you to reach different areas of the RV, even with the two slides retracted.


2024 Fuzion 425 Fifth Wheel camp section

The exterior of the Fuzion 425 Toy Hauler is both impressive and functional. The design has been refined to provide a more mature and sophisticated look.

Here’s a quick breakdown of some of the features:

Tankless on-demand water heaters

Enclosed docking center

Solar options

Dual 30-gallon fuel tanks

Goodyear Endurance tires

MoreRyde suspension package

Check out the photos of it all below!

The 2024 Fuzion 425 Luxury Fifth Wheel Toy Hauler by Keystone RV offers an excellent blend of features. While its large size may limit where you can take it, the interior offers spacious living, a well-equipped kitchen, and comfortable sleeping quarters. The thoughtfully designed elements and road-ready features, it’s a formidable choice if you’re seeking luxury on the road.

At Bish’s RV we want you to have all the information you need to feel confident when you make a purchase this large. Now that you know the features of the Fuzion 425 5th Wheel Toy Hauler you can decide whether or not this is the ultimate 5th wheel for you.

Fuzion 425 5th Wheel Toy Hauler Cost

Because the 425 5th Wheel Toy Hauler is SO new, pricing hasn’t been made available as of 10/10/2023. However, if seeing this model has made you curious about other Fuzions, you can learn more below.


Reach out if you have any questions on this toy hauler – our RV experts are always happy to help. They can also help you find a better fit, if this isn’t the RV for you. 

If you’d like to read and watch more, check out the links below!