Brinkley G 4000 Review: Everything you need to know about this Top-Tier 5th Wheel Toy Hauler

G4000 Floor Plans
Brinkley G4000 Floor Plans

The Brinkley G 4000: A Toy Hauler With BIG Features

If you’ve been on the hunt for a toy hauler with a huge garage and cutting-edge luxury features, your search may have come to a screeching halt.

For 35 years, Bish’s RV has witnessed thousands of RV models roll through our doors, but the Brinkley G 4000 stands out in a league of its own.

With a significant upgrade from its predecessor, the Brinkley G 3500, the G 4000 has a massive 16-foot garage, making it ideal for those who desire more than just space for a dresser or kayaks. If you have larger toys in mind, this is the rig equipped to handle them.

However, once your outdoor adventures are done for the day and the mud settles, the interior greets you with what can only be described as ultra-plush luxury—arguably the highest level of RV luxury in the towable category.

From its impressive 800 watts of factory standard solar to its triple full air conditioner with mini-ducted air zones, every feature screams, “PREMIUM!!”

By the time you reach the end of this article, you’ll have a clear picture of whether the Brinkley G 4000 toyhauler is the perfect match for your style and preferences, so you can decide if your next adventure will be in a G 4000.

Watch Josh the RV Nerd’s detailed video review of the Brinkley G 4000

Table of Contents

What is a Brinkley G 4000

Price of a Brinkley G 4000

Where to Buy a Brinkley G 4000

Brinkley G 4000 Specs

Who is the Brinkley G 4000 a Good Fit For?

Who is the Brinkley G 4000 a Bad Fit For?

Brinkley G 4000 Living Area and Kitchen

Brinkley G 4000 Bathroom

Brinkley G 4000 Bedroom

Brinkley G 4000 Garage with Loft and 1/2 Bath

Brinkley G 4000 Rear Deck and Exterior Features

Brinkley G 4000 Advanced Power Solutions

Towing the Brinkley G 4000

Problems with the G 4000

RVs like the Brinkley G 4000

Brinkley G 4000 Warranty

Next Steps in Buying a G 4000

What is the Brinkley Model G 4000?

The Brinkley Model G 4000 is a luxurious, 45’2” long, 17,674 lb (dry), fifth wheel toy hauler. 

Brinkley G4000
Brinkley G 4000

Luxury and Versatility

Brinkley RV consistently sets high-end perfection as their benchmark, so with the G 4000, you can expect an interior that leaves you in awe, coupled with innovative features that redefine the RV experience.

While the G 4000 over-achieves its luxury goals, it also offers unmatched adaptability for a multitude of living or camping scenarios. Brinkley’s commitment to versatility is evident in the G 4000’s 16-foot garage space, making the term “toy hauler” seem almost understated.

Brinkley G 4000 is a luxury 5th Wheel with high-end feature

How Much Does a Brinkley Model G 4000 Toyhauler Cost?

The Brinkley G 4000 MSRP (manufacturer suggested retail price) is $192,384.

Finding the Best Price for a Brinkley G 4000

You probably will be able to find the G 4000 at a price that is lower than MSRP, because when a new RV model is introduced, RV dealers typically offer the camper at a special price so they can be one of the first dealers in the country to sell them.

If you’re looking for the best deal on a Brinkley G 4000 we recommend shopping around and comparing prices. You may have to contact the dealer directly because Brinkley has MAP pricing restrictions, which require dealers to only advertise the camper at the MSRP price on their website sales pages. Here’s a simple breakdown of what MAP Pricing is and why we have it:

  • Concept of MAP: MAP stands for Minimum Advertised Price.
  • Set by Manufacturers: It’s an advertising policy set by RV manufacturers.
  • Purpose: The purpose is to maintain the RV market’s consistency and value.
  • Price Control: MAP dictates the lowest price at which RVs can be publicly advertised for sale.
  • Brand Integrity: This helps in protecting the brand integrity of RV manufacturers.
  • Fair Competition: Ensures fair competition among dealers.
  • Benefits: It maintains the perceived value of RVs and ensures a level playing field for all dealers.

To find out more about MAP pricing, read our money-saving article: How to Buy an RV at the Best Price.

At Bish’s RV we sell the Brinkley Model G 4000 for thousands of dollars below MAP Pricing. If you would like to learn more about getting a Model G 4000 at that kind of pricing, use the buttons below.

SPOTLIGHT: Bish’s RV Brinkley G 4000 Special Low Price

Bish’s RV has one of the lowest prices we’ve seen for the Brinkley G 4000. At the time this review was written, Bish’s RV is offering the Brinkley G 4000 far below the MSRP price of $192,384.

Contact Us For the Best Price On A Brinkley G 4000 at Bish’s RV

Where Can I Buy a Brinkley G 4000?

Brinkley RV does not sell the G 4000 directly to the public. You will have to buy a new G 4000 from an RV Dealer. Brinkley has a Dealer Locator on their Website to help you find a dealer near you.

Find Your Brinkley G 4000 at Bish’s RV

You can buy the G4000 at Bish’s RV. If you’d like to see the Brinkley G 4000 for yourself, they are available at the following Bish’s RV Locations:

See the Brinkley G 4000 at the following Bish’s RV Locations:


Bish’s RV of Meridian: 1300 W. Overland Rd., Meridian, ID 83642
Call Now: (208) 888-1111

Bish’s RV of Twin Falls: 551 Arlen Dr., Jerome, ID 83338
Call Now: (208) 293-9100

Bish’s RV of Idaho Falls: 3855 N 5th E., Idaho Falls, ID 83401
Call Now: (208) 529-4386


Bish’s RV of Junction City: 93668 HWY 99, Junction City, OR 97448
Call Now: (541) 998-1148


Bish’s RV of Omaha: 1120 Ft. Crook Rd. South, Bellevue, NE 68005
Call Now: (402) 292-1455


Bish’s RV of Cheyenne: 2621 Granite Peak Dr., Cheyenne, WY 82007
Call Now: (307) 634-8457

Want to find out more about how to Buy Your Brinkley G4000? Call a Brinkley Expert.

Brinkley G 4000 Specs, Weights, and Capacities

Brinkley G 4000 Specs

Find all the Specs for the Brinkley G 4000 here.

Is the Model G 4000 Right for Me?

The G 4000 is perfect if you have luxury in mind, love to have some space while you live and camp, and appreciate the flex space created by the 16′ garage. 

If you’re looking for a toyhauler because you need to load the garage full of this, that and the other — yes, you can definitely do that with the G 4000. 

If you don’t need to load the garage, however, this could still be the right RV for you. The garage creates options for adult-sized sleeping quarters, theater and entertaining space, or even office space if you need a quiet place to work.

If alternative power options are important to you, the Brinkley G 4000 has three standard power features that may be for you: a 5500 inverter generator that runs off of gasoline or propane, an 800 watt solar package and a 200 watt lithium battery set up.

The G 4000 is ideal if you want to park long-term at your destination, if you’re a road warrior who is out and about regularly, or if you’re someone who loves the latest and greatest RV with all the new features.  

Why The G 4000 May Not be the RV for You

This fifth-wheel is not for everyone. There is a lot of upfront investment with the Brinkley G 4000 that may not be worth paying for if you only plan to RV for a couple years.

You may want to consider a less expensive camper with fewer bells and whistles if you think you’ll want to RV for a short time before you resell your RV. 

The G 4000 also may not be the right fit for you if you are looking to casually RV for a few weekends a summer. You may want to try a less expensive and/or smaller camper for irregular, short weekend getaways before committing to something as big and expensive as the Brinkley G 4000.

Brinkley G 4000 Living Area & Kitchen

Stepping into the Brinkley G 4000 RV, you are immediately welcomed by an atmosphere of luxury and functionality. The open free flow design provides both an inviting living area and a well-equipped kitchen.

  • Spacious Seating: A large four-adult seating couch, ensuring everyone has a spot to relax. Additionally, this space could be reimagined with freestanding table and chairs or theater seating based on individual preferences.
  • Versatile Kitchen Island: A perfect blend of functionality and design, the island not only provides extra countertop space but also serves as a casual dining or chitchat station for quick bites or intimate conversations.
  • Solid Kitchen Countertops: All kitchen counters are crafted from solid surface material, ensuring durability and an upscale look.
  • Outstanding Window Design: Maximized camp-side window coverage incorporating the largest possible windows. All windows come with integrated blackout shades.
  • Enhanced Viewing Experience: The positioning of the TV offers a comfortable viewing angle from the sofa, ensuring that movie nights or daily news catch-ups are a pleasure.
  • Integrated Heating: The living area features an electric space heater, stylishly embedded with the Brinkley logo, ensuring cozy experiences during chilly nights.
  • Strategic Air Conditioning: The RV boasts a factory standard triple air conditioner with three miniature ducted systems. This unique design ensures optimal air distribution and cooling efficiency in various sections of the RV.
G 4000’s Versatile Kitchen

Brinkley G 4000 Bathroom

The bathroom in the G 4000 RV offers a comfy bathroom space with the following features:

  • Spacious Ceiling Clearance: With approximately 79.5 inches of floor to ceiling clearance in the upper deck, even taller individuals can enjoy a comfortable shower experience.
  • Ambient Lighting: The thoughtful added lighting in the shower ensures you can clearly see what you’re doing during nighttime showers.
  • Enhanced Shower Features: Beyond the luxurious showerhead, the shower is equipped with soap caddies and prepped for an optional 300 lb-rated fold-down seat.
  • Optimized Sink Area: A well-sized sink with ample countertop space, coupled with a significant storage chunk below and four drawers extending to the floor, ensures that all your toiletries find a home.
  • Integrated Waste Basket: Next to the high-quality porcelain foot flush stool, there’s an innovative integrated waste basket, demonstrating Brinkley’s attention to detail and user needs.
  • Pull-Out Linen Cabinet: Adjacent to the toilet, this cabinet offers adjustable and customizable storage, with an open bottom feature added based on user feedback.

Brinkley G 4000 Bedroom

The G 4000 RV offers a bedroom that’s more than just a place to lay your head—it’s a sanctuary of relaxation, convenience, and modern touches. Here are some of the standout features:

  • Tall Ceiling Height: The upper deck is thoughtfully designed with an expansive ceiling height —79.5″ — making it a comfortable retreat even for those who stand taller than most.
  • Spacious Bedroom Slide: The deep bedroom slide not only allows for added movement space and even makes making your bed easy, which is not always the case in smaller RVs.
  • Multipurpose Bedside Shelves: While often labeled as CPAP shelves, these are versatile and perfect for phone charging or storing nighttime essentials. With both household and USB outlets on each side, charging all your devices is a breeze.
  • Under-Bed Convenience: With motion-activated lighting beneath the bed, nocturnal navigation becomes simple without disturbing your partner. Plus, hidden outlets provide additional convenience for CPAP users or those wanting a standing fan.
  • Smart Storage Solutions: From a front closet to a dedicated space for a stackable washer-dryer, including a collapsible laundry basket, storage has been innovatively designed. The dresser even boasts a hidden sliding top storage, ensuring every space is utilized.

Ready to Buy a Brinkley G 4000? Lock in the Special Price at Bish’s RV

Brinkley G 4000 16′ Garage with Loft and 1/2 Bath

The Brinkley 16′ garage isn’t just a garage—it’s a multi-purpose room that can transform into whatever space you can dream of. Whether you’re storing your bikes, converting it into a lounge, or utilizing it as a craft space, the possibilities are truly endless.

  • Lighting Innovations: In most toy haulers, the garage area has powerful lighting on dimmers that can be as bright or as dim as you like.
  • Spacious Garage Floor: The 16-foot garage in the 4000 series has an intuitive design with aircraft-style tie-down strips. These strips, designed with multiple mounting places, ensure the effortless securing of bikes or any equipment, negating the need for the usual tie-down struggles.
  • Convertible Lounge/Beds: In its default setting, the area appears as a daytime lounge. However, the beds can be adjusted, raised, or dropped down based on your needs. Additionally, the inclusion of a floating table with three height adjustments—coffee table, countertop, or dining—further enhances the utility of the space.
  • Entertainment: One of the standout features is the vertically dropping TV, which avoids the usual high mounts seen in many trailers. .
  • Sound System: Boasting one of the finest sound systems available, the four-zone Rockford Fosgate system ensures premium sound quality throughout.
  • Washer/Dryer Prep: Adapting to users’ needs, Brinkley has added washer/dryer hookups in the garage, allowing for more bedroom closet space or repurposing the garage for diverse uses.
  • Loft Space: Overlooking the garage, the loft space comes equipped with a considerably more comfortable mattress than one would expect in such a setting. The window graphics add a touch of design flair, while still maintaining visibility.
  • Half Bath: Unlike many compact half baths in other models, Brinkley’s spacious half bath in the garage ensures comfort. It’s fully equipped with essentials, including a large vent fan, medicine cabinet, and a window for ventilation.

Brinkley G 4000 Rear Deck & Exterior Features

  • Four Power Awnings: The G 4000 has 4 anings- 3 on the camp-side and one on the rear deck.
  • Auto-deploy Awning Function: The G 4000 offers the convenience of an autodeploy awning function for its 3 camp-side awnings. . A double tap of a button can either fully extend or retract the awning of your choice.
  • Pet-Friendly Features: A nod to pet owners, the G 4000 features a dog-scratch protection screen.
  • Incorporated Extension Cord: Responding to feedback, Brinkley shifted the location of the household extension cord from an undermounted position to being integrated into the skirt. This design choice ensures the cord remains protected from dirt and debris.
  • Floating Table: The versatile table from the interior can be relocated outdoors, showcasing Brinkley’s penchant for creating flexible, user-oriented spaces.
  • 12V Fridge Freezer Drawer: The G 4000 includes a versatile 12V fridge freezer drawer that allows for precise temperature settings. Unlike many RV fridges, when a temperature is set, it consistently maintains it, ensuring optimal cooling performance and efficient use of available space.

Brinkley G 4000 Advanced Power Solutions

The Brinkley G 4000 is packed with innovative power solutions designed to meet the needs of every modern adventurer. Whether you’re nestled in the remote woods or have an electrical power outage, its power systems ensure uninterrupted luxury.

  1. 5500 Inverter Generator: At the heart of the G 4000’s power solution is its 5500 inverter generator, designed to be flex-fueled. This allows users to choose between propane and gasoline, providing options based on accessibility and preference. The RV is equipped with dual 30-gallon gasoline fuel tanks. Notably, while you have the option to use one tank for your side-by-side adventures, the other remains dedicated to the generator, ensuring there’s always backup.
  2. Solar Power Capacity: Embracing green energy, the G 4000 is fitted with an impressive 800 watts of factory solar. This, combined with a 3,000-watt pure sine wave inverter, ensures your energy needs are met even in the most remote locations. Such a setup is often seen as an optional add-on in many other brands, but with the G4000, it comes standard.
  3. DC to DC Charging System: Integrated into the G 4000 is a 50-amp DC to DC battery charger and controller. For those unfamiliar, a DC to DC system is pivotal in enhancing power generation, especially when the RV is connected to a truck.
  4. Lithium Iron Phosphate Batteries: The G 4000 comes standard with 200 watts of lithium iron phosphate batteries. There’s additional space to house up to four more of the same batteries, allowing users to augment their power storage. These lithium batteries come with a self-heating feature, ensuring optimal charge retention, especially in cooler environments.

Ready to Buy a Brinkley G 4000? Lock in the Special Price at Bish’s RV

Towing the Brinkley G 4000

Towing the G 4000 requires a dual rear wheel (dually) 1-ton pickup due to its substantial weight.

The RV comes equipped with the Dexter tow assist system, a significant safety feature that provides both anti-lock braking and electronic sway control. This ensures that in panic brake situations or when facing strong cross breezes, the trailer remains stable and doesn’t endanger the driver, offering an added layer of safety that’s been standard in semi-tractor trailers since 1997.

Brinkle G 4000 Problems

Some of the G 4000’s biggest assets are also its biggest liabilities.


All the luxury and careful quality and design features of the Brinkley G 4000 come at added cost. Many RVers are priced out of this toy hauler.

If this is you, we would love the opportunity to help you find an RV priced in your range. With so many fifth wheels available, we can find your perfect fit. You can also read more here to learn about what a fifth wheel costs and why.


This puppy is going to require the right RVer with the right truck. At minimum you’ll need a 1 ton dually built to handle heavy duty towing to pull the G 4000. 

There are also some places you can’t take this RV because it’s just too big. If you’re planning to take your G 4000 to a park and keep it there for a while you won’t need to worry about its size too much. But, if you plan to be pretty mobile, you’ll want to keep the size in mind when you decide if it’s the right fifth wheel for you. 

You’ll also find added costs to park at a RV park or to store this fifth wheel while not using it.

How Does the Brinkley Model G Compare to Other Luxury Fifth Wheels?

The G 4000 is so unique that it’s hard to compare it to other fifth wheels or toy haulers. Brinkley is trying to carve out their own place in the industry by really creating their own class of RV and they’ve been quite successful at it with their toyhauler G-series. There are, however, other great fifth wheel toyhauler options available. 

If you’re looking for a 5th wheel toyhauler, you may also want to consider a Grand Design Momentum

Watch Josh the RV Nerd’s video walkthrough to decide for yourself if the Momentum is a better fit for you:

You may also consider these fifth wheels as you make your decision:

The Alliance Valor ($100,000 – $150,000) is less expensive, a similar length, up to 44””, but not as many luxury features.

The Jayco Seismic ($80,000 – $130,000) comes in sizes up to 46′ long—even longer than a G4000. Though it is still lighter and less expensive.

What If I Don’t Want to Tow a Trailer?

If you’ve decided you want luxury similar to what you see in a Brinkley G 4000, but you don’t want to tow an RV, you may like a motorized Class A Diesel. When you factor in the cost of a truck to tow a luxury fifth wheel, you’ll be at a similar price point with this type of RV. 

Newmar is a respected, high-dollar luxury Class A Diesel manufacturer. 
Check out Newmar inventory here or check out this Newmar Canyon Star Toy Hauler Video Review

Do Brinkley RVs Have a Good Warranty?

All Brinkley RVs offer: 

  • 1-Year Bumper-to-Bumper Transferable Warranty
    • A 1-Year Bumper-to-Bumper Transferable Warranty covers most RV components for a year and can be transferred to new owners.
  • 3-Year Structural Warranty
    • A 3-Year Structural Warranty covers the structural integrity of the RV for three years, usually excluding normal wear and tear.
  • Warranty for full-time RVing
    • A Warranty for full-time RVing provides coverage for a recreational vehicle used as a primary residence, often with extended coverage options.
  • 20-Year Roof Membrane Warranty & 25-Year Seal Warranty
  • 5-Year Limited with 1-Year No Questions Tire Warranty.

Brinkley’s warranties demonstrate the manufacturer’s confidence in this camper. They also protect you from potential defects or issues with your RV. A Brinkley may cost more upfront, but their comprehensive coverage means you can enjoy your RV with confidence.

Next Steps in Buying a Brinkley G 4000

You weren’t totally sure if the Brinkley G 4000 is the right RV for you, but now you have the information you need to decide if this heavy-duty camper is what you’ve been waiting for or if it doesn’t quite hit the mark. 

We know a purchase like this requires a lot of research. Take your time, shop around and find the dealership that can best help you.

Bish’s RV is taking pre-orders for the Brinkley G 4000 at many of our dealerships. We’d love to have the opportunity to help you buy your Brinkley or answer any questions you may have.  

Brinkley Model G 4000 at Bish’s RV

See the Brinkley G 4000 at the following Bish’s RV Locations:


Bish’s RV of Meridian: 1300 W. Overland Rd., Meridian, ID 83642
Call Now: (208) 888-1111

Bish’s RV of Twin Falls: 551 Arlen Dr., Jerome, ID 83338
Call Now: (208) 293-9100

Bish’s RV of Idaho Falls: 3855 N 5th E., Idaho Falls, ID 83401
Call Now: (208) 529-4386


Bish’s RV of Junction City: 93668 HWY 99, Junction City, OR 97448
Call Now: (541) 998-1148


Bish’s RV of Omaha: 1120 Ft. Crook Rd. South, Bellevue, NE 68005
Call Now: (402) 292-1455


Bish’s RV of Cheyenne: 2621 Granite Peak Dr., Cheyenne, WY 82007
Call Now: (307) 634-8457

Do you like the Brinkley G 4000 but want a smaller Garage? Check out the Brinkley G 3500!

Get More Information about Buying a Brinkley from our Brinkley RV Expert.

Mason Lucero

Brinkley RV Expert & RV Outfitter

(210) 378-4024


If this RV is not for you, our experienced RV outfitters can still help you find an RV that will work better for you. 

Contact us


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