Predator 4000 Generator Review

Ian Mutuli
Updated on
Ian Mutuli

Ian Mutuli

Founder and Managing Editor of Archute. He is also a graduate architect from The University of Nairobi, Kenya.
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Predator 4000 Peak/3200 Running Watts, 6.5 HP (212cc)...
  • 212cc,6.5 HP air-cooled OHV gas engine
  • Heavy duty 1 in. steel roll cage
  • 10 hours run-time @ 50% capacity
  • (2) 120V , 20A duplex outlets, 3 prong, (1) 240V, 30A twist lock...
  • Low oil indicator / low oil shutdown

Power outages are a constant occurrence, especially during harsh rainy, windy, or cold weather. So what do you do to make sure that you still have enough backup power to run household electronics and appliances? Enter the Predator 4000 generator.

There’s an endless list of options when it comes to generators. But this doesn’t mean that all of them have what it takes to serve their purpose. The Predator 4000 generator is one that gives an exemplary performance anywhere.

Whether you want to power your home in case the lights suddenly go off, or you want to bring it along on your fishing, camping, or adventurous expeditions, this generator will fit right in. With an output of up to 3200 watts, it can power up most of your basic appliances.

This includes functions such as lighting, charging the phone, powering a radio, heating a small electric grill or cooker, and so on.

But what more is there to the Predator 4000 generator? Here is a detailed predator 4000 generator review to help clear the air.

Often, the damage and inconvenience that comes with power faults are immeasurable. From food in the fridge going to waste, the HVAC system not working, having to shower using cold water and light bulbs developing shots, and so on. To cushion yourself from all this hullabaloo, you’d want a backup power generator that is up to the task.  This Predator 4000 generator is the missing piece in your power puzzle.

During emergencies or for recreational uses, this generator provides up to 10 hours of uninterrupted power when running at 50 per cent capacity. If you want a power generator that looks good, isn’t rough around the edges, and one that’s dependable, then this masterpiece of a machine is exactly what you’re looking for.

Some of its other outstanding features include:


Most generators are designed for single use. They may do well when powering a small cabin but disappoint when used for camping, for example. Well, with the Predator 4000 generator you needn’t worry about when, and where to use it.

Whatever challenge you have waiting for this big boy, bring it on. Its adaptability and level of versatility are, to say the least, out of this world.  You can use it at home in case of sudden power cut-offs. Or you can bring it along on a hunting trip, a road trip or camping trip.

Use it to power smaller appliances like your lawnmower, coffee maker, cooker, heater, radio, and TV at home. You may also use it to provide lighting and charge essential devices on your adventure.

There’s a sense of peace and calm that comes with knowing that you can always bank on this generator whenever the need arises.

Highly Efficient

This is where most shoppers looking for generators go wrong. Many focus more on how much power a generator has and completely forget about checking to see how well it works. And of what use is power when it can do little or nothing to satisfy all your needs?

The Predator 4000 construction is designed to produce lots of power. It is, therefore, necessary that the same construction also works to support and keep the machine from running itself down. This explains an intricate 212cc OHV engine fully equipped with an air cooling system.

It has an 87+ octane unleaded gasoline tank that can keep this generator running for ten hours non-stop at 50% capacity.  The fuel tank can carry up to 4 gallons. It is designed with a self-monitoring system that automatically shuts the engine down whenever the oil levels are too low.

There’s also an indicator that blinks to alert you that you need to add more oil to keep the generator running smoothly. The generator only shuts down when you miss the alert or when you forget to add more oil once the low oil alert goes off.

For easy control, this generator has an on and off switch, circuit breakers, a control panel, and outlet receptacles. This way, you can power a 700-watt refrigerator, a 625-watt microwave, among other appliances. On average, the Predator 4000 generator can provide up to 1800 watts worth of power.

Powerful Unit

It’s easy to label a generator powerful only to find out that there’s nothing unique about it once you get to learn the details. However, this is not the case when it comes to this generator. Here, the details speak for themselves.

The Predator 4000 generator can generate a whopping 6.5 Horsepower and comfortably run appliances adding up to 3200 watts. It can support 3 prongs, 4 prongs, a 12V DC outlet, a 30A twist lock outlet, 20 A duplex outlets, and a 240V outlet. An EPA III certification is the icing on the cake, proving that this generator is legit and that it can deliver.

If you’re tired of watching your back with lower capacity generators, this Predator generator is what you need to make you forget that there’s a power outage.

Pros and Cons of the Predator 4000 Generator

There are many great things to say about the Predator 4000 generator. But truth be told, some glaring disadvantages come with owning this machine. It is crucial to equip yourself with all the necessary information so that you know exactly what you are getting yourself into when buying this generator machine.

And with that, here are some of the good and the bad things that you should know about the Predator 4000 generator.


Strong and Well-Designed

Don’t be intimidated by how this generator looks. Rest assured that while it works vigorously to generate the necessary power that you need, it has been designed to accommodate you. It has a solid steel frame that shields the delicate inner workings from damage or contact with hazardous objects/materials.

The frame edges are deliberately curved to keep you safe from bumping into it. The red and black shades not only make this generator aesthetically appealing, but they also enhance its visibility in the dark.

Quick Start Mechanism

This generator is built with a recoil quick start technology. All it takes is one pull to get it roaring and running. Note that during cold weather, it may take an additional pull to get the generator up and running. While it may appear hard, it doesn’t take that much to get this generator started. Give it a try and you’ll see.

To help you maneuver, the Predator 4000 has a display panel where users can get to quickly learn how to operate it. This backup generator’s manufacturers are well aware that no one wants to spend so much time fumbling to power this machine.

Designed with your convenience, in mind, this user-friendly generator is just what you need to have a great time with loved ones in the outdoors. Now, you get to enjoy simple luxuries that only this machine can make possible.

Top Tank

To give you an easy time when refilling, this generator features a top tank. This not only makes it convenient for you, but it is a thoughtful design meant to limit spillage. Remember that the generator tends to get very hot when turned on, if you happen to accidentally spill fuel or oil on top of the tank or engine, it could lead to a fire breakout.

But you needn’t worry about this with this Predator 400 generator all thanks to the top tank and large-sized cap.

Flawless Performance

At home or in the wild outdoors, you can count on this powerful machine to last you for days. With various power outlets, it can power almost all your simple devices. In fact, besides powering household appliances and electronic devices, it is also adequate to run larger machines like a jigsaw, an orbital sander, and a table saw.

There is no room for disappointment with this one.

Easy to Maintain

If you know about the Predator series of generators, then you know that they don’t require too much attention regarding maintenance. Being an improved version, this Predator 4000 generator needs very little care and support. Most of the work entails dusting and making sure that the basic structure is sturdy.

You can agree that dusting and wiping a generator is not rocket science. And still, if you are cautious about doing it the wrong way, you can always refer to the user manual for precise directions on how to do it.

Pocket-Friendly Price

With the different uses and power capacities this generator has, anyone would assume that they’d have to dig a hole in their bank accounts to own this generator. But no, dreams do come true because you can make the Predator 4000 generator yours at no extra cost.

Compared to what you’re getting in return, anyone who has had disappointing experiences with generators can agree that this is a once in a lifetime bargain.



Weighing at 99 pounds, this machine is quite heavy for most users to lift without needing help. But when you consider the wide array of convenient features this generator possesses, its weight is only a small price to pay. Wouldn’t you rather a heavy high functioning power generator than a lightweight, poorly functioning one?

When portability is a priority for you, consider purchasing a wheel kit to help you move the machine around.

Wheel Kit is Sold Separate

A separate wheel kit may force you to go slightly over budget as it is not part of the purchase. This is a sacrifice that most people aren’t ready to make. Unless you think that you will need to continually move this generator from place to place, then a wheel kit isn’t necessary.


This generator has a sound rating of up to 70 Decibels. For most users, this is too noisy. When operational, it is advisable to place this generator a safe distance away from where you will be spending the most time.

Constant loud noise is not only annoying but could also lead to you developing problems hearing.

Deceptive Specifications

Don’t always believe the information written on the manual to be completely true. If you do, you may be disappointed to find out that the Predator 4000 generator has a 13 Amp circuit breaker and not a 20 Amp breaker as it is written on the box.

It is advisable to inspect, test, and try the generator yourself instead of going by what is written on the box or inside the manual. This way, you know what you are signing up for and also avoid disappointment.

Difficult oil Filling and Draining

Even with a well-positioned top tank, many users have complained that they find it hard to fill and drain the oil. This is because of the positioning of the cap. It is hard to access. You will, therefore, need to improvise or use the right tools to add or drain oil from the tank. Alternatively, you may have to tilt the whole machine to check the oil level.

This is a massive inconvenience considering how heavy this whole unit is.

Reasons Why You Should Buy The Predator 4000 Generator

It is Energy Efficient

A good generator is one that can find a balance by accommodating the load and increasing its speed. If not, it may end up burning more fuel than is necessary. In the long run, you may have to keep refueling even when the generator doesn’t have much to power.

The Predator 4000 is designed to use as little fuel as possible while producing adequate power to serve different purposes.

It is Durable

This machine is designed to serve you for decades and decades without developing issues or dying down on you. It has a solid steel frame to keep everything intact. It also has components that are made of high-quality materials. All these features add up to give you a high-performance machine that produces the same results year after year.

It is safe and easy to use

No machine, however convenient or advanced, is worth putting your life or well-being in danger. This generator comes with a detailed manual showing you how to operate the machine, how to maintain it, and what to do in case something suspicious happens.

There’s a straight forward control panel that is easy to operate and safety signs and precaution labels on delicate areas. For example, you may find a ‘do not touch’ sign on the engine/mortar. This serves as a warning to avoid touching the engine/mortar when it is operational. This because it can get dangerously hot and possibly cause severe burns.


Owning a good generator means knowing what to look for. The Predator 4000 generator has passed all the necessary EPA III Certifications granting you the confidence you need to trust this machine. As detailed above, this generator has more to give than any other generator in the market in the same category. Its list of advantages by far outweigh its shortcomings.

For some, a generator is an avoidable luxury, but for the greater majority, a power generator is your ticket to a stress-free time when you’re home and when you’re away from home. Wherever and whenever power is needed, you can bank on the Predator 4000 to have your back. Its ability to supply you with adequate power is unparalleled.

It is, however, important to familiarize yourself with as much information about generators before going ahead to buy one. Simple mistakes made during maintenance and when operating are enough to alter the performance of this machine. And even so, you still won’t be covered by the warranty. Remember, the warranty only replaces the machine or reimburses you when the problem is their fault.

In the long run, the Predator 4000 is a valid contender when pitted against other powerful machines in the same category. If you are ever in doubt and unable to decide whether or not this machine is it for you, this detailed Predator 4000 generator review is proof enough that this machine is worth your while and money. So go on, get yourself one, and be ready to experience convenience like never before.

Ian Mutuli

About the author

Ian Mutuli

Founder and Managing Editor of Archute. He is also a graduate architect from The University of Nairobi, Kenya.
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