Best Briggs and Stratton Engine

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If you are in the market for an ideal Briggs and Stratton engine for your lawn mower, then you are going to love our recommended product list.

In this article, we reveal the top-rated Briggs and Stratton engines that you can buy with utmost confidence.

In a hurry? Check our top three recommendations:

Best Briggs and Stratton Engine: Top 3

Best Budget
Briggs & Stratton 49T877-0004-G1 Commercial Turf Series 27 Gross HP V-Twin Engine
Briggs & Stratton 49T877-0004-G1 Commercial Turf Series 27 Gross HP V-Twin Engine
  • Increased cylinder block structure provides added durability.
  • Overhead Valve design ensures cool operation when working in tough mowing conditions.
  • Easy to install.
Highest Rated
Briggs and Stratton Vertical 17.5 HP 500cc INTEK Engine 9amp
Briggs and Stratton Vertical 17.5 HP 500cc INTEK Engine 9amp
  • Patented linear balancing system offers smooth engine performance.
  • Easy to install.
  • Cast iron cylinder sleeve and dual-element air filter ensure longer engine life.
Editor’s Choice
Briggs and Stratton 31R907-0007-G1 17.5 Gross HP Engine
Briggs and Stratton 31R907-0007-G1 17.5 Gross HP Engine
  • Float carburetor ensures consistent and easy starting.
  • Cast iron cylinder sleeve and dual-element air filter enhances increased engine life.
  • Easy to install.

1. Briggs & Stratton 49T877-0004-G1 Commercial Turf Series 27 Gross HP V-Twin Engine

The 27HP Briggs and Stratton engine is equipped with a patented 5-step debris management system for improved durability under heavy debris conditions.

Pros:

  • The 27HP Briggs and Stratton engine is easy to install.
  • It comes with a patented five-step debris management to ensure ultimate durability.
  • Its cyclonic air filter lasts longer than panel-style air cleaners.

Cons

  • Some users complained about oil leakage
  • It is a bit pricey.

Its cyclonic air filter offers maximum debris protection and lasts 2.5X longer than panel-style air cleaner systems. 

It is an ideal option for riding tractors and zero-turn mowers.

The full pressure lubrication with a spin-on oil filter ensures controlled lubrication for longer component life. 

2. Briggs and Stratton Intek Series, 19HP, 540cc, Single Cylinder Engine

The 19HP Briggs and Stratton Intek engine is ideal for riding mowers.

Its cast-iron cylinder sleeve ensures extended engine life while the overhead valve design enhances long valve life.

Pros:

  • The Briggs and Stratton Intek Series engine is easy to set up
  • It comes with an overhead valve design for long valve life.
  • The super-finished crank pin bearing helps to minimize friction and heat.

Cons

  • The engine does come with a muffler.

The engine is easy to set up. Other features include a 9 amp charging system, pulse fuel pump and full pressure lubrication with an oil filter for superb engine performance.

3. Briggs and Stratton 31R907-0007-G1 17.5 Gross HP Engine

The Briggs and Stratton 17.5 HP Gross HP engine comes with a dual-element air filter and cast iron cylinder sleeve to ensure extended engine life.

Pros:

  • The Briggs and Stratton engine features a cast-iron cylinder for extended engine life.
  • It is easy to install.
  • The 31R907-0007-G1 engine model comes with a patented balancing system for smoother engine performance.

Cons

  • A user complained about cracked plastic housing.
  • It does not have an oil filter.

Backed by a 2-year warranty for consumer use and 1-year warranty for consumer use, the engine offers reliable power.

The float carburetor provides consistent and easy starting while its patented linear balancing system enhances smoother engine performance.

The 500cc engine is CARB compliant and easy to install. The engine uses an electric starter for easy operation.

It is perfect for mowing small lawns. The engine features a pre-installed muffler and 9AMP for charging the battery.

4. Briggs & Stratton 44S677-0018 Professional Series 22 HP 724cc V-Twin Engine

The Briggs and Stratton engine is a common replacement engine for riding lawn mowers and zero-turn mowers. The engine can offer you an outstanding value for your money.

Pros:

  • The Briggs and Stratton 22 hp engine offers you an outstanding value for your money
  • It is easy to install.
  • The engine starts well and runs smoothly.
  • Its overhead valve design provides cooler operation and longer valve life.

Cons

  • A user had issues with the operation of the throttle cable

It is easy to install. Its Magnetron electronic ignition enhances dependable and quick starts. 

The engine comes with a Dura-Bore cast iron cylinder sleeve for extended life.

Its full pressure lubrication with a spin-on oil filter ensures controlled lubrication for longer component life.

5. Briggs and Stratton Vertical Engine 19hp 540cc #33R877-0029

The Briggs and Stratton engine is a common riding mower replacement engine that offers reliable power for your mowing operation.

Pros:

  • The 19HP Briggs and Stratton engine provide a smooth performance thanks to its patented linear balancing system.
  • Its patented linear balancing system provides smoother performance.
  • It is easy to install.

Cons

  • The engine does not have a gas tank.

It comes with a muffler, 9amp/electric start, and electronic ignition.

Its cast-iron cylinder sleeve and dual-element air filter enhance extended life while the patented linear balancing system provides smoother performance. The vertical engine is also easy to install.

6. Briggs and Stratton 44N877-0005 24HP Endurance Series 16 Amp

The 24HP Briggs and Stratton engine is a good replacement engine for riding, zero-turn mowers, lawn and garden tractors, and wide-area walk-behind mowers.

Pros:

  • The 24HP Briggs and Stratton engine runs smoothly.
  • A user liked the engine for its reliable startup and needed no adjustments.
  • It is easy to install.

Cons

  • A user complained about cracks in the plastic cowling.

It is important to check the shaft dimensions for compatibility. 

The engine is easy to install and it offers you an outstanding value for your money. It has great startups and needs no adjustments.

7. Briggs and Stratton 17.5 HP 500cc INTEK Engine

The Briggs and Stratton Vertical 17.5 HP engine is a common replacement engine for riding lawn mowers.

Pros:

  • The 17.5 hp Briggs and Stratton engine is easy to set up.
  • It comes with a cast-iron cylinder sleeve and dual-element air filter for extended engine life.
  • The engine offers an outstanding value for your money.

Cons

  • Some users complained about oil leakage.
  • A user commented about a damaged air filter cover and plastic nuts.

It runs smoothly thanks to its patented linear balancing system. Its cast-iron cylinder sleeve and dual-element air filter ensure longer engine life.

The engine is easy to install and can offer outstanding value for your money. It features a fuel pump, oil filter, and a 9 amp charging system for a superb engine operation.

Final Verdict

When it comes to high power output, efficiency, and reliability, the Briggs & Stratton 49T877-0004-G1 engine is our top pick.

It has a patented 5-step debris management system for improved durability under heavy debris conditions.

Its cyclonic air filter lasts 2.5X longer than panel-style air cleaner systems. The 27HP Briggs and Stratton engine is an ideal option for riding tractors and zero-turn mowers.

The full pressure lubrication with a spin-on oil filter ensures controlled lubrication for longer component life.

Editor's choice
Briggs & Stratton 49T877-0004-G1 Commercial Turf Series 27 Gross HP V-Twin Engine
  • Increased cylinder block structure provides added durability.
  • Overhead Valve design ensures cool operation when working in tough mowing conditions.
  • Easy to install.

Tips For Maintaining Your Lawn Mower Engine

Below are a few tips for maintaining your lawn mower engine: 

Check and Change the Oil

Using engine oil enables the engine to function properly. 

During the mowing season, ensure that you check the oil level before using the mower.

An oil change is required after every fifty hours of use. If you are using the mower for the first time, ensure that you change the oil after five hours of use.

Use Fresh Fuel Only

Fresh fuel enables the engine to perform efficiently and smoothly. 

Gas degrades after 30 days and can negatively affect the engine and starting performance. This affects the functionality and operation of the lawn equipment.

It is advisable to drain old fuel and fill a clean and fresh fuel. 

You can also use a fuel stabilizer to keep the gas fresh year-round and help prevent gum deposits in the carburetor.

Inspect the Spark Plugs

Clean spark plugs enable the mower to start without hassle. 

The spark plug may become faulty if the machine has issues with bad air and fuel mixture. 

Ensure that you inspect the defective spark plug and replace it with a new one.

Keep the Air Filter Clean

The air filter is an essential component of the lawn mower engine. It needs to be checked and cleaned of debris or replaced. 

If you have a cardboard air filter, it is advisable to replace it rather than clean it.

For a foam filter, soak it in warm soapy water and air dry it. When putting it back, you can add a thin layer of clean motor oil to trap more particles.

Check Muffler and Spark Arrester

It is important to always inspect the muffler and spark arrester every fifty hours or annually.

How Do I Increase the Power on My Briggs and Stratton Engine?

Tuning your Briggs and Stratton engine can increase horsepower. Here are some steps for increasing the power on your Briggs and Stratton engine:

  • Take the flywheel housing off.
  • Remove the governor flap. This will enable the carburetor to sit freely.
  • Afterward, inspect if the muffler is in good condition.
  • Ensure that the air flows freely through the intake.

Frequently Asked Questions

Are Briggs & Stratton engines any good?

Briggs and Stratton’s engines are well-known for their reliability, durability, power, performance, and consistent starts.

How many hours will a Briggs and Stratton engine last?

Briggs and Stratton engines can last for at least five hundred hours. Generally, their commercial engines are designed to run up to 1000 hours.

How much oil does a 17.5 Briggs & Stratton motor hold?

The 17.5HP Briggs and Stratton’s engine has an oil capacity of 48oz.

Where are Briggs and Stratton’s engines made?

As of today, 85% of Briggs and Stratton engines are manufactured in US plants, including more than 100 at plants in Georgia, Kentucky, Alabama, and Missouri with roots in Milwaukee, Wisconsin. 

They also announced a joint venture to manufacture small engines in China.