Who Makes Craftsman Lawn Mower Engines?

Are you a proud owner of a Craftsman lawn mower, and ever wondered about the power source humming beneath its hood? The name Craftsman conjures images of reliability and quality, but when it comes to the engines, things get a bit more complex. This article delves into the intriguing world of Craftsman lawn mower engines, exploring their history, the brands that power them, and the factors you should consider when choosing one.

The simple answer is: Craftsman doesn’t manufacture their own lawn mower engines. Instead, they partner with leading engine manufacturers to provide a wide range of power options for their mowers. This means that depending on the specific model and year, your Craftsman mower might be powered by a Briggs & Stratton, a Kohler, or even a Honda engine.

The Evolution of Craftsman Lawn Mower Engines

Craftsman’s history is deeply intertwined with the evolution of lawn mower engines. From the early days of two-stroke engines to the modern era of fuel-efficient four-stroke models, Craftsman has consistently adapted to the changing landscape of power technology.

Early Years: A Focus on Briggs & Stratton

In the early years, Craftsman primarily relied on Briggs & Stratton engines for their mowers. Briggs & Stratton, founded in 1908, quickly established itself as a leading manufacturer of small gasoline engines, becoming synonymous with reliable lawn mower power.

The Legacy of Briggs & Stratton

Briggs & Stratton engines offered several advantages that made them a perfect fit for Craftsman mowers. Their robust construction, ease of maintenance, and readily available parts ensured long-lasting performance and reduced downtime. This symbiotic relationship fueled the success of both brands for decades.

The Rise of Other Manufacturers

As the demand for more powerful and fuel-efficient engines grew, Craftsman expanded its partnerships. Kohler, another prominent engine manufacturer, entered the scene with its line of durable and powerful engines, becoming a popular choice for larger and heavier-duty Craftsman mowers.

Kohler: Powering the Heavyweights

Kohler engines, known for their durability and high torque, found a niche in powering Craftsman’s larger mowers. Their ability to handle tough cutting conditions and heavy loads made them a popular choice for homeowners with expansive lawns or challenging terrain.

Honda’s Entry: A Focus on Efficiency

Honda, renowned for its innovative and fuel-efficient engines, joined the Craftsman family in recent years. These engines brought a new level of performance and fuel economy to the Craftsman lineup, catering to environmentally conscious consumers.

Honda: The Efficiency Leaders

Honda’s engines, known for their low emissions and fuel efficiency, became popular in Craftsman’s smaller and mid-sized mowers. Their quiet operation and user-friendly design further enhanced the appeal of these engines for homeowners seeking a balance between power and environmental responsibility.

Choosing the Right Engine for Your Needs

When choosing a Craftsman lawn mower, understanding the engine powering it is crucial. Here are key factors to consider:

1. Engine Size and Power:

  • Smaller engines (typically under 150cc) are suitable for smaller lawns and lighter cutting conditions.
  • Larger engines (over 190cc) provide more power for tackling thick grass and challenging terrain.

2. Fuel Efficiency:

  • Look for engines with fuel-saving features, such as low-emission technology or variable speed control.
  • Honda engines, known for their fuel efficiency, are a good option for eco-conscious consumers.

3. Maintenance and Availability of Parts:

  • Briggs & Stratton and Kohler engines generally have widely available parts and are known for their ease of maintenance.
  • Research the availability of parts and service options for any engine before purchasing.

4. Reputation and Durability:

  • Research the reputation of the engine manufacturer and its history of reliability.
  • Look for engines with robust construction and proven track records.

5. Warranty:

  • Check the engine’s warranty and compare it to other options.
  • A longer warranty can provide peace of mind and protect your investment.


The Craftsman lawn mower brand has become synonymous with reliability and quality, and its partnership with leading engine manufacturers has played a crucial role in this success. Whether you prefer the proven reliability of Briggs & Stratton, the power of Kohler, or the efficiency of Honda, Craftsman offers a wide range of engine options to suit various needs and preferences. By understanding the factors discussed above, you can choose the perfect Craftsman lawn mower with an engine that will provide years of dependable performance and a well-maintained lawn.


Who Makes Craftsman Lawn Mower Engines?

Craftsman lawn mowers are made by a variety of engine manufacturers, but the most common are Briggs & Stratton and Tecumseh.

Briggs & Stratton is the largest manufacturer of small gasoline engines in the world, and they have been supplying engines for Craftsman mowers for many years. Tecumseh, while no longer in operation, was another major engine manufacturer for Craftsman mowers. Many older Craftsman mowers still use Tecumseh engines. Other manufacturers have also supplied engines for Craftsman mowers, such as Honda, Kohler, and Kawasaki.

What is the Difference Between Briggs & Stratton and Tecumseh Engines?

Briggs & Stratton and Tecumseh engines are both reliable and durable, but they have some key differences. Briggs & Stratton engines are typically more powerful and easier to start, while Tecumseh engines are often more fuel-efficient.

The type of engine in your Craftsman mower will depend on the model and year of manufacture. You can find the engine model number on the engine itself, usually located on the side or top of the engine.

Are Craftsman Engines Good?

Craftsman engines are generally considered to be reliable and durable, but like any engine, they can experience problems over time. The best way to ensure your Craftsman engine is working properly is to follow the manufacturer’s recommended maintenance schedule.

This includes regularly changing the oil, spark plug, and air filter. It’s also important to keep the engine clean and free of debris. With proper care, your Craftsman engine should provide many years of reliable service.

How Do I Know What Engine My Craftsman Mower Has?

To identify the engine on your Craftsman lawnmower, you can check the engine itself. Look for a sticker or metal plate on the engine that indicates the model number, serial number, and engine manufacturer. The model number will typically include the engine manufacturer’s brand.

You can also consult your Craftsman lawnmower’s owner’s manual. The manual should have a section that lists the engine specifications and identifies the engine manufacturer.

Where Can I Buy Replacement Parts for My Craftsman Engine?

You can purchase replacement parts for your Craftsman engine from a variety of retailers, both online and in-store. Some popular options include:

  • Craftsman Website: The Craftsman website offers a wide selection of parts for their lawn mowers, including engines.
  • Amazon: Amazon is another great source for Craftsman engine parts. You can often find parts at competitive prices.
  • Local Hardware Stores: Many local hardware stores carry a selection of Craftsman engine parts.
  • Engine Manufacturer Websites: You can also visit the websites of the engine manufacturers, such as Briggs & Stratton or Tecumseh, to purchase parts directly.

What is the Typical Lifespan of a Craftsman Lawn Mower Engine?

The lifespan of a Craftsman lawn mower engine can vary depending on a number of factors, including:

  • Maintenance: Regular maintenance, including oil changes and air filter replacements, can significantly extend the lifespan of your engine.
  • Usage: Mowers that are used frequently and in demanding conditions may wear out faster than those that are used less frequently.
  • Engine Quality: Some engine brands, such as Briggs & Stratton, are known for their durability and longer lifespans.

With proper maintenance, a Craftsman engine can typically last for 10 to 15 years or even longer.

How Do I Troubleshoot Problems with My Craftsman Engine?

If you are having problems with your Craftsman engine, there are a few things you can try to troubleshoot the issue:

  • Check the Fuel: Ensure the fuel tank is full and the fuel lines are clear of blockages.
  • Check the Spark Plug: Inspect the spark plug for signs of wear or damage. Replace it if necessary.
  • Check the Air Filter: A dirty air filter can restrict airflow and cause engine problems. Clean or replace the air filter as needed.
  • Check the Oil Level: Ensure the oil level is at the correct level.
  • Check the Engine for Debris: Remove any debris or grass clippings from around the engine.

If these troubleshooting steps don’t resolve the problem, you may need to contact a qualified repair technician.

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