A Great Quality Lawn Mower!

Here Are The Key Elements For The Craftsman Lawn Mower Models.
1) History of Troy-Bilt.
2) Factors That Shorten A Mowers Life.
3) Reasons Why A Mower Won’t Start.



Troy-Bilt 159CC Self-Propelled 21-Inch Lawn Mower

Troy-Bilt 159CC Self-Propelled 21-Inch Lawn Mower

The Troy-Bilt lawn mower models will mention the top rated mowers that are made with good quality materials and will provide long lasting reliable service. These mowers, as compared with other brands, keeps its prices generally lower than their competitors. The life expectancy of Troy-Bilt mowers is between 8 to 10 years with proper maintenance and care. Stated in another way, the mower is designed to last up to 500 or more hours. This is based on how long and how often the mower is being used.

Troy-Bilt History (tractordata.com)

The company began in 1937, by creating the first American made rear-tine rototiller.

In 1989, they offered to the public their first riding lawn mower model 1668R and have continued to offer 56 different models through 2022.

In 2001, Troy-Bilt brand was acquired by MTD Products.

Factors That Shorten A Mowers Life

Keep Troy-Bilt Mower Running Tips

Troy-Bilt Mower Running Tips

Most manufactures generally mention in the owner’s manual the average life expectancy of the mower purchased along with the proper maintenance the owner should do to live up to the potential live expectancy. Below are some factors that can shorten the life of a mower. The information below is about gas-powered models.

  • Mower that is not properly maintained. A mower that is not properly maintained, that is, performing the yearly maintenance as described in the manual, will not operate efficiently and will need to be replaced sooner.
  • Grass type. The type of grass you mow on can also play a factor in the life of your mower. If you cut grass that is thick and long it can place stress on the mower as it will need to work harder than normal, which will shorten its life.
  • The size of your lawn. If you should use your lawnmower for 2 hours every week during spring and summer, and other mowing season weeks, this equals about 60 hours of mowing per year. Verses a lawn that the mowing session that is 1 hour per week. This mower will have double the life than the mower that is used for 2 hours per week. The size of the lawn and the use of the mower can shorten its life.
  • Be sure the wheels are properly inflated. Always inspect the wheels of any defects or low tire pressure. Be sure that the tires are inflated to the correct pressure before each mowing session. Improperly inflated tires can cause the mower to mow unevenly and hurt the quality of the cut.

The bottom line here is that you should perform regular maintenance on your mower every year as mentioned in the manual. By doing this, you will extend the life of your mower.

Reasons Why My Troy-Bilt Mower Does Not Start?

There are many reasons why your mower may not start. We will list a few of them below. Hopefully, you can find the reason for your mower not starting and apply the appropriate fix. The reasons below are for a gas-powered mower:

  • Gas tank is empty. Fix: Just fill tank with fresh gas.
  • Old gas in the tank. Fix: Empty out old gas and fill with fresh. Add a fuel stabilizer to the gas and reserve fuel to keep it fresh.
  • Gas cap vent is plugged. Fix: Take a small wire and clean out the vent. If needed, replace gas cap if you are not able to vent the cap correctly.
  • Dirty spark plug. Fix: Remove spark plug and inspect it for signs of carbon buildup, damage and wear. Clean it or replace with a new spark plug.
  • Air filter is plugged. Fix: Clean air filter by inspecting it for dirt buildup. Clean it by tapping it against a hard surface to remove as much dirt as possible. Be sure you can still light through the paper element by holding it up to the light. Replace filter if you cannot see any light.
  • Fuel filter is plugged. Fix: Replace fuel filter with a new one.
  • Fuel line is plugged. Fix: Clean the fuel line using a carburetor cleaner and then use compressed air to blow air into the line to remove the clog. Replace the fuel line if you cannot remove the clog.
  • Carburetor is dirty or has broken parts. Fix: If you are mechanical, you can clean the carburetor by taking it apart. Use carburetor cleaner to clean the carburetor including the float bowl and needle. Otherwise, take it to your local shop to clean it. If it’s beyond cleaning, it should be replaced with a new one.
  • Check the oil. Be sure the oil reserve is full before each mowing session. Fill with the proper oil type refer to the owner’s manual.
  • Incorrect Troy-Bilt Operating Procedure. To start your mower you must follow the start-up procedures as outlined in the manual. Failure to do this may set off some safety features that shut off the mower.
  • Clean under the mower deck. Fix: This deck should be cleaned after every mowing session. Failure can cause the mower blade from turning.

Below are some reasons why your battery-powered or electrical mower may not start:

  • Loose cables or corroded terminals. Fix: Clean corroded terminals using baking soda solution containing 2 cups of water and 3 rounded tablespoons of baking soda. Use a wire brush to clean the terminals. If cables are loose just tighten them.
  • Bad safety switch. Fix: Test the switch using a multimeter. Check that the safety switch is working properly by releasing the control bar handle. If the engine stops the switch is working properly. If not, you need a new safety switch. Check with dealer on how to repair it. You may have to take it to a local repair shop.
  • Faulty ignition switch or coil. Fix: Use a miltimeter to test the ignition switch. Replace it if bad. Replace the ignition coil if you find a break in the continuity.
  • Bad starter solenoid. Fix: If you hear a click or hum when turning the ignition key it’s an indication to check the solenoid. Another reason it can be bad when the wire attached to the solenoid gets hot and begins to smoke or melt. This is a sign it needs to be replaced. Check this link for how to fix this issue:
  • Blown fuse. Fix: Just replace the fuse with a fuse with the same amperage. If fuses continue to blow, you may need to bring the mower to the local shop to determine the cause.
  • Faulty charging system. Fix: Take your mower to the Troy-Bilt repair shop or a local shop to check the charging system to find the problem.
  • Clean under the mower deck. Fix: Scrape off the grass clippings and dirt from under the mower deck. Do this after every mowing session. Failure can cause the blade from turning.


The Troy-Bilt mowers are made with high quality materials and will last a long time with proper care and maintenance. They make good self-propelled and walk-behind push mowers that will get the job done in rough terrains and hills. Even in tough grass yards.

These mowers are gas-powered and are not friendly to the environment.

Every spring be sure to look for obstacles that may have been added since last fall when you put the mower to rest for the winter.

Be sure to replace the spark plug, and change the oil before mowing for the first time. Also, check the blades to determine if they need any sharpening.

Troy-Bilt Mower Parts

We have included a link to the Troy-Bilt parts website so you can order a replacement part.

If you want to find a part for your mower, below is a link to Troy-Bilt where you enter the model#, part# or item# in the search box. Or, you can call the service department at 1-800-828-5500, M-F 8:30am-5pm EDT.

Shop Troy-Bilt Lawn Mowers

Below you will find links to the top 4 Troy-Bilt lawn mowers. You will be taken to Amazon where you can read the customer reviews, answered questions before placing the order.

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