5 Most Common Craftsman R110 Problems (Easy Fixes)

Being a house or home owner with a lawn can be a very demanding task and having a reliable lawnmower is crucial to maintaining a healthy lawn. The Craftsman R110 is a popular choice for many homeowners due to its high-quality features and blade durability. However, like any machine, it is likely to have some problems that may affect its performance as you continue to use it over the course of its lifetime. In this article we will be looking at some common Craftsman R110 problems and how to effectively troubleshoot them.

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What Is The Craftsman R110?

The Craftsman R110 is a riding lawnmower that is designed for cutting grass in large lawns. It is equipped with a 10.5-horsepower Briggs & Stratton (which is another popular riding lawnmower manufacturer) engine. This engine provides reliable power for cutting grass. The riding lawnmower has a 30-inch cutting deck, which can be adjusted to different heights to suit various grass types. The Craftsman R110 is also equipped with a manual drive, which makes it easy to control the lawnmower’s speed as you ride it.

Craftsman R110 Problems

1. Engine Not Starting Problem

One of the most common problems with the Craftsman R110 is the engine not starting, and when the engine doesn’t start the riding lawnmower cannot move and neither can it mow lawn. This problem is unfortunately caused by a variety of reasons like;

  • A dead battery
  • A clogged fuel filter
  • A faulty or damaged spark plug

Troubleshooting The Engine Not Starting Problem

  • You should first check the battery’s charge level with a voltmeter and ensure it is fully charged.
  • If the battery is charged then the next thing to check is the fuel filter for, any clogs and replace it if it is dirty or clogged beyond repair.
  • Lastly check the spark plug and replace it if it is faulty or damaged.

2. Uneven Cutting Or Scalping Problem

When your Craftsman R110 is cutting unevenly or scalping/ browning the grass such that it looks unattractive, it may be due to a few things like;

  • An uneven blade level
  • Dull or damaged blades
  • Unevenly cut lawn

Troubleshooting The Uneven Cutting Or Scalping Problem

  • The first thing to do is to check is the lawnmower’s blade level and to make sure that the blades are level and not bent.
  • If the blades are bent, you will need to replace them.
  • Another less popular but possible cause is an uneven lawn that has grown or been cut unevenly.
  • You should try to level the lawn with a brush cutter before mowing, or adjust the lawnmower’s cutting height to avoid scalping.

3. Blades Don’t Engage Problem

If your mower’s blades won’t engage, which means to connect the blades to receive power from the riding lawnmower’s engine then it may be due to;

  • A faulty blade engagement switch
  • Faulty elecctrical wiring
  • A faulty PTO clutch

Troubleshooting The Blades Not Engaging Problem

  • First check the blade engagement switch for any damage or debris and then clean it if necessary.
  • If the blade engagement switch is not the issue then it may be due to a faulty PTO clutch or faulty electrical wiring. In this case, you may need to replace the clutch or take the lawnmower to a professional for repairs.

4. Battery Not Holding Charge Problem

If your Craftsman R110’s battery does not hold a charge then you will have trouble using the lawnmower and it may be due to;

  • The battery being too old
  • A faulty charging system
  • A faulty alternator

Troubleshooting The Battery Not Holding Charge Problem

  • If the battery is old then it will not hold a charge as well as it could when it was still new and will need to be replaced.
  • Another possible cause of a battery not holding a charge is a faulty charging system. You should check the charging system for any damage or debris and clean it if necessary.
  • If the charging system is not the issue then it may be due to a faulty voltage regulator or alternator. In this case you may need to replace the voltage regulator or alternator.

5. Transmission Problems

If your Craftsman R110 lawnmower’s transmission is not working correctly, it may be due to a few reasons. And these reasons include;

  • Improper transmission fluid levels
  • A faulty or damaged transmission belt
  • Clogged or dirty transmission

Troubleshooting The Transmission Problems

  • You need to make sure that the transmission fluid level is correct or adequate, and top up if necessary.
  • If the fluid level is correct then the issuemay be due to a faulty transmission belt or pulley.
  • Check the belt and pulleys for any damage or debris and replace them if necessary. You may need the help of a professional with this part.

How To Prevent Problems With Your Craftsman R110 Lawnmower

  • Check the oil and filter. And be sure to always keep them clean.
  • Inspecting the blades and keep them sharpened and clean to avoid damage to them.
  • You should also keep the mower clean and store it in a dry area when not in use.
  • Performing regular maintenance will help extend the life of your Craftsman R110 lawnmower and prevent costly repairs.

How Much Does The Craftsman R110 Cost?

The price of the Craftsman R110 varies depending on the retailer and location. However, it typically cost just between $1,200 and $1,500.

Can I Use Regular Gasoline In My Craftsman R110?

Yes you are able to use regular gasoline in your Craftsman R110. However it is worth noting that it is recommended to use gasoline with an octane rating of 87 or higher.


The Craftsman R110 is a reliable and durable lawnmower that can provide many years of lawn care and maintenance. But it is likely prone to problems that will affect its performance in the long run. If you are unsure about what is causing an issue, it is best to take the Craftsman R110 lawnmower to a professional for repairs because if you try fixing it yourself without the proper know how. You may end up damaging the lawnmower worse.