TB25C Curved Shaft String Trimmer

Troy-Bilt® TB25C 25cc, 2-Cycle Curved Shaft Gas Trimmer + Fixed head

Model No. 41AD25CS766


Where to Buy

The TB25C is equipped with a 25cc, lightweight 2-cycle engine with SpringAssist™ technology for easier pull starts. Its fixed-line head and 14" cutting swath allows for precise cutting.  This string trimmer features a multi-position adjustable handle to reduce vibration and operator fatigue. Includes 8 pieces of extra line for all your trimming needs.

TB25C Curved Shaft String Trimmer is rated 4.3 out of 5 by 21.
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  • Fixed-line head with .095" line for precise cutting
  • 25cc, lightweight 2-cycle engine
  • 2-year limited warranty
  • SpringAssist™ technology for easier pull starts
  • Includes 8 pieces of extra line
  • Multi-position adjustable handle reduces vibration and operator fatigue

*as rated by engine manufacturer

  • SpringAssist™
  • Mini-Contour
  • 25cc, 2-cycle engine
  • Fixed-Line Head
  • 2-year limited
  • Slicer choke
  • 12 lbs
  • No
  • .095"
  • 14''
Rated 1 out of 5 by from Junk Have had less than 1 year. Problem is every time I go to use it. Usually starts well but only partial power when full throttle. Yes gas was fresh, Yes was stored inside, and yes the gas oil mixture was correct. Went to start it today and cord broke. Not even going to fix it. Warranty? Meh, not worth the time. I lost my money and they lost a customer for life.
Date published: 2019-08-28
Rated 4 out of 5 by from Like Electric Start Option Only used it twice so far. Stated right up both times. I like that it has an electric start option. (You have to buy extra tool to use though.)
Date published: 2019-08-03
Rated 1 out of 5 by from A Piece of Junk I purchased this unit less than a year ago. I've used it perhaps ten times and suddenly it just stopped. I changed the spark plug and use a recommended carburetor cleaner. After testing I found that it wasn't producing a spark. Found a service center on the Troy-Bilt website and found that they didn't work on trimmers. Their words, "they aren't worth the effort". The next closest service center is two hours away. Now I'm stuck with a sorry piece of junk. I wouldn't give it even one star if that option were available.
Date published: 2019-07-01
Rated 1 out of 5 by from Don’t waste your money I would have given this 0 stars but it wouldn’t let me. This is the 4th Troy Built model that I have bought and plain and simple, it is a piece of junk. All 4 of my models stalled continuously when turned sideways to edge and continue to stall out. I use ethanol free gas to avoid engine trouble but nothing works with these cheap models. I should have learned my lesson after the second one did the same thing. Will never buy again
Date published: 2019-04-27
Rated 5 out of 5 by from powerful edger Well, springs here where I live, and it is time to bring out the new toys. This year, mine is the Troybilt Model TB25C. In its initial use the neighbors were jealous. It is very well balanced and gives the user a good sight line for the cutting. It is very powerful and the engine is very easy to start. I prefer the curved model as I feel it is easier to use. You will not be disappointed and the envy of the neighborhood
Date published: 2019-04-11
Rated 4 out of 5 by from Sized just right! I got Troy-Bilt TB25C 25cc, 2-Cycle Curved Shaft Gas Trimmer + Fixed head and I am very pleased. I was a little unsure about it being a gas trimmer as I am small and was concerned it would be too heavy. I was pleasantly surprised. It wasn't difficult to start and it didn't become to heavy as I was trimming the yard. It was forceful enough to get the job done well and easily but not so strong that I felt I couldn't control it. I would recommend this trimmer and will most likely purchase from Troy-Built in the future.
Date published: 2019-04-11
Rated 5 out of 5 by from Best gift I have given my Dad My Dad has gone crazy over this! Made by Troy-Bilt, this TB25C Weed Eater is a 2 cycle trimmer. Comes complete with minimal assembly. It is approximately 4 1/2' tall and has an adjustable handle for the most comfort. The motor is at the top and adds some weight to it. It runs on oil and gas mixture and a small package is included. Just add the fuel and prime it. Starts by pulling starter rope. It was easy for Dad to start. Follow the included instructions carefully regarding the clutch and maintenance. Included were approximately 10 string strips. Normal breakage occurred due to the rock border around his property but he had zero problems changing the string. To use, just go back and forth to cut grass, weeds and more. Our house has never looked so good around the outside. He has used it around the house, fence lines, garden and more. Perfect for rural areas where we live. Highly recommended.
Date published: 2019-04-08
Rated 5 out of 5 by from Great weed and grass trimmer! I got the Troybilt-TB25C and first of all it was easy to assemble and easy to use! It handled the grass and weed of my lawn really well. Easy to start, performed great especially for cutting tasks. It left my lawn tidy. It's well balanced design for easy maneuvering! Definitely reccomend this for any homeowner!
Date published: 2019-03-30
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Operator's Manuals Disclaimer

Important Information - Please Read Carefully

The Operator's Manual is an important part of your new outdoor power equipment. It will help you assemble, prepare, maintain and safely operate your machine. Your outdoor power equipment was built to be operated according to the rules and instructions for safe operation which are contained in the operator's manual and on the machine itself.

Safety rules and instructions, if not followed, could endanger the personal safety and/or property of the operator and others. Read and follow all instructions in the manual before attempting to operate your outdoor power equipment. As with any type of power equipment, carelessness or error on the part of the operator can result in serious injury. Your machine is capable of amputating hands and feet and throwing objects. Failure to observe the safety rules and instructions, both on the machine and in the Operator's Manual, could result in serious injury or death.

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