Skip to main content
Sign In / EnrollGet rewarded!
Menu

Search

Home

Sign In

Cart
4.5 out of 5 stars. 843 reviews
A woman outside with a dog
A woman outside with a dog

Troy-Bilt 21 in. 140cc Gas-Powered 2-in-1 High-Wheel Push Lawn Mower

Troy-Bilt 21 in. 140cc Gas-Powered 2-in-1 High-Wheel Push Lawn Mower

Item # 145844999

Troy-Bilt Troy-Bilt 21 in. 140cc Gas-Powered 2-in-1 High-Wheel Push Lawn Mower
Troy-Bilt Troy-Bilt 21 in. 140cc Gas-Powered 2-in-1 High-Wheel Push Lawn Mower
Highlights
  • Cutting Width:21 in.
  • Mower Number Of Cutting Positions:6
View more details

$299.99
or
or
Notice:
This Item cannot be shipped to CA.
Add a protection plan
Powersport plans are not available in CA.
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Troy-Bilt 21 in. 140cc Gas-Powered 2-in-1 High-Wheel Push Lawn Mower

Item # 145844999

Troy-Bilt Troy-Bilt 21 in. 140cc Gas-Powered 2-in-1 High-Wheel Push Lawn Mower
Troy-Bilt Troy-Bilt 21 in. 140cc Gas-Powered 2-in-1 High-Wheel Push Lawn Mower
Highlights
  • Cutting Width:21 in.
  • Mower Number Of Cutting Positions:6
View more details

$299.99
or
or
financeCard Logo
$50/mo.†  suggested payments with 6 Months Financing or earn $14 in Rewards+ on this purchase.

Out of stock at or near

Grassland (franklin) TN

Out of stock delivering to

37027


Notice:
This Item cannot be shipped to CA.
Add a protection plan
Powersport plans are not available in CA.
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Yard work is easy thanks to the Troy-Bilt TB100 push mower, featuring a dependable 140cc Briggs & Stratton engine equipped with Prime 'N Pull technology for easy starting. The 11" rear wheels are designed to aid maneuverability on hills and over rough spots in the lawn. The durable 21" steel deck comes with a mulch kit engineered to finely mulch grass clippings and help add nutrients back into the soil.2 year limited warranty

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • 140cc Briggs & Stratton engine with Prime N Pullstarting system is engineered for reliable, easy starting.
  • Push wheel mower has 21 in. 2-in-1 steel cutting deck with TriAction Cutting System and side discharge and mulch capabilities
  • Side discharge chute on push wheel mower comes with handy, built-in clip to attach to handle when not in use
  • 11" high rear wheels are designed to provide traction and help make it easy to navigate uneven terrain
  • Mulch kit included with push wheel mower puts nutrients back into soil for a healthier lawn
  • Dual-lever, 6 position height adjustment makes it easy to change cutting heights from 1.25 in. to 3.75 in. H
  • Advanced TriAction cutting system on push wheel mower features rake bumper to lift grass upright, specially-designed blade for finer mulch and symmetrical deck for superior grass flow, eliminating clumping
  • Fully assembled in the box, simply unfold the handle and begin use

Q&As

1 - 10 of 45 Questions

Q: Can I buy a mulch discharge bag?

2 years ago
1 Answer
  • A: Hello crayon. Since the TB105 is a side discharge mower only, you can only use a side discharge bagger. The side discharge bagger is part number OEM-190-110. This part number can be purchased either at Tractor Supply or on the Troy-Bilt website. Thank you for your question.
    2 years ago
    Helpful?

Q: What spark plug does it have

3 years ago
1 Answer
  • A: Hi Casey. This has an F5RTC Spark Plug, part # 951-14437. Thank you for your question.
    3 years ago
    Helpful?

Q: Can I get this assembled before I pick up at local store? If so, how much will that cost?

3 years ago
1 Answer
  • A: Hi there, Thanks for reaching out. Store pricings and services vary. Just give your local store a call for cost and assembly questions.
    3 years ago
    Helpful?

Q: Does this Troy built 21” mower come with a rear discharge bag?

4 years ago
1 Answer
  • A: Hello Frankarelli. The TB105 does not come with a rear bagger. Thank you for your question.
    4 years ago
    Helpful?

Q: My mower didn't have instructions on how to put together. Need help.

4 years ago
1 Answer
  • A: Hey Teri29, Here you go. You can reach out to Troy-Bilt for instructions. Their information is below: https://support.troybilt.com/s/?language=en_US Business Hours: 1-800-828-5500 Mon - Fri: 8:30am - 5:00pm EDT Sat: Closed
    4 years ago
    Helpful?

Q: Will not start how to remove spark plug and what is replacement 

4 years ago
1 Answer
  • A: Hello Stella Dog. The replacement spark plug is part number 951-14437. If you cannot find this part number at Tractor Supply, you can find that part number on the Troy-Bilt website. Thank you.
    4 years ago
    Helpful?

Q: Does it mulch

4 years ago
1 Answer
  • A: Hello Kaz24. The TB105 has side discharge and mulching features. Thank you for your question.
    4 years ago
    Helpful?

Q: is oil already in machine?

4 years ago
1 Answer
  • A: Hello Henryhorse. The Troy-Bilt TB105 2-in-1 21 in. High Wheeled Walk-Behind-Mower is not shipped with oil in the engine. Thank you for your question.
    4 years ago
    Helpful?

Q: Ordered new. Does it come with motor oil ?

4 years ago
1 Answer
  • A: Hello 123now. Some engines are shipped with oil already in the engine, others without oil already in the engine. It is very important to check the oil level before operating the engine to add oil if necessary. Thank you for your question.
    4 years ago
    Helpful?

Q: does this mower not run on reg gas ?

4 years ago
1 Answer
  • A: Hello Crabby17. Please use an unleaded, automotive gasoline with at least an 87 octane rating. Thank you for your question.
    4 years ago
    Helpful?
1 - 10 of 45 Questions

Similar Items

Items You May Like

Reviews

Rating Snapshot

Select a row below to filter reviews.
603 reviews with 5 stars.
140 reviews with 4 stars.
34 reviews with 3 stars.
14 reviews with 2 stars.
52 reviews with 1 star.

Overall Rating

4.5
272 out of 310 (88%) reviewers recommend this product

Review this Product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Adding a review will require a valid email for verification

Summary of Reviews

AI-generated from customer ratings & reviews, and may include incentivized reviews.
The mower is generally well-received, with many praising its easy starting, lightweight design, and good performance for the price. Positive reviews highlight the reliable one-pull starting, ability to handle tall grass, and overall quality construction. Customers appreciate the mower's maneuverabil...
Show more
Helpful?

Thank you for your feedback

Your insights help us improve!

You can type a maximum of 250 characters. 0/250 maximum
This summary is AI-generated from ratings and reviews across multiple languages.
  • English
  • German
  • French
  • Spanish
  • Portuguese
  • Italian
  • Korean
  • Chinese
  • Japanese
  • Arabic

Most Helpful Favorable Review

Ranch mower

4 years ago
I needed something with a side chute and no bag to mow tall weeds on my property. With the large wheel on the back, it worked great on the uneven ground. Side chute clogged a few times with the tall weeds but it was easy to clear and restart.
13 people found this helpful
Show Reviews:

Most Helpful Critical Review

Received old product

5 years ago
I bought this today online with store pickup. When I got home I found a faded sales sticker attached that showed it for $10 cheaper than I paid. The paper work attached to the handle in a plastic bag was so old and wet as to be unusable.This product must have been at the store and outside for a long time. I feel when you but something new it should be in new condition.
20 people found this helpful
Show Reviews:
  • starting
  • purchase
  • price
  • satisfaction
  • mowing
  • wheels
  • grass
  • oil
5 to 34 of 843 Reviews .
1 – 30 of 843 Reviews
Saint Cloud fl
Review 1

To good to be true

2 years ago
Lawn mower too good to be true. Bought a brand new mower from the store and when I got home and used it it leaked oil all over my driveway, side walk and grass. Was not happy. I brought it back to the store and they didn’t have the same one in stock and they tried to upsell a more expensive model to me and when I refused they kept on insisting I get that. I refused then to just simply return the money was an absolute nightmare and I had to go back the next day to make sure the money was refunded correctly.
SweepstakesYes

No, I do not recommend this product.

Response from Troy-Bilt:
2 years ago
Troy-Bilt
Hello Tyler. We’re sorry to hear you haven’t been satisfied with your Troy-Bilt equipment. We do take our customers’ opinions very seriously and the feedback we receive helps us build better products. If you’d like to discuss your experience with us, you can give us a call at 1(800) 828-5500 and mention your Personal Case Number 09650073 so we can help. Thank you very much.
Review 1

Happy customer

2 years ago
Solid mower with nice wheels.

Yes, I recommend this product.

Review 1

Lawn mower

2 years ago
Runs good, starts easy
SweepstakesYes
Sardinia
Review 1

Mower

2 years ago
My son loves it
SweepstakesYes

Yes, I recommend this product.

Review 1

Good mower

2 years ago
Started right up.

Yes, I recommend this product.

Orange, Va
Review 1

Troy-Bilt 21 in Gas powered mower

2 years ago
This mower starts so easily unlike my previous one which needed to be primed at least a dozen times. The large wheels make it easy to turn.
SweepstakesYes

Yes, I recommend this product.

Tracy calif
Reviews 3

Love this mower!

2 years ago
So happy with this lawnmower. It’s really mowing weeds and handling the big stuff around our farm house.
SweepstakesYes

Yes, I recommend this product.

Review 1

TB 21

2 years ago
Excellent lawnmower so far. The larger rear wheels make it easier to push and do the trim work!
SweepstakesYes

Yes, I recommend this product.

Review 1

Lawnmower

2 years ago
Had to return because I thought it was self propelled. I am disabled and had hard time cutting grass
SweepstakesYes
Southeast Texas
Reviews 3

Little workhorse

2 years ago
So far so good. This a small mower so it takes longer to get the job done. But it’s light weight and starts easy. It has, so far, performed nicely.
SweepstakesYes
Review 1

Solid mower

2 years ago
Simple mower without unneeded extras. Starts on the first pull, plenty if power.

Yes, I recommend this product.

Hartwell GA
Reviews 2

Good mower

2 years ago
What can I say? It's a lawn mower
SweepstakesYes

Yes, I recommend this product.

Review 1

Mower

2 years ago
Simple easy and works great
SweepstakesYes

Yes, I recommend this product.

Review 1

Good mower, but...

2 years ago
Missing part. The plastic "T" nut and bolt that holds the handle was nor in the box.
SweepstakesYes
TX
Review 1

This is a good mower for the price.

2 years ago
Very good mower, easy to start, cuts very well even in the thick grass.
SweepstakesYes

Yes, I recommend this product.

Reviews 2

Light, maneuverable. Makes cutting lawn easy.

2 years ago
Very happy overall. Hope it gets easier to start.
SweepstakesYes
Ky
Review 1

Love it

2 years ago
Great just what we were looking for, hardto get to places that a riding mower wont quite reach.
SweepstakesYes

Yes, I recommend this product.

Review 1

Works great

2 years ago
So far, everything is working well.

No, I do not recommend this product.

Review 1

Troy-Bilt High-Wheel *****

2 years ago
As advertised and just what I needed

Yes, I recommend this product.

Hazard, Ky.
Review 1

Very Happy!!

2 years ago
Easy to put together easy to use love it!
SweepstakesYes

Yes, I recommend this product.

Dayton, Ohio
Review 1

Easy to use

2 years ago
This is the same mower I had before except then it was a Boleyn and sold at a competitor. This mower is easy to push and cuts like a champ. Only reason I replaced the last one, after 10 years, was I hit a property stake with it. This is a great investment.

Yes, I recommend this product.

Review 1

Ordered online directed to wrong product

2 years ago
I went online to order the TB105 and somehow ended up with the TB100. I was extremely disappointed that I must have made a mistake ordering. I accepted the error, but now receive a request to review the TB105 which is the best mower ever built and the mower I wanted. Thanks for adding to the disappointment.
SweepstakesYes
Review 1

Jack

2 years ago
Good mower. Good product for the price.
SweepstakesYes
Hohenwald TN
Review 1

Bad batch of lawn mowers.

2 years ago
Mower would not start. Found out the same mower in five different stores had the same problem
SweepstakesYes
Response from Troy-Bilt:
2 years ago
Troy-Bilt
Hello Tony D. We’re sorry to hear you haven’t been satisfied with your Troy-Bilt equipment. We do take our customers’ opinions very seriously and the feedback we receive helps us build better products. If you’d like to discuss your experience with us, you can give us a call at 1(800) 828-5500 and mention your Personal Case Number 09539879 so we can help. Thank you very much.
Buena NJ
Reviews 4

Easy start

2 years ago
Have had multiple surgeries on both shoulders and bought this mower and crossed my fingers. Pleasantly surprised how easy it starts!!
SweepstakesYes

Yes, I recommend this product.

Rhineland Mo
Review 1

My mower

2 years ago
I am so happy with my troy Bilt Briggs & Stratton motor and it mulches beautifully and it pushes excellent I love it I’m glad I purchased it
SweepstakesYes

Yes, I recommend this product.

Apache Junction AZ
Review 1

basic lawnmower

2 years ago
Was looking for an inexpensive lawnmower. This one was lightweight and easy for my daughter to use and maneuver. The start was easy. Handled the desert weeds very efficiently.
SweepstakesYes

Yes, I recommend this product.

Tuscaloosa, AL
Review 1

Great Value

2 years ago
Very easy to assemble and operate. Love the big wheels on the back. Runs perfectly! Great price too!
SweepstakesYes

Yes, I recommend this product.

Central Minnesota
Review 1
Age65 or over
GenderMale

No oil drain plug. Are you kidding me??

2 years ago
The mower is fine as a basic inexpensive small area mower. Performs and starts well. My issue is that there is no drain plug to drain old oil out for oil change. Really?? On a Briggs and Stratton engine there is no oil drain plug? I would not have purchased this mower had I known.

No, I do not recommend this product.

Originally posted on troybilt.com

Review 1

Lawn mower purchase

2 years ago
Guys there were great