Internet #306935872

Model #TB100

Store SKU #1003845946

Store SO SKU #1003621710

21 in. 140 cc 500e Series Briggs & Stratton Gas Walk Behind Push Mower with 2-in-1 Cutting TriAction Cutting System

  • 140cc Briggs and Stratton OHV engine with Prime N Pull
  • Mulch kit included for a healthier lawn
  • 11 in. rear wheels improve handling on all terrains
  • See More Details

Frequently Bought Together

Product Overview

Troy-Bilt gas walk behind mower, push mower, lawn mower, improved handling, high rear wheels

Improved Handling On All Terrains

11-in high rear wheels are easier to push over rough spots, inclines and up hills (select models)

Troy-Bilt gas walk behind mower, push mower, lawn mower, check don't change, oil change, easy maintenance

Troy-Bilt Check, Don't Change Engine

Eliminates oil changes by simply checking before each use and topping off (TB130, TB210, TB230, TB300 XP, TB290 ES, TB400)

Troy-Bilt gas walk behind mower, push mower, lawn mower, check don't change, oil change, easy maintenance

TriAction Cutting System

Delivers a well-groomed look to your lawn by creating finely mulched clippings and a clean, even cut every time

Troy-Bilt gas walk behind mower, push mower, lawn mower, easy storage, space savings, SpaceSavr

SpaceSavr Design

Lets you store under a tool bench, against a wall or other small spaces (TB170 XP and TB260 XP only)

Troy-Bilt gas walk behind mower, push mower, lawn mower, self propelled, faster turning

Faster Turning

Get improved control and faster turns with front wheel drive (TB200, TB210, TB230, TB240, TB260 XP, TB270 XP, TB290 ES)

Troy-Bilt gas walk behind mower, push mower, lawn mower, rear wheel drive, better traction

Better Traction

Rear wheel drive provides more control and traction on hills and slopes (Models TB300 XP, TB365 XP, TB WC28)

Troy-Bilt gas walk behind mower, push mower, lawn mower, all wheel drive, transmission, maneuverability

Optimum Maneuverability

All-wheel drive transmission adapts to mowing conditions and switches between front-, rear- and all-wheel drive (TB400 XP, TB490 XP)

Troy-Bilt gas walk behind mower, push mower, lawn mower, simple starting, reliable starting

Simple Reliable Starting

Get reliable starting with automatic choke engines (excludes TB100 and TB200)

Troy-Bilt gas walk behind mower, push mower, lawn mower, deck maintenance

Easy Deck Maintenance

Clean deck by attaching standard garden hose to the integrated deck wash port (select models)

Troy-Bilt gas walk behind mower, push mower, lawn mower, built in America

Built In America

Since 1937

Troy-Bilt gas walk behind mower, push mower, lawn mower, XP Series

XP Series

Extra power, durability and comfort features on the XP series, including a 3-yr limited warranty

Troy-Bilt gas walk behind mower, push mower, lawn mower, cutting height adjustment

Cutting Height Adjustment

Fingertip height adjustment makes it easy to adjust cut from 1.25 in. to 3.75 in

Troy-Bilt gas walk behind mower, push mower, lawn mower, protection

Protect Your Mower

Use fuel stabilizers to maintain the engine and increase the longevity of the mower

The Troy-Bilt TB100 walk-behind lawn mower features a dependable Prime 'N Pull 140cc Briggs and Stratton engine for easy starting. The 11 in. high rear wheels provide improved traction and maneuverability on hills and over rough spots in the lawn. Dual-lever height adjusters are conveniently located to quickly adjust the cutting height and the TriAction cutting system uses a rake guard, symmetrical deck and specialized blade to deliver a clean, even cut every time. The TB100 push lawn mower comes with both side discharge chute and mulch kit for disposing of grass clippings. You can depend on Troy-Bilt to keep yardwork from feeling like a chore, and we won't let you down.
  • California residents
  • Briggs and Stratton engine with Prime N Pull E-Z starting system for reliable, easy starting
  • Built In America with U.S and Global Parts since 1937
  • Pushes more easily over rough spots and up hills with 11-in high rear wheels
  • TriAction cutting system delivers a well-groomed look to your lawn. The rake bumper, specialized blade and symmetrical deck work together to create finely mulched clippings and a clean, even cut every time.
  • Included mulch kit helps maintain a healthy lawn
  • Dual-lever, 6 position height adjustment makes it easy to change cutting heights from 1.25 in. to 3.75 in. H
  • Side discharge chute comes with handy, built-in clip to attach to handle when not in use
  • Fully assembled in the box, just unfold the handle
  • Use fuel stabilizers to maintain your engine and increase the longevity of your mower (not included)
  • 2-year limited warranty

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.

Compare Similar Push Lawn Mowers

current product
21 in. 140 cc 500e Series Briggs & Stratton Gas Walk Behind Push Mower with 2-in-1 Cutting TriAction Cutting System
21 in. 160 cc Honda Gas Walk Behind Push Mower with High Rear Wheels and 3-in-1 Cutting TriAction Cutting System20 in. 40-Volt Brushless Lithium-Ion Cordless Battery Walk Behind Push Lawn Mower 6.0 Ah Battery/Charger Included21 in. 173 cc Gas Recoil Start Walk Behind Push Mower with 7 Position Height Adjustment
BrandTroy-BiltTroy-BiltRYOBIPulsar
Name21 in. 140 cc 500e Series Briggs & Stratton Gas Walk Behind Push Mower with 2-in-1 Cutting TriAction Cutting System21 in. 160 cc Honda Gas Walk Behind Push Mower with High Rear Wheels and 3-in-1 Cutting TriAction Cutting System20 in. 40-Volt Brushless Lithium-Ion Cordless Battery Walk Behind Push Lawn Mower 6.0 Ah Battery/Charger Included21 in. 173 cc Gas Recoil Start Walk Behind Push Mower with 7 Position Height Adjustment
Price
Add to Cart to See Price
Add to Cart to See Price
$28642
$29601
Ratings
(1037)
(2118)
(4547)
(25)
Power TypeGasGasBatteryGas
Size of Yard1/4 Acre or Less1/4 Acre or Less1/4 - 1/2 Acre1/2 - 1 Acre
FeaturesAdjustable Cutting Height,Foldable handle,Mulching Lawn MowerAdjustable Cutting Height,Assembly Required,Bagger,Foldable handle,Mulching Lawn MowerAdjustable Cutting Height,Adjustable Handlebar,Bagger,Brushless Motor,Collapsible,Foldable handle,Headlights,Mulching Lawn Mower,No Oil Change Required,Single-lever height adjustmentAdjustable Cutting Height,Assembly Required,Bagger,Collapsible,Foldable handle,Mulching Lawn Mower
Engine MakeBriggs and StrattonHondaOEM BrandedOEM Branded
RefurbishedNoNoNoNo
Cutting Width21 inches21 inches20 inches21 inches
Start TypePull CordPull CordPush Button StartPull Cord
Rear Wheel HeightHigh WheelHigh WheelHigh WheelHigh Wheel
Recommended TerrainFlatFlatFlat,SlopedFlat,Sloped
Voltage (v) 40v
View ProductView ProductView ProductView Product

Specifications

Dimensions

Assembled Depth (in.)
60 in
Assembled Height (in.)
38 in
Assembled Width (in.)
22 in
Blade Length (in.)
21 in
Cutting Width
21 inches
Front Wheel Size (in.)
7
Mower Deck Width
21 in
Rear Wheel Size (in.)
11

Details

Assembly Required
Yes
CA (CARB) Compliant
CARB Compliant
Cutting Height Options
6-position
Cutting Options
Mulch,Side-Discharge
Deck Material
15 Gauge Steel
Deck Type
Stamped
Engine Displacement (cc)
140
Engine Make
Briggs and Stratton
Engine Torque (ft.-lb.)
0
Features
Adjustable Cutting Height,Foldable handle,Mulching Lawn Mower
Fuel Tank Capacity (gallons)
.2
Included
Engine oil
Lawn Mower Type
Push Mower
Maximum Cutting Height (in.)
3.75
Minimum Cutting Height (in.)
1.25
Mower Size Type
Standard
Number of Blades
1
Number of Handlebar Positions
1
Oil Capacity (oz.)
15
Power Type
Gas
Product Weight (lb.)
60 lb
Rear Wheel Height
High Wheel
Recommended Oil Type
10W-30
Recommended Terrain
Flat
Refurbished
No
Returnable
180-Day
Size of Yard
1/4 Acre or Less
Start Type
Pull Cord
Walk Behind Mower Type
Manual Push

Warranty / Certifications

Manufacturer Warranty
2-Year Limited Warranty

Questions & Answers

94Questions17Answers

Does this blade have enough suction to pick up pine needles on the sidewalk and on the lawn. My ...

Asked by David November 10, 2020
3
Answers

It can uplift any objects on its path to include small pebbles like rocks, etc., small pine needles embedded deep into the dirt might not be sucked up and mulched be the blade. I suggest you search further from the lawn maintenance folks for more, better and accurate input. Stay safe with this lawn mower equipment because it is a good machine. Good luck.

Can the hose attachment to clean the mower be added to this model?

Asked by TK September 12, 2020
2
Answers

Hello TK. Allow the engine to run until it is out of fuel. Do not attempt to pour fuel from the engine. Disconnect spark plug wire. Refer to Engine Operator’s Manual.Turn mower on its side keeping the muffler side down and making sure that the air filter and the carburetor are facing up. Hold mower firmly. Scrape and clean the underside of the deck with a suitable tool. Do not spray with water. IMPORTANT: Do not use a pressure washer or garden hose to clean your mower. These may cause damage to bearings or the engine. The use of water will result in shortened life and reduce serviceability. Thank you for your question.

Do the wheels have ball bearings in them? And is the tire/tread rubber or plastic?

Asked by MorrisGray August 30, 2020
1
Answer

No ball bearings and the wheels are plastic

In looking at the pictures and video it appears that the wheels attach to the plastic parts of th...

Asked by monzster August 27, 2020
5
Answers

Yes, you are right, but in the limited time I have used it, I have no issues with the wheels at all.

what is the model number for a replacement blade for the TB 105 mower

Asked by WD August 26, 2020
1
Answer

I'm not sure of the model number for a replacement blade, but most after market replacements will be fine as long as you get the same length and is stated to fit your brand of mower

What size are the front wheels?

Asked by Lantana August 17, 2020
1
Answer

Hello, Lantana. The front wheels of the TB 100 are 7" x 2". Thank you for your question.

Which spark plug does this engine have?

Asked by Phil August 15, 2020
1
Answer

Look at your owners manual , or look at the one that's on.

How does one get replacement parts? I need a grass discharge chute.

Asked by James August 11, 2020
1
Answer

Hello James. The side discharge chute is part number 731-07131. Thank you for your question.

Hello. My front right wheel on mower will not move. What can I do to troubleshoot problem to fix

Asked by Lori July 31, 2020
1
Answer

Hello, Lori. I would recommend that you give our tech department a call for some better help troubleshooting in real time. We can be reached at 800-828-5500. Thank you for your question.

Do this mower does mulch cutting

Asked by Mickey12 July 28, 2020
1
Answer

It will when the mulching cover is on the discharge chute, keep the underside of deck clean and blade sharp for best results

21 in. 140 cc 500e Series Briggs & Stratton Gas Walk Behind Push Mower with 2-in-1 Cutting TriAction Cutting System - page 2

Customer Reviews

  • 1037 Customer Reviews
  • 4.4 out of 5 stars overall
90% of customers recommended.
Overall Ratings
5star-icon(655)
4star-icon(271)
3star-icon(45)
2star-icon(18)
1star-icon(48)
Sort By:
Good light duty mower
Features :
3
Quality :
4
Value :
5
This is a great light duty mower. If you have a medium sized yard you will enjoy this mower. It is light and it has started first pull every time and does the job well. The only problems i found were: Light Duty - My grass gets a little tall and thick sometimes and that coupled with any wetness has allowed grass to accumulate under the mower deck and it does give the blade a little trouble. Most times i just have to push down on the handle and lift the deck and it spits enough out to keep on keeping on. This is not a heavy duty mower. Small gas tank - the Home Depot specs say this mower holds .2 gallons. I have a decent medium sized yard and it has been fine, but one time i stopped to fidget with my phone too much and i needed a refill to finish. If you have a really large yard it might take a fillup to get it all. TL;DR - good cheap light duty mower
Was this helpful?
1
0
I love this 21" Troybilt 2 in 1 mower. It's light weight and powerful. I bought it to use for a t...
I love this 21" Troybilt 2 in 1 mower. It's light weight and powerful. I bought it to use for a trim mower. I have a 46" lawn tractor that I use as my primary mower but in order to test this Troybilt push mower I have push mowed my 1.25 acre lawn twice with the Troybilt. I am almost 72 years old and I have no problem with this mower. At 60 pounds, it weighs 28 pounds less than my 11 year old Toro Personal Pace that is no longer self propelled, and I've been using it to trim, so the Troybilt feels like its floating across the yard. The plastic flap that covers the discharge port when in mulching mode does not fit tightly against the mower deck, so some small amount of grass clippings do blow out around the mulch cover. In the side discharge mode the clippings are well disbursed with no clumping. I need to refill the gas tank once during the 1.25 acre mow, but the smaller gas tank helps in keeping the overall weight down I am replacing the standard oil drain plug with a metric M10-1.25 male hose connection and an oil drain tube so I can change engine oil without getting oil all over the top of the mower deck. The handle is a bit uncomfortable so I cut a short section of foam pipe insulation to slide over the metal handle and that made the handle grip softer. It is little louder than my Toro Personal Pace 7 hp Briggs/Stratton but that mower cost over twice as much so it's not a fair comparison. Those big rear wheels help make a smooth cut. The not-so-snug mulch cover, low oil drain plug and uncomfortable handle are minor complaints and all were easily corrected. Otherwise it's a smooth running engine, starts first pull every time, cuts well and is easy to push around. I recommend this mower. My wife liked it so much she wanted me to buy a second one so we can both mow at the same time but I suggested we just keep the one Troybilt and take turns using it!
Was this helpful?
3
0
Powhatan, Virginia
Fast and flawless since 1993
Customer review from troybilt.com logo
I bought my Model 8628R mulching walk behind push mower in November 1993. Yes. 19-93. I still use it each week. Have it completely serviced every year or two and sharpen or replace the blades as needed. Use only non-ethanol gas. Hose or sweep it off when dirty. It's like pushing a sports car on the lawn. Mulches superfine and never leaves a trail or a hint of zombie grass.: Still bright red, too. I love it! [This review was collected as part of a promotion.]
Was this helpful?
0
0
For under $250 this mower was above expectations. With not having a working mower our grass got e...
For under $250 this mower was above expectations. With not having a working mower our grass got extra high. This mower started on first pull. It only stalled once because the grass in the area was wet. After clearing it started right back up. Love the mulching feature. No grass clippings flying everywhere. And it was delivered early.
Was this helpful?
10
0
Great little mower, easy to start, assembly was a snap, serves it's purpose well, price was right...
Great little mower, easy to start, assembly was a snap, serves it's purpose well, price was right. I have a Troy-Bilt weed eater that I bought 20 years ago and I've never had a problem with it so I'm staying with Troy-Bilt and considering buying a Troy-Bilt riding mower.
Was this helpful?
4
0
On the rear side of the mower between the rear wheel the red metal mower deck is covered with a b...
Features :
1
Quality :
1
Ease of use :
1
Value :
1
On the rear side of the mower between the rear wheel the red metal mower deck is covered with a black piece of plastic that also has a hinged flap and the bottom. The black piece of plastic hangs down approximately 1 inch lower than the bottom edge of the red metal deck and then the hinged flap hangs down just a little bit lower, Because this black plastic hangs down lower than the deck proper the mower has unusual rolling resistance going forward in thick grass and it has a much greater rolling resistance when pulling it backwards and the flap folds under the deck. I cut my grass at 3" inches which is the highest setting and i am cutting winter rye in North Texas. When I cut thinner and sparse grass it's not as bad but this mower would never work well for Bermuda, St. Augustine or other thick grasses. The attached photo is with the mower on it's highest setting and you can see how close the black plastic and even the mower deck is to the bottom of the wheel. The engineers who design this stuff should have to use it.
Was this helpful?
5
0
Response from Troy-BiltJanuary 29, 2020
Hello Kurt, we're sorry to hear that you haven't experienced the level of quality that our customers deserve. If you would like to follow up with us on this issue, we would be more than happy to assist you. If you would like to discuss this problem further, give us a call at 1-800-269-6215. Let us know if there is anything else we can do for you. Thank you for taking the time to voice your opinion.
Round Rock, TX
Great little mower
Customer review from troybilt.com logo
Have had this for going on 3 years now and it always starts right up. Blade is still sharp and cuts medium tall grass well when it gets out of hand. Mows my yard quickly. [This review was collected as part of a promotion.]
Was this helpful?
0
0
Just got it and mowed once. So far it is great and wheelchair bound husband can start it and mow....
Just got it and mowed once. So far it is great and wheelchair bound husband can start it and mow. This is a big plus for us as he loves to mow. Light weight easy to start.
Was this helpful?
27
0
Easy to put together and sturdy.
Easy to put together and sturdy.
Was this helpful?
14
0
I love it so Easy to use and I will recommended To my family and friendsI t's a very good product
I love it so Easy to use and I will recommended To my family and friendsI t's a very good product
Was this helpful?
11
0
Review this Product
Share your thoughts with other customers