Skip to content
TOUGH JOBS DONE RIGHT: Serious Tools Up to 50% Off. Shop the Deals >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

Free Gift Card on All Orders Over $100 See Details

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 10/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.
Print

Troy-Bilt Walk-Behind Push Mower — 140cc Troy-Bilt OHV Engine, 21in. Deck, Model# TB115

Item# 73441
Troy-Bilt Walk-Behind Push Mower — 140cc Troy-Bilt OHV Engine, 21in. Deck, Model# TB115
Troy-Bilt Walk-Behind Push Mower — 140cc Troy-Bilt OHV Engine, 21in. Deck, Model# TB115

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Troy-Bilt Walk-Behind Push Mower — 140cc Troy-Bilt OHV Engine, 21in. Deck, Model# TB115

Click or Tap image to Zoom

  • Powerful and dependable Troy-Bilt 140cc OHV engine with quick start recoil starting
  • 21in. TriAction steel deck with rake bumper and extra-fine mulching blade promotes superior grass flow, eliminates clumping, and gives you a clean, even cut in just one pass
  • 3-in-1 capabilities: rear bag, side discharge and mulching
  • Quick-adjust dual-lever height adjustment with 6 height settings from 1 1/4in. to 3 3/4in.H
  • 7in. front tires and 8in. rear tires provide maneuverability on almost any terrain

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Accessories

  • Warranty

  • Compare

Product Summary

This versatile Troy-Bilt Walk-Behind Push Mower utilizes an exclusive Tri-Action system that delivers clean and even cuts in a single pass. A dependable quick start Troy-Bilt OHV engine offers power and performance. 21in. wide cutting deck with rear bag, side discharge and mulching capabilities.

What's Included

  • (1) Mower
  • (1) Bagger
  • (1) Mulch kit

Features + Benefits

  • Powerful and dependable Troy-Bilt 140cc OHV engine with quick start recoil starting
  • 21in. TriAction steel deck with rake bumper and extra-fine mulching blade promotes superior grass flow, eliminates clumping, and gives you a clean, even cut in just one pass
  • 3-in-1 capabilities: rear bag, side discharge and mulching
  • Quick-adjust dual-lever height adjustment with 6 height settings from 1 1/4in. to 3 3/4in.H
  • 7in. front tires and 8in. rear tires provide maneuverability on almost any terrain
  • Loop handle adjusts to 3 positions for desired height and comfort

Key Specs

AttributeSpecification

item#

73441

Brand

Troy-Bilt

Manufacturer's Warranty

24 months parts / 24 months labor

Ship Weight

80.0 LB

Cutting Width

21 in

Engine Displacement

140 cc

Start Type

Recoil
AttributeSpecification

Min. Cut Height

1.25 in

Max. Cut Height

3.75 in

Front Tire Diameter

7 in

Back Tire Diameter

8 in

Deck Material

Steel

Dimensions L x W x H (in.)

17.5 x 23.88 x 34.75 in

Reviews

Questions & Answers

110 Reviews This action will navigate to reviews.

Questions

1–2 of 2 Questions  
Sort by:

  1. Does this mower come with a side discharge chute in the box?

    1 answer

    1. The mower will come with a side discharge chute.

      Helpful?

  2. Is this mower self-propelled?

    1 answer

    1. This mower is not self-propelled.

      Helpful?

Accessories We Recommend

This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.

See All Motor Oil + Transmission Fluids
Honda Power Equipment 10W-30 Motor Oil, 1-Qt. Bottle
4.9 out of 5 stars. 172 reviews

Honda Power Equipment 10W-30 Motor Oil, 1-Qt. Bottle

Item # 1707002

$12.99

Warranty

Manufacturer's Warranty

24 months parts / 24 months labor

Extend Your Warranty Coverage with a Northern Protection Plan (NPP)

Replacement Plan — 1 Year

A Northern Protection Plan is available after adding the product to your shopping cart.