Troy-Bilt 42" 747cc Mustang Zero-Turn Gas Lawn Mower with Kohler Engine, 17ARFACSA66
Troy-Bilt 42" 747cc Mustang Zero-Turn Gas Lawn Mower with Kohler Engine, 17ARFACSA66
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Troy-Bilt 42" 747cc Mustang Zero-Turn Gas Lawn Mower with Kohler Engine, 17ARFACSA66

194 ratings

Key item features

  • Powerful Engine: Features a 22 HP / 725cc KOHLER twin-cylinder engine, delivering quiet and balanced performance for efficient lawn care.
  • Robust Frame: Built with a full-length, fully welded, 2" tubular steel frame designed to absorb impact and provide lasting stability.
  • Agile Maneuverability: Dual hydrostatic transmissions enable true zero-turn performance, allowing for quick and precise navigation around obstacles.
  • Clean Cutting: Equipped with a 42" twin blade cutting deck and two anti-scalp deck wheels to prevent turf damage and ensure an even cut.
  • Comfortable Operation: Includes an adjustable high-back seat and foam grip steering controls for a comfortable user experience during operation.
  • Effortless Engagement: Electric PTO simplifies the engagement of the cutting blades, enhancing ease of use.
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Customer ratings & reviews

4.4 out of 5 stars
stars
194 ratings71 reviews
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Reviews summary

Pros

  • : Simple to use, even for beginners.
  • : The vehicle delivers smooth acceleration and easy city handling.
  • : The mower requires minimal setup and goes together rapidly.
  • : Offers excellent performance at this price point.
  • : Operates comfortably in small to medium-sized yards.

Neutral

  • : Mechanism adjusts smoothly but power drops at max speed.
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Showing 1-3 of 71 reviews

Jun 26, 2026
Reviewer name: Walmart customer
Top Reviewer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Very Good Mower For The Money

Troy-Bilt 42" 747cc Mustang Zero-Turn mower is exactly what I needed. I'd been looking into getting another zero turn since the last one (17 yrs old) bit the dust. It was going to require over $1200 to fix it, but I knew it had other problems coming, so I got a new mower. I'd seen this Z42 Mustang one around town and looked it up online. It pays to have a shopping app on your computer/phone..... This one is normally $3600-$3800, but my shopping app showed me this one on Walmart.com was on sale for $3200.00. I decided to order it from Walmart.com and when I ordered it, I also got a $200 discount for using walmarts One Pay, and it only cost me $3000.00 instead of $3200. Now, since I got the $200 discount, I splurged for the 5 yr warranty. I never splurge for the warranty as I usually fix anything I buy if possible. This came on a pallet, I did have to install the seat, but it slides right on with two spin locking studs for the front two holes for adjustment. I was surprised it didn't come with it's own oil to put in, but that's okay. The tank holds about 4-5 gallons. Some things I like about this mower are the steering, very light and easy. The drive is strong and cuts through some tall grass with ease. I did two acre's on the first day and the run time didn't cause any issues. I will be upgrading to heavy duty blades as we have moles/gophers and the sand really ate up the blades. Still usuable, but I know I'll need to replace them soon. This thing spns around with ease, is very nimble and I'm so glad I got another zero turn instead of a regular steering mower. Overall, I am very satisfied with this mower and hope to get at least 15 yrs out of it.

Helpful?4RMXDY5FNU403175234266
Aug 6, 2026
Reviewer name: bem
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

This Thing is a BEAST!

This is my first Zero-Turn mower. I have only purchased one other mower in my life. I still have that mower and it still mows very well. Many comments about how nice my lawn looks. But it was taking me hours to mow my lawn. The time it takes to mow with a ZT is not a sales pitch, it's for real. This machine is a beast. I have yet to stall it in tall grass. I also purchased the bagger assembly and it does a very good job of clearing grass clippings. A word of caution, it does not mow well at full speed. IT cuts the grass, but not cleanly. I have always had a smooth even cut on my other mower. To get that groomed look, the mower needs time to cut the grass. With that, there is no limit. I can mow however fast I want, this machine will do it without stalling. The only negative you might relate to this mower or any mower is that it takes practice to control the mower. The controls are very responsive. It will turn on command no matter how quickly you try. In doing so, it will tear up your lawn. It is super easy to change direction. No fighting with a steering wheel when trying to make a tight turn. It is not as comfortable as my old mower as my arms are constantly in a prone position. It can be unstable on uneven terrain. The frame is extremely stiff so you may need to adjust your angle of approach to ensure your mower deck is aligned with the ground. In some cases, I found that the rear wheels are on the ground but only one front wheel is rolling and the other is in the air because the ground is not flat. I rate this at 5 stars because it is powerful enough to mow my 1 acre yard without loading up the engine or stalling, no matter how long the grass. There is no seat belt or roll bar so safe operation is very important. I have hills and valleys in my yard. It can become dangerous quickly if you do not respect its power. FYI-Troy Bilt makes the same mower for the Craftsman ZT so I am running a Craftsman bagger.

Helpful?4RMXDY5FNU403175234266
Oct 14, 2026
Reviewer name: Larry
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

new Troybuilt zero turn

delivery had a snag, arrived with busted tire. got solved and assembly was smooth. first mow was fantastic.

Helpful?4RMXDY5FNU403175234266
Current price is $3,048.00
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