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3.9 out of 5 stars. 377 reviews
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Massimo T-Boss 550 Side by Side Quad UTV

3.9

(377 Reviews)

|

Item # 192915199

$9,999.99

Sale

Was$9999.99

Save $500.00

A woman outside with a dog
A woman outside with a dog

Massimo T-Boss 550 Side by Side Quad UTV

  • Limited Time Deal

Massimo T-Boss 550 Side by Side Quad UTV

Item # 192915199

$9,999.99

Sale

Was$9999.99

Save $500.00

or
or

Color:


Notice:
This Item cannot be shipped to AR, CA, HI, LA, OR, WA.
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  • Limited Time Deal

Massimo T-Boss 550 Side by Side Quad UTV

Item # 192915199

$9,999.99

Sale

Was$9999.99

Save $500.00

or
or
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$199/mo.†  for 48 months at 0% APR or earn $474 in Rewards+ on this purchase.
Valid 5/11/2026 - 7/5/2026

Color:


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Notice:
This Item cannot be shipped to AR, CA, HI, LA, OR, WA.
Add a protection plan
What's included
Powersport plans are not available in CA & MD.
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Discover the T-Boss 550, exclusively available at Tractor Supply Store, where performance meets unmatched value. Featuring Best in Class Value, the Highest Resell Value in its class, and the Most Included accessories than any other model in its class, making it the smartest investment for your lifestyle. This UTV is the most feature-packed option on the market, offering a robust 493cc EFI engine with 33 HP and speeds up to 45 mph. Built for both work and play, its CVT transmission and selectable 2WD/4WD ensure smooth handling on any terrain. With a 3000 Lbs. Winch rating, 1200 lb. towing capacity and a 330 lb. cargo bed, the T-Boss 550 is a true workhorse, ready for any task you throw its way. The double A-arm suspension provides a comfortable ride, while the 6.9-gallon fuel tank allows for extended adventures. Enjoy peace of mind with a standard One Year Limited Warranty and top-rated support through our network of over 1,000 service centers nationwide. For any assistance, our dedicated customer service team is just a call away on 1-877-881-6376. The T-Boss 550 is not just a vehicle; it's a game-changer for nearly any type of riding.

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

  • Powerful 493cc Engine with 33 HP: Ideal for tough tasks and adventurous trails.
  • Selectable 2WD/4WD: Easily switch between 2WD and 4WD for ultimate versatility.
  • Fully Loaded: Includes a hard top, ABS half doors, and a tilting full windshield, keeping you protected from the elements.
  • Impressive Utility: 330 lbs. cargo bed capacity, 3,000 lbs. winch rating, and 1,200 lbs. towing capability for versatile performance.
  • Smooth Ride: Double A-arm suspension (front and rear) ensures comfort on rough terrain.
  • Manual Hydraulic Dump Bed: Facilitates easy loading and unloading, enhancing functionality.
  • Safety First: Equipped with seat belts, and locking differential for maximum traction and protection.
  • Enhanced Convenience: Features a 10 in. touchscreen for easy navigation and control. Please note, no SIM card is included with this UTV.
  • Additional Accessories: Update or accessorize your ride with a variety of parts, and accessories for the life of your vehicle.
  • Fully Assembled: Ships fully assembled, ready to ride.
  • Buy with Confidence: protected with a 1-year warranty and a dedicated customer service support team with over 1000 service centers nationwide.

Q&As

1 - 10 of 402 Questions

Q: Where do I order the SIM card?

a day ago
0 Answers

    Q: If you have 2 people at 250 pounds and 200 poundA will it juust slow down or will it break something

    8 days ago
    1 Answer
    • A: Howdy neighbor! Carrying a combined cabin weight of 450 pounds will generally just slow the UTV down a bit on hills rather than break the frame, as long as both passengers are seated safely inside the cab and the rear cargo bed is kept empty. However, operating near maximum capacity under harsh conditions or on steep inclines can put severe strain on the CVT drive belt and clutch system, potentially causing mechanical damage if the machine is pushed too hard.
      7 days ago
      Helpful?

    Q: Can we get soft side and rear windows for the Massimo T550 utv white

    14 days ago
    1 Answer
    • AI-generated
      A: Yes, soft enclosures for the T-Boss 550 are available on TSC.com. These enclosures include soft side doors and rear windows to help protect you from the elements.
      13 days ago
      Helpful?

    Q: Does it have head lights taillights and turn signals?

    24 days ago
    1 Answer
    • AI-generated
      A: Yes, the T-Boss 550 includes headlights, turn signals, and brake lights. Reviewers have noted that it features LED headlights and integrated turn signals as part of its standard equipment.
      21 days ago
      Helpful?

    Q: what are the interior dimensions of the bed

    26 days ago
    1 Answer
    • A: Howdy neighbor! The interior dimensions of the cargo bed on the Massimo T-Boss 550 UTV measure exactly 52.5 inches long, 43 inches wide, and 11.5 inches deep. This spacious cargo box can hold up to 400 pounds of gear and features handy fold-down steel sides to help you easily haul oversized items around your property.
      25 days ago
      Helpful?

    Q: Where in North Carolina are service centers?

    26 days ago
    1 Answer
    • AI-generated
      A: You can locate service centers in North Carolina by visiting www.massimomotor.com and using the "Service Centers" tab to enter your zip code. Massimo supports its vehicles through a nationwide network of over 1,000 authorized service centers for maintenance and repairs.
      25 days ago
      Helpful?

    Q: Does it have tilt steering wheel?

    28 days ago
    1 Answer
    • A: Yes, the T- Boss 550 has a tilt steering wheel.
      27 days ago
      Helpful?

    Q: Which level massimo ATV has power steering

    a month ago
    1 Answer
    • A: The T-Boss 760 and the Massimo SENTINEL has standard power steering. Massimo Motor.
      a month ago
      Helpful?

    Q: doe it have 3 seatbelts or 2

    a month ago
    1 Answer
    • A: Two seat belts only.
      a month ago
      Helpful?

    Q: Does this model have a seat belt safety feature to slow the speed down

    a month ago
    1 Answer
    • A: Yes, All Massimo UTVs have seat belts. Massimo Motor
      a month ago
      Helpful?
    1 - 10 of 402 Questions

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    Reviews

    Rating Snapshot

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    201 reviews with 5 stars.
    66 reviews with 4 stars.
    45 reviews with 3 stars.
    19 reviews with 2 stars.
    46 reviews with 1 star.

    Overall Rating

    3.9
    141 out of 185 (76%) reviewers recommend this product

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    1 to 4 of 377 Reviews .
    1 – 4 of 377 Reviews
    NE PA
    Review 1

    Good for the money

    14 days ago
    I wanted to wait a couple of years before leaving a review. Bought fall of 2023 and now over 150 miles later. The unit seems above most reviews. Always starts and has never failed. Low gear you have to nurse it in but I don’t think it’s even an issue. I put a plow on it for our long driveway. Takes minutes to take on and off. The headlights are strange because it has driving lights and high beams, no low beam. Not sure if they corrected that by now. The front and rear lockers are great. There is some fit and finish issues but I go back to price. The oil is a bit hard to change but the second change goes easy because you worked the bugs out. I get a lot of use out of it and I’m glad I haven’t had ANY of the issues users have reported. I you want a top class UTV just get it and be done. If you want to save some money the T-Boss 550 may work for you. My unit is a worker and works hard every time. Added- Plow, low beams, seat cover because my dog is getting lazy, interior light, trickle charger. Hope this helps.

    Yes, I recommend this product.

    Review 1

    Pass on this Junk

    28 days ago
    Like may on this site the T Boss 550 is a night mare to kept problems fixed from battery to started and rear axle seals all I had to repair as @ time only 90 day warranty Don't buy it pass move on to something better. Parts cost high if can get
    Review 1

    Mine was Junk Twice

    3 months ago
    Bought brand new 2024 T Boss 550 from TSC. One month in door breaks off. TSC was awesome getting me a new door but it took 2 weeks. 4 months in starter went out. Spent 3 1/2 months in the shop before I got it back. 2 months into getting it back starter goes out again. TSC replaces my model 1 1/2 months later with a 2025 T Boss 550. 3 months into that new machine it goes dead and machine won’t turn on. Take it into the shop and wait 2 months for a fuse to be put in, which was the issue. Get it back and now it stalls after starting it and driving right away unless you let it idle for 5-10 minutes. It did that occasionally before but after getting it back it does it all the time. I have a 2007 Yamaha grizzly 400 that has never broken down once except for a battery swap out, which it being a 19 year old machine you’re gonna replace the battery. Some may have great experiences with the T Boss 550 but mine were junk. TSC however was awesome in helping me try to fix the problem every time.

    No, I do not recommend this product.

    Review 1

    Piece of junk

    3 months ago
    Piece of junk. Total waste of money. I am thinking of suing both Massimo and TS for fraud and selling an inherently defective product. Never ever buy a 4×4 from Tractor Supply. I wish I'd read these reviews before I bought this piece of junk. Already spent 2k to try to fix but no one can fix it or even get parts.

    No, I do not recommend this product.