Super Bronco 50 XP™ Lawn Tractor

50" Hydro Riding Lawn Mower / Tractor

Model No. 13AJA1BZ066


Where to Buy

The Super Bronco XP™ lawn tractor is built tough, with a powerful Troy-Bilt 679cc series engine and a cast-iron front axle. The Super Bronco XP lawn tractor also features a foot-controlled hydrostatic transmission that gives you smooth, responsive control while the Soft Touch™ steering wheel and high-back seat provide added comfort while mowing even the largest of yards.

Top Rated by a Leading Publication 3-year Limited Warranty
Super Bronco 50 XP Lawn Tractor is rated 4.3 out of 5 by 154.
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  • Hydrostatic Transmission
  • StepThru™ Frame
  • FastAttach™ Accessories

    Accepts optional FastAttach™ accessories that turn your tractor into a versatile workhorse in just a few minutes. No tools required.

  • 50" side discharge w/ Deck Wash
  • Cast-iron front axle for durability and strength
  • Electric / button controlled PTO for fast and easy blade engagement
  • Standard cup holder
  • 679cc Troy-Bilt engine
  • 3-year limited warranty

*as rated by engine manufacturer

  • 50" fabricated mowing deck with side discharge with integrated premium deck wash
  • 12 position
  • 12-gauge steel
  • Electric - button control
  • Maintenance-free sealed ball bearings
  • 14-gauge steel
  • 4 anti-scalp
  • 679cc Troy-Bilt Twin Engine
  • 15 Amp regulated
  • Full-pressure with spin-on oil filter
  • Foot controlled hydrostatic
  • System monitor
  • 12V / 235 CCA
  • 3 gallon
  • Operator-Controlled Reverse System (OCR)
  • Cast-Iron
  • StepThru
  • 0 to 5.2 MPH
  • 16"
  • 2 - standard
  • High-back
  • 15" x 6" front / 20" x 8" rear
  • 640lbs
  • 74"(L) x 58"(W) x 49.5"(H)
  • Optional FastAttach Mulch Kit, Bagger or Bumper Available
  • 3-year limited
Rated 1 out of 5 by from I believed that I was getting a Troy Built product But all I got was a cheap Murry mower with a Troy Built name on it. I have a Troy Built Tiller that is 30 years old and still working as good as new. But the lawn mower is junk and I will not be buying anymore Troy Built products.
Date published: 2019-10-12
Rated 4 out of 5 by from Cut very well but could be a little bit better I had my Troy Bilt for 3 years and at the very end of my 3 years the very next month it would not start. Call my local Loews place of purchase and was told my warranty was 21 days over and they could not help me. Disappointing less then 1 month after warranty it stop on me. It took me half a day to fix the problem myself, also deck has a few ding because it's not very strong, the Steering Wheel has lots of play and shakes. Up until last month it got the job done. I have a one acre lot flat very easy to cut would think this Lawnmower hold up better. All I can say is it can be built better to last longer. Recommend for not more then three years use after that it's on you. My neighbor has one 46" Bronco not Super XT had for 3.5 years on 2.5 acres and it still going strong.
Date published: 2019-09-29
Rated 1 out of 5 by from Looks good I bought this mower 2 years ago and it’s been broke down for a month now. The PTO that engages the mower deck went bad 4 months after the warranty ran out. I took the deck off to clean it and a bushing that was spot welded on the neck fell off , the oil drain fitting was loose and leaking oil. I would not recommend this mower brand to anyone. It’s still in the shop waiting on a new PTO clutch.
Date published: 2019-09-26
Rated 1 out of 5 by from Not worth the money, got a lemon TroyBilt has lost a customer, My Super Bronco has been in the shop more times then I would like, in four years I have replaced or repaired the following : Four deck spindles, along with eight deck belts ( belt will not stay on), two fuel pumps, one carb rebuild kit, two drive belts, one drive spindle, one throttle cable, one fuel solenoid, one starter, deck belt cover ( belt broke it), PTO switch, If it wasn't for Lowes warranty, don't know what I would do, Troybilt will gladly sell you parts, but complain about a lemon they drop it, Lowes even said it was a lemon, will gladly sell it back to Troybilt if you guys want it, will never buy Troybilt again,
Date published: 2019-09-07
Rated 2 out of 5 by from Have issues Good mower but have issues with OHV. Have had to have them changed every year. Doesn't use gaskets but uses an epoxy that doesn't last. Leaking constantly and can't afford to keep in shop
Date published: 2019-09-06
Rated 5 out of 5 by from Best buy for the money I purchased this tractor because it had all the features I was looking for and was priced much less then other brand tractors with similar features. I have owned this tractor for two years and use it to mow 2 acres. It has performed at or above all my expectations. I purchased a Troybilt because I already owned a Troybilt 4 stroke weedeater which has given me years and years of outstanding service. I will continue to purchase Troybilt products as long as they keep providing quality products.
Date published: 2019-08-25
Rated 5 out of 5 by from Supper Bronco..... Great" little tractor I'm on my third year now with Supper Bronco , and it's done a wonderful job for me , has never missed a lick" , it always starts without any trouble . I replaced the blade's on the deck this spring cause they were getting worn down pretty good. The battery is getting weaker and weaker, so I'm going to replace that this fall with a heaver amp battery and maybe that one will last a little longer :) When I first got the machine, I took the front wheels and tires up to Firestone and had them add some (magic liquid) they have their , and as use well, No flat tires now, three years running . Rear tires are heaver and (magic liquid) is not needed . In west Texas we have a Lot grass stickers, and I Mean A Lot", and you will need the (magic liquid) in those front tires , on small lawn tractors. I use good Fresh" 98 octane fuel with Sta-Bol additive in the tractor , and it makes the engine run better , and last a Lot" longer . keep's the engine and spark plugs real clean also . I use the 98 octane in All" my out door equipment/ engine's . It's a Great" machine , mow's my acre of grass quick and fast love it.
Date published: 2019-08-23
Rated 5 out of 5 by from Work horse I have used this mower to mow 3-4 acres every week during mowing season. My yard has a lot hills and I have no problems.
Date published: 2019-08-16
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Operator's Manuals Disclaimer

Important Information - Please Read Carefully

The Operator's Manual is an important part of your new outdoor power equipment. It will help you assemble, prepare, maintain and safely operate your machine. Your outdoor power equipment was built to be operated according to the rules and instructions for safe operation which are contained in the operator's manual and on the machine itself.

Safety rules and instructions, if not followed, could endanger the personal safety and/or property of the operator and others. Read and follow all instructions in the manual before attempting to operate your outdoor power equipment. As with any type of power equipment, carelessness or error on the part of the operator can result in serious injury. Your machine is capable of amputating hands and feet and throwing objects. Failure to observe the safety rules and instructions, both on the machine and in the Operator's Manual, could result in serious injury or death.

IMPORTANT: Troy-Bilt, its parents, affiliates and subsidiaries, is concerned about the safety of its customers and others. Due to the size of the Operator's Manual, some Operator's Manuals are broken down into two or more segments so that the entire Operator's Manual can be downloaded easily. Cub Cadet is requiring all those who wish to download a copy of the Operator's Manual to acknowledge that he/she will download the portion of the Operator's Manual that contains the Important Safe Operation Practices section, as stated below. This is to ensure that this section is reviewed and accessible when operating, servicing and/or maintaining the machine.


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