• Gravely ZT

    4.66 of 5

    Take a good look. By anybody’s standards this zero turn mower is well put together. We have increased those standards with the XLerator™Deck. This precision cutting system will deliver a landscape appearance that’s up to professional standards.

    • A low center of gravity provides excellent stability and traction as you manoeuvre around your property creating a beautifully manicured look.
    • Briggs & Stratton® and Kawasaki® FR Engines for powerful cutting performance.
    • 12-gauge (2.8mm), stamped XLerator™ Deck has been scientifically designed for maximum air flow delivering an exceptional cut.
    • Foot-operated deck lift for quick and easy adjustment between 7 cutting heights ranging from 1.5"-4.5" (38-114mm).

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Gravely ZT Zero Turn Mower

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Additional Features

  • Multiple models with cutting widths from 34" (86.4cm) to 50" (127cm)
  • Hydro-Gear® EZT Series transaxles deliver unparalleled control and power
  • 4-Point deck hanging system provides unmatched deck stability
  • Maintenance-free front caster fork bushings require no greasing
  • Heavy Duty steel c-channel frame with welded joints provides structural rigidity for added strength and stability
  • Deck washout port to keep deck clean and maintain optimal performance
  • Adjustable sliding seat and control levers for optimized comfort
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Specifications
Model Name Model # Engine Manufacturer Engine Rating Drive System Fuel Capactiy Ground Speed
ZT 34 915146 Briggs & Stratton® 16.5 HP/500 CC Hydro-Gear® EZT Transaxles 2 gal (7.57 L) 6/3 mph (9.7/4.8 km/h)
ZT 42 915148 Kawasaki® FR651V 21.5 HP/726 CC Hydro-Gear® EZT Transaxles 2 gal (7.57 L) 6/3 mph (9.7/4.8 km/h)
ZT 50 915150 Kawasaki® FR691V 23 HP/726 CC Hydro-Gear® EZT Transaxles 2 gal (7.57 L) 6/3 mph (9.7/4.8 km/h)
Accessories
  • Trailer Hitch

    Trailer Hitch

    Turn your Gravely zero-turn into a multi tasking machine by simply adding the hitch kit. The robust design of the hitch kit allows you to pull a multitude of accessories such as pull behind sprayers, fertilizer spreaders, and utility trailers.
    Fits Models: 915146
  • 48" Plug Aerator

    48" Plug Aerator

    The Gravely 48 in. Plug Aerator features a steel frame and galvanized aerator knives for durability. This aerator is designed to create plugs 3 in. in depth and remove 3/4 in. soil plugs.
    Fits Models: 915146, 915148, 915150, 915178, 915180
  • 36" Poly Roller

    36" Poly Roller

    The Gravely 36 in. poly roller can be used for multiple applications around the yard. It provides the benefits of packing down newly sewn seed and also the leveling out of uneven ground.
    Fits Models: 915146, 915148, 915150, 915178, 915180
  • 48" Dethatcher

    48" Dethatcher

    Keep your lawn healthy by removing excess thatch build up. This allows fertilizer and water to penetrate into the ground and get air to the plant roots. Great for spring clean up also!​

    Fits Models: 915146, 915148, 915150, 915178, 915180
  • 15 Gallon Sprayer

    15 Gallon Sprayer

    The Gravely 15 Gallon Sprayer provides you with more use out of your mower. This sprayer is designed to easily mount behind your riding lawn mower to allow you to apply treatments and fertilizer to your lawn as your mow.
    Fits Models: 915146, 915148, 915150, 915178, 915180
  • Spreader

    Spreader

    The Gravely 20-Gallon 38 in. Tow-Behind Spreader is a versatile accessory for your riding mower. With a maximum spread of 12 ft., this product is great for spreading fertilizer, seed, sand, ice-melt and more.
    Fits Models: 915146, 915148, 915150, 915178, 915180
  • Mulching Kit

    Mulching Kit

    The kit features easy-to-install baffles that fit under mower decks to create a separate cutting chamber for each blade. When cut, grass lifts into the cutting chamber and gets cut many times before dropping onto the lawn.
    Fits Models: 915148, 915150, 915178, 915180
  • 2-Bucket Bagger

    2-Bucket Bagger

    ​2-Bucket Bagger

    Fits Models: 915148, 915150, 915178, 915180
Reviews
Why Zero-turn?

WHY CHOOSE A ZERO TURN?


ZERO TURN TIME SAVINGS

You can cut your mowing time in half using a zero turn mower instead of a traditional riding lawn tractor. Here are some of the time-saving features of zero turn technology:

Maneuver Around Obstacles

The maneuverability of zero turn mowers allows you to easily mow around trees, flower beds and other obstacles in your yard more easily than with a steering wheel vehicle such as a riding lawn tractor.

Drive at a Faster Speed

Zero turn mowers are designed to cut grass nearly twice as fast as traditional lawn tractors so your straight line mowing speed is improved. A typical lawn tractor cuts at a speed of 3-4 mph while a typical zero turn mower cuts at a speed of 5-8 mph.

Mow in a Single Pass

When you get to the end of your yard and have to turn around and come back, you literally can spin 180 degrees and come straight back without having to back up and cut the strips of grass you would miss when making the turn with a lawn tractor.

Eliminate Follow-Up Trimming

With an unobstructed view of the cutting deck, zero turn mowers make it easy to cut very close to your trim edges – you can nearly eliminate the need to trim hard-to-reach areas with a push mower or a string trimmer after you've finished mowing.​​


EASY AND ENJOYABLE TO DRIVE

Without a steering wheel, a zero turn machine may look intimidating to drive but most people become comfortable with the way it handles after just a few times mowing their lawn.

Steering a zero turn mower is easy. In fact, it is not that different from steering a shopping cart.

  • How to make left turn with Zero Turn
  • How to make right turn with Zero Turn

  • Forward: Push the handles forward.
  • Reverse: Pull the handles back.
  • Right Turn: Push the left handle forward.
  • Left Turn: Push the right handle forward.
  • Stop: Bring the handles back to neutral.

The key to driving in a straight line is to assure that the same amount of pressure is applied to each lever.​​

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