• Commercial 21

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    If durability is what you need at a jobsite each and every day, the Gravely Commercial 21 has it.  The cast aluminum deck with side edge guards is designed to stand up to the everyday impacts that come with the job.  Powered by a Kawasaki KAI engine and a 3-speed heavy duty transmission, this mower is built to delivery superior quality and performance on the job.

    • Die cast aluminum deck with steel wear guards ensures longevity and delivers great cutting performance.
    • Rear wheel drive, three speed shift-on-the-fly transmission allows you to adjust to mowing conditions with ease.
    • 9-Inch cast aluminum wheels with sealed bearings assure a smooth ride on rough terrain.
    • Greasable rear axle with zerk fittings and dust seals to ensure long life.

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Commercial 21"

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Additional Features

  • Powered by Kawasaki FJ180V Kai engines
  • Replaceable high durometer rubber tires
  • 7 Height of cut adjustment positions from 1" to 4"
  • 2.5 bushel bag capacity
  • Adjustable handlebar height
  • Available in zone start or BBC configurations
Specifications
Model Name Model # Engine Rating Engine Manufacturer Fuel Capactiy
Commercial 21, Self-Propelled Zone Start 911282 6 HP/179 CC Kawasaki® FJ180V Kai 0.48 gal (1.82 L)
Commercial 21, Self-Propelled, BBC 911290 6 HP/179 CC Kawasaki® FJ180V Kai 0.48 gal (1.82 L)
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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