M310 21-in 163cc RWD Self-Propelled Mower

M310 21-in 163cc RWD Self-Propelled Mower

  • Proudly Made in the USA with Global Materials in Tupelo, Mississippi
  • POWERFUL ENGINE: No prime, no choke, and never change the oil with the 163cc Briggs & Stratton® engine featuring ReadyStart® and Just Check and Add ™
  • VARIABLE SPEED WITH ADDED TRACTION: Self-propelled rear wheel drive delivers added traction and control on flat, hilly or uneven terrains
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Product Overview

The M310 21-in. 163cc RWD Self-Propelled Mower has a Briggs & Stratton engine® with easy and reliable starting system with no prime, no choke. A 3-in-1 deck allows you to discharge, mulch to help put nutrients back in your soil for a healthier lawn, or use the 2.3 bushel Dust Blocker bag for easy clean up or composting while reducing in-air dust and debris. Feature rich, this mower has 11-in. rear wheels for improved maneuverability on any terrain, dual-lever, 6 position height adjustment which makes it easy for you to adjust the cutting height while mowing, and Easy Fold handles for compact storage.

Additional Features

  • COMPACT STORAGE: Features Easy Fold Handles for compact storage
  • LESS DUST AND DEBRIS PLUS INCREASED CLIPPING COLLECTION: 2.3 bushel Dust Blocker bag reduces in-air dust and debris while collecting grass clippings for easy clean up or composting
  • MOWING CONVENIENCE: 21-in 3-in-1 convertible deck lets you side discharge, mulch, or rear bag grass clippings
  • HEIGHT ADJUSTMENT: Dual-lever, 6 position height adjustment makes it easy to change cutting heights from 1.25-in to 3.75-in high
  • MULCH KIT: Included to help put nutrients back into soil for a healthy lawn


  • Mowing over 1/2 acre


  • (1) CMXGMAM1125505 Self-Propelled Mower


Cutting Heights
1.25 - 3.75


2 Year Warranty

We're confident of the quality of our products and we'll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty.

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We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant regulations.