Welcome to Our Lawn Boy -Rain Bird Website!

This Guide was created when I had to do some repairs on, and to, my:
 Lawn Boy 10642 20-Inch 6.75-Gross-Torque Gas-Powered Lawn Mower  

  • Rear wheel drive self propel with standard electric start provides better traction in all cutting conditions; Let the mower do the work
  • Variable speed rear wheel drive self propell
  • 20-Inch wide cutting deck makes mowing easy
  • 1-4-Inch cutting height range provides the operator a perfect cut according to their needs
  • 3-in-1 to bag, mulch or discharge grass clippings
  • Non-CARB compliant; not for sale in California

Don't like the rear bag exit design. Clogs.


  Lawn Boy How To

Started this page for my Lawn Boy and never did get anything in it. Then I added the Rain Bird Sprinkler timer and got more for it than the mower!!

 How to repair self propel cable  

Getting parts:
 Lawn Boy 10642 (310000001-310999999)(2010) 20In Mulching/Rear Bagging Lawn Mower


  Rain Bird How to

Bro's and I set this up. After Golf... April 24th, 2019.

This indoor-mounted timer is so easy to use you can forget the instructions. Its intuitive zone-by-zone scheduling allows you to set watering times differently for each area of the yard, providing greener results with less water. By turning the dial to each zone, you can easily set custom days of the week, odd or even days, or a cycle number of days independent of all other zones. You can also set up to four different custom watering times of the day to water slopes and clay soils in short intervals to allow water to soak in and avoid runoff. Each zone's settings can be reviewed quickly with easy to read LED indicator lights.

  • Compatible with indoor use for irrigation systems
  • Simple zone-by-zone setting allows you to customize watering schedules
  • Includes timer, transformer with 6 ft. cord, installation guide
  • 1 touch seasonal adjustments allow you to increase watering in hot, dry months and reduce it in rainy periods
  • Works with most irrigation valve models that use 24 VAC
  • Long lasting durability with superior surge protection
  • Supports a master valve or pump start relay and a rain sensor
  • Lighted buttons allow you to review settings at a glance
  • Allows you to set different times and frequencies of spray zones vs rotor zones vs drip zones
  • Controls up to 6 Valves
  • Click here for more information on Electronic Recycling Programs

Battery is NOT replaceable!!

Refer:  Home Depot   and  YouTube Video