John Deere is no stranger to the lawn care world ... landscapes with a maximum slope of 13 degrees. Like gas-powered 300-series ZTrak mowers, it has a maximum forward speed of 7 mph.

According to the U.S. Consumer Product Safety Commission (CPSC), about 39,000 John Deere ZTrak™ Zero Turn Mowers with Kawasaki Engines have been recalled because the voltage regulator inside the ...