Cub Cadet's fully electric zero turn riding mower just may be the Tesla of lawn tractors. Consumer Reports takes a look at the $4,000 RZT S 42.

Mostly clear. Winds southwesterly 25 to 30 km/h turning southerly 15 to 20 km/h in the evening. Sun protection recommended from 9:00 am to 4:50 pm, UV Index predicted to reach 10 [Very High] Sunny.