Walk behind mowers
Gasoline mowers are a very good choice for larger yards but no bigger than 1/2 acre. A gas mower is away more powerful than an electric mower plus you should not worry about battery running out or running over the power cord ( very dangerous )
Gas powered lawn mower can be chosen with a pull cord start or an electric starter avoiding pulling the cord.
Make sure you get right fuel for your Lawn mower machine.

Ideas based on costumer´s reviews

GreenWorks 25142
Eletric Start Motor 10 AMP height adjustment 5 / Inches 16/ Weight 37.5 pounds

Snapper P2185020
7800980 HI VAC 190cc 3-N-1 Rear Wheel Drive Variable Speed Self Propelled Lawn Mower with 21-Inch

Remington RM202A
Motor 12 AMP /Cutting width 19 Inches/ Weight 57 pounds /2-in1 cutting deck system gives you two ways to manage grass clippings

Husqvarna 961450021
190cc 3-in-1 All Wheel Drive 4X4 Hi-Wheel Mower in 22-Inch