First off, the article says “3 Steps”, but look a little farther and you’re realize that “converting the engine to one powered by solar panels” should not be considered merely
one step.
https://www.engadget.com/2008/05/29/gas-powered-lawn-mower-gone-solar-via-3-step-mod/
But the kicker? The mod costs $1500. What?! You’ll never spend that much on gas for that machine in its entire life.Silly. Just silly.