Issue Zero-Turn Mower Challenge

What happens here

Mark, representing Homestead Garage, introduces himself and initiates a public challenge. He specifically calls out StoneyRidgeFarmer and ThatFixItGuy, daring them to outperform him in a zero-turn mower race. He expresses considerable doubt about their capabilities, predicting they will be slow, crash, or 'wreck out,' and suggests they have never operated such machinery in their lives.

Goal: Issue a challenge for a zero-turn mower race.