Polaris ATV, John Deere ride-on and our kiddy 4wheeler. The kiddy 4wheeler is now collecting dust and a matching set of 250cc 4wheelers have taken it's place.
The 3 4wheelers are used the most often. Due to property set-up, animals are pretty far from the house and nobody wants to carry a 50lb sack of pig food a couple miles. The Polaris has a 35 gal water tank strapped to it's rear rack, we are short on water hydrants so we haul water to the chickens with it.