Residential lawns are like everything else .
Way back they were something principally to keep the dust out of the house & for the horses to stand /graze on then latter for the kids play on, dogs to run on .
Now days when we have few real problem to worry about they have become somthing to obsess about.
So when life was hard and money hard to come by ride ons had thin tyres, based on off road / farm treds, hard tred patterns that left tyre tracks in the soll let alone the grass.
Now days we demmand our lawns to look like some astral body decended from the heavens mowed, striped & patterned the perfect weed free grass then assended back up into the heavens without trace of having ever been there doing work.
Those of us with 20, 30 40 year old mowers will remember the deep block treds on the back and deep groved treads on the front which left well defined tram tracks in the grass for a few days till the lawm recovered.
Now days we insist that there be no trace of the mower having been on the grass 10 minutes after it was cut so the tyres have been changed accordingly.
The 1966 8/30 will happily go up hill and down dale till the slopes become so extreme that the engine seizes because the oil flinger ( old style pump ) is sitting high & dry without any loss of traction. :ashamed:
Very few of the modern mowers handle the terrain anywhere near as well, slipping & sliding all over the place.
OTOH ATV's are marketed at the careless thrill seeking youth who dont give a pug bum it they tear up the ground and leave canyons in their wake just so long as they can get some "good air" under the vehicle when they storm over a hump.
Thus tyres for them are of a similar tread pattern to old time mower tyres, agressive & grippy.
Older mowers oft had hand grips either side so you can hold yourself in the seat over rough terrain, the also had real chassis and a lot lower cetre of gravity so were far less prone to roll over.
They were also quite harsh on the back and back side.
To avoid adding costly suspension modern mowers have gome to large soft tyres, just the same as the early cars did before suspension became standard then they made them wide baloon style to have a very soft footprint on the soft modern grasses that are popular now days so the center of gravity is very high and they tip over under the force of a hard fart.
Back when I was a young man with a full head of hair, "Playground" was the biggest selling lawn mix down here .
You could drive a tank over it without damage.
Now the most popular mix is "Sir Walter" a extremely lush deep green mix that grows in full shade, it looks fantastic , but is very easily damaged by a small dog let alone a small child.