G'day all Greenies
It's a fascinating and important story this one.
Every post we seem to glean more info and a better common-language
about these lawn tractors.
I feel Gadge's view on the dual wheel option is a good one.
I see dual wheel options have been offered on many machines -
the main purpose being for bank work or soft ground issues.
AS Gadge says, they were options found in later machines:-
Cheers------------------
Jack