"klp1" wrote in message
....
The axle sprocket is about 1/3 the size
of the drive wheel sprocket, so a modification will be getting rid of
that 3:1 gear ratio (or is it 1:3?). Definitely speeding the tire up.
But I also have 6 drive gears so can adjust the speed. Obviously,
until I put a tire on there I don't know if the lower gears will make
me run behind the snowblower or will be tolerable.

It may be easier and as cheap to sell what you have and buy what you want.
Even comes with a brand new warranty.