what gear ratio do i have

[pioneer17]

i have a 1999 225 merc efi and i was wondering what gear ratio i have. I counted the teeth on the gears the pinion gear has 12 teeth the forward gear has 22 or 23 teeth . is this a 1.75 or a 1.82 gear ratio thanks

 

[pioneer17]

Re: what gear ratio do i have

sorry recounted teeth on forward gear in 21 teeth and 12 on the pinion gear.

 

[achris]

Re: what gear ratio do i have

So the ratio is 21/12=1.75....