Changing Lower Unit - rotation

[trainer42]

I have a 2000 Mercury 250CXLEFI (counter-rotation) single motor application. Can I change my lower unit out to a right-hand rotation configuration? The serial # is OTO76858, Gear 175:1
Thanks

[JUST-IN-TIME]

if the same ratio then yes

[trionfale61]

............. Can I change my lower unit out to a right-hand rotation configuration? .......

What a coincidence!

I have the opposite requisite: from right-hand to counter rotation .
Unfortunately I guess engines are not compatible.