Cg on hydrostatic

[ezhitz]

Hi
I was wondering when finding the cg point on a hydro do you use a percentage from the transom or do you use 1inch back from the sponson .

[JimClark]

How big a Hydro?

[ezhitz]

It's a whip20 I extended to 32 1/2 inches.

[JimClark]

.75 of an inch to 1 inch behind the back of the sponson is a good starting point

[ezhitz]

Thanks Jim that's what I thought.