Where is the plug located on a 23 Sceptre?

[NoBones]

If there is not a rubber plug on the lower end on the back of the transom, there should be a threaded brass Garland plug.
Take an adjustable wrench and remove the plug.
Ken

[pfrench]

Thanks Bones, so I should look on the transom near the bottom?

[1bayouboy]

Yes....on the transom near the bottom of the V....usually a slight amount to one side because of the keel on the inside.
By slight I mean a couple of inches.