Lew Hodgett brought forth on stone tablets:
Molesworth wrote:

I have an 11' tender which is currently supplied with rowlocks. It is
fiberglass and quite heavy.

What size Outboard should I buy?

Anything less than 9,9HP and you are kidding yourself, and it WILL be 4
cyl, if you're smart.

Lew

A 4 cyl 9.9 HP outboard would be a marvel of miniturization. Perhaps
you meant a 4 cycle engine - you know - the heavy ones you have to set
down just so, or they'll dump heavy crankcase oil on the dock and then
into the water...

bob
s/v Eolian
Seattle