ORIGINAL: MinnFlyer
I think the best engine for this would be a 90 4-stroke. If you don't have one a 55, 61, or the new 75AX 2-stroke would be my next choices
A 90 2-stroke would be a waste of power
But if you are going to buy a motor, and want a 2 stroke, the 95AX is virtually the same weight/dimension as the 75AX and opens more possibilities in the future.