Suzuki 140 or Suzuki 175

[SailorChlud]

I second Fishstretcher and Bigshrimpin - with my 115hp motor, I am running at 3/4 throttle most of the time, because it will launch my light Seafari hull off the wave tops. And the hull likes weight in the bow - so go lighter motor: the 140 should be great for the 20 foot hull.