Have to laugh at this. Just did a tune up and water pump on my dink motor. The mighty and very powerful 2HP Suzuki. Took her out for a test spin around the canals close to the house. Now I must admit that I was running her wide open. Some guy standing on a dock yelled at me to slow down. I guess I should be ashamed of myself. Was leaving at least a 4" wake, and maybe as much as 6".