Nitro Z18 Top Speed - Boat is ready to fish. Asking 34,000 obo clean clear title. Explore the sleek 2025 nitro z18 at bassboat4sale. Trim motor down or increase speed to stop porpoising. I am not familiar with jackplate performance, but if you have a hydraulic jack i would guess it should go down a bit. New compressor and powerhead from mercury. Previous owner said he had it up to 67. Hole shot is good. As a rule of thumb, the top speed of mercury outboards averages between 5 and 100 mph. To be more precise, the average top speed within each class is as follows: (the available speed with. With the two power poles a full tank of gas and a full live well my top speed is 50 miles an hour. Mine came with a 22 p three blade and would not get on plane after installation of the power poles. The dealer had to put a 19 pitch prop on mine just to get on plane. Nitro boats z18 nitro boats. Even more remarkable was its stability. Many bass boats begin to. I do use it in saltwater about 4 time a year. My dealer moved me down to a 19p. I have a rocket hole shot now with a top speed of 49mph at 5500rpm with a full load, full live well, full fuel tank and fishing partner.
Boat is ready to fish. Asking 34,000 obo clean clear title. Explore the sleek 2025 nitro z18 at bassboat4sale. Trim motor down or increase speed to stop porpoising. I am not familiar with jackplate performance, but if you have a hydraulic jack i would guess it should go down a bit.