To statta zitt Check to see if your prop is slipping on it's hub. Leave the engine in forward gear (IMPORTANT, shut engine off.) If you can reach the prop, try to move it with your hands, if you can, prop needs to be rebuilt or try a different pr...
mid cabin, operated on lake 1600ft above sea level, which slightly affects performance. top speed now is 34.5 with gps.Prop has strange numbers---Michigan R M 7484 215 Cup
Hi,I just replaced my prop with a 16 X 16 size, that I had from another boat. It has very wide blades. My engine specs say 4600rpm max. With an empty water tank, 1/4 tank of gas, on a cool morning, engine turned 4800rpm and 37.5 mph. With all ...