Post by VFR on Mar 5, 2023 16:26:24 GMT -5
Technical Notes: Calculating Prop Performance
by In-Fisherman
Here is a way to calculate prop performance with different props, a formula suggested to us by technician Peter Arneson:
Props slip, so they're about 85 to 90 percent efficient. Multiply mph by 0.85 to determine final boat speed. Here are the calculations for an example motor and two different prop pitches: Read more.....
by In-Fisherman
Here is a way to calculate prop performance with different props, a formula suggested to us by technician Peter Arneson:Props slip, so they're about 85 to 90 percent efficient. Multiply mph by 0.85 to determine final boat speed. Here are the calculations for an example motor and two different prop pitches: Read more.....