I/O Performance Advise

[Ripcurl]

It's a Bravo One 1.65:1 outdrive with a Bravo One 26 / 15.25 wheel. Bravo One wheels are typically 1" lower pitch than stamped, so I ran 25P and 26P through the calculator. Results as follows:

25P
WoT RPM=3650
Theoretical Speed = 52 MPH
Actual Speed = 35 MPH
Slip = 1 - 35/52 = 33%


26P
WoT RPM=3650
Theoretical Speed = 54 MPH
Actual Speed = 35 MPH
Slip = 1 - 35/54 = 35%