This works fine with a PCM 1.23:1 gear but would need a bore reducer for 1″ shaft. Fits 1989 Fish Nautique with 1.23:1 gear. Nautique Exel with PCM 454 (will increase RPM about 400).
Diameter: 13.00″
Pitch: 15.50″
Cup: .090″
Hub length: 02.750″
Bore: 1.125″
Blades: 4
Rotation: Right
Bin Number (ISBN):21708
