I need to replace a Yamaha F90 Aluminum Prop with the lettering of 6E5 Y-2 19K cast into the Prop. On a Boston Whaler 18 foot Montauk.
Based on my research that equates to a 13 inch diameter, 19 pitch RH Turn with a 4.25 gearcase and a pressed in Hub.
I can not confirm that I should have a 4.25 grearcase and if this is the correct propeller, or if I should go with a Solas Amita Prop.
Could anyone offer some advice. BTW, I need prop for this weekend as I trashed my original propeller last weekend.
Based on my research that equates to a 13 inch diameter, 19 pitch RH Turn with a 4.25 gearcase and a pressed in Hub.
I can not confirm that I should have a 4.25 grearcase and if this is the correct propeller, or if I should go with a Solas Amita Prop.
Could anyone offer some advice. BTW, I need prop for this weekend as I trashed my original propeller last weekend.