New engines on my Bimini 306cc

[Monty13]

Hey all,

Im about to install new twin Yamaha 250s on my 2005 Bimini 306. I was thinking about adding 4 blade propellers instead of the classic 3 blade props. How does this change my boat's performance (max. velocity, navigating, gas, etc)?

 

[usmm1234]

4 blade props lift the transom, give a better hole shot getting the boat on plane faster, give more control at the dock, and can hold the boat on plane at a lower speed. Down side is loosing a couple mph top end. I just switched from 3 blade to 4 blade on my 330. Not sure about fuel economy yet.