2400 SC - Prop Info

[Bazil]

Hi

We've bought a used: 2004 Maxum 24SC with 5ltr. Mercruiser V8 220HP with an Alpha 1 second generation leg.

It currently has a badly dinked 4 blade prop which needs replacing.

We suspect it's not the correct prop and have been told they were originally fitted with a 3 blade.

Anybody out there that can confirm the prop specification and better still part number for this vessel/engine?

Many thanks in advance.

[jparsons121]

I’m not aware of any that were fitted with 4 blade OEM. Previous owner may have updated it to gain a better hole shot. For a 3 blade, I think a starting point would be a 15x18 or 15.5x17 (diaxpitch).

Others with this model may have better recommendations based on their personal experience.

[shrew]

I'd start here:

https://www.mercurymarine.com/en/us/...or/#!/step-one

[Bazil]

Thank you for your reply.

[Bazil]

Thanks very much for your reply.