Re: A54 Engine Transmission (ZF25)

Mohammad Shirloo

Hi Arno;


We had a Z25 manual on board, when we purchased Kokomo. The oil and filter change of the Z25 is a fairly simple process. Make sure you use the proper Automatic Transmission Oil. Going off memory, I believe it is a dexron III  or higher.


Happy Sailing;



Mohammad and Aty

B&B Kokomo

AMEL 54 #099


From: <> On Behalf Of Arno Luijten via
Sent: Thursday, August 06, 2020 12:19 PM
Subject: Re: [AmelYachtOwners] A54 Engine Transmission (ZF25)


Hi Mohammad,

You must be one of the few doing this with so much dedication! Which user manual are you referring to? It's the first time I've heard this as normally moist cannot enter the gearbox.
But I think it is about time I start refreshing the reverse-gear-oil...


Arno Luijten,
SV Luna,

Join to automatically receive all group messages.