Merc Promax 225bhp Rev Limit.

MrRob · 15-05-2005, 05:57 PM

Does anyway know the Rev limit for this engine?

sinkunit0 · 15-05-2005, 10:12 PM

www.biggerhammer.net llook very carefuly its not all guns . just scroll to the bottom

MrRob · 15-05-2005, 11:45 PM

doesnt give you the limit for the 225 promax. sugar and shit!

Rob.

Captain Chaos · 16-05-2005, 11:18 AM

the seriel plate on mine says "max 6500 rpm". The huy i bought it from reckons you can run a standard 225PM at 7000 all day long.........but NOT so much as 1rpm over.

so there you go!

MrRob · 16-05-2005, 08:04 PM

I dont wanna kill it! lol
Im running a 23p prop on a 150hp engine at the moment (Merc Black Max) and hitting the rev limit at 5500rpm spot on. So do you think I could get away with running a 26p/27p prop on a 225hp promax?

Rob.

Ben · 16-05-2005, 09:35 PM

Quote:

Originally posted by Captain Chaos
the seriel plate on mine says "max 6500 rpm". The huy i bought it from reckons you can run a standard 225PM at 7000 all day long.........but NOT so much as 1rpm over.

so there you go!

Hmmm, don't know how 'standard' that would be as the rev limiter on a stock/standard 225PM is (or at least was) set at 6,750 rpm.