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"V" Engine Packaging Advantage
Packages identically to Big Block V8 Gas
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MARINEDIESELS
RPM-Motorserie
MI
MarineDiesels RPM-motorserie ingår dessa motorer:
*200Hk Barracuda-RPM
*330Hk Hammerhead-RPM
*400Hk Tigershark
Marinediesels
RPM-serie innehåller
marknadens enda kompressormatade dieselmotorer där rödmarkeringen
på varvmätaren ligger på 4000rpm. I och med motorernas högre
varvtal passar de bättre med Volvo Pentas och Mercruisers
drevutväxlingar än vad en vanlig motor gör.
MARINEDIESEL’S “RPM” Series Engines
From day one
MarineDiesel has been focused on producing the highest performing direct
replacement marine diesel engines our industry has to offer. With this at hand
MarineDiesel desired to produce a diesel engine product that better duplicated
the top end performance of the typical gasoline small block and big block V8
engines; hence the birth of MarineDiesel’s “RPM” engine line with a 4,000 RPM
redline.
The “RPM” engine line is the industry’s only Supercharged V8 based marine
diesel engine that operates at 4,000 rpm and therefore allows the standard gear
ratio’s from both Mercruiser and Volvo Penta sterndrives to better operate as
designed. With standard lower rpm diesel engines, the standard ratios of 1.36 -
2.00 are not suited to properly match their torque curves and propping
requirements.
MarineDiesel’s “RPM” engine lineup includes the 200 Hp Barracuda-RPM
engine, the 330 Hp Hammerhead-RPM engine, and
topping the lineup is the 400
Hp Tigershark which is offered only as an RPM engine. Individual spec sheets are not
included for these products as the RPM product changes effect only the
horsepower between 3600 & 4000 rpm, not the lower rpm torque levels.
The RPM series engines include custom DB series mechanical fuel pumps as
well as MarineDiesel’s custom injectors. The main benefit of the RPM engines
appears in top speed with sterndrive models, not to be confused with the
additonal torque required by heavier boats.
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