Mercedes
- AMG has developed a new 5.5-liter V8 engine: has strong power
8-cylinder machine at the same time does not meet the performance and
fuel consumption of the logic of the four-cylinder machines. Has been able to achieve unparalleled efficiency thanks to the AMG engine exclusively developed closed cylinder system. This
powerful eight-cylinder machine like an F1 car engine as a thunderbolt,
and the new invention closed cylinder system is mainly used in fuel
savings. Compared
the existing AMG5.5 liter V8 engine, the new engine saves the entire
30% of the fuel, this high-speed naturally aspirated engine in show AMG
outstanding innovation capability and also to show people the naturally
aspirated eight-cylinder engine. the potential for energy saving.
This
has the unique AMG engine management system and direct injection
technology 5.5 liters V8 engine codenamed M152, temporarily will only be
used on the new 2012 models SLK55AMG (R172), used to celebrate it in
September next year, the Frankfurt International Auto Show world premiere. The which means SLK55AMG still is a the hardtop roadster field only eight-cylinder engine of the car. The
peak output increased by 60 horsepower to 415 horsepower the Mitty rose
to 539 Nm torque from 509 cattle, 30% less fuel consumption and
performance, these will be placed on top of the competitive market
segments SLK55AMG. The
SLK AMG Group youngest head, used for the test of the new engine is
indeed a good choice - is the cylinder management and lightweight
design, the horsepower the amount is not important in the early
development of the core concept of the M152.
The new M152 is based on the starter MY 2011 CL63AMG and S63AMG M157 5.5-liter V8 twin-turbo engine development. Between
many systems and components are basically the same, such as
displacement, bore stroke ratio, cylinder distance, ECO start / stop
system and direct injection technology. M157
special including the new intake pipe, the new cylinder cover, the
improved valve driving assembly, an adaptation of the fuel supply system
of the system of the closing cylinder and through the crankcase to
reduce friction optimization.
"With
the new 415-horsepower AMG5.5 liter V8 engine, we once again created a
true artistic masterpiece. M152 is an outstanding example to improve the
efficiency, and at the same time show the creativity and experience of
our engineers, they have developed a closed cylinder system inspiration
from Formula One racing to get this new naturally aspirated engine
makes the perfect power unit at the Frankfurt International Motor Show
in autumn to celebrate the premiere of the new SLK55 AMG Mercedes AMG
main Xiao La -
Karen Vilnius high hopes for this new engine, I believe that with the
success of this pair of engine, closed cylinder technology which will be
extended to the AMG series engine.
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