它有着水平对置的活塞,2个活塞其用1曲柄,这边膨胀那边压缩,完全是和谐的统一,实现平稳运转今年对于水平对置发动机来说是不平静的一年,首先是保时捷为718 Boxster/Cayman推出了2.0L和2.5L两款新的涡轮增压水平对置4缸发动机,工程师让自然吸气发动机的高转速特性在这两台增压发动机上也得到了轻松实现,在6500rpm时爆发出最大功率,并且发动机红线转速达到了7500rpm。 It has a horizontally opposed piston, two pistons with a crank, where the expansion of compression, is completely harmonious unity, to achieve smooth operation this year for the horizontal opposed engine is not calm year, the first is the Porsche For the 718 Boxster / Cayman, the 2.0L and 2.5L turbocharged horizontal-opposed 4-cylinder engines were introduced. Engineers let the high-revving nature of naturally aspirated engines be easily achieved on both supercharged engines, The maximum power burst at 6500 rpm and the engine red line speed reached 7500 rpm.