Do you have a magical machine in mind? Is the famous Bugatti W16? Or the 4G63 that can squeeze out a thousand horsepower? Is it Mazda's three-rotor engine? Or the heart of Ferrari, Porsche, Lamborghini, McLaren and other supercars? In fact, the real magic machine is around us. It is the ordinary engine on the family car that seems to have mediocre performance and mediocre parameters. Today we will take stock of three "top" family engines. We have selected self-priming, turbo, There are a total of three hybrid engines, all of which are equipped with common models.
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Volkswagen EA211
1.4T turbocharged engine
The development of Volkswagen's 1.4T engine has been updated and iterated several times over the years. After continuous technical upgrades, EA211 has become the most mature 1.4T engine with the largest installed capacity. Matched with Volkswagen's dual-clutch gearbox, it forms a well-known golden power combination. This engine has a maximum horsepower of 150 horsepower and a maximum torque of 250 Nm. The parameters are not excellent, and it can only be regarded as an average level among small-displacement turbines. But it can "get the maximum power with the lowest fuel consumption", which is very powerful. The thermal efficiency is not low, and the fuel consumption performance is very good. Owners who have driven models equipped with this engine say that the fuel consumption is excellent. It can be stabilized at around 6L. Integrated valve cover, all-aluminum cylinder block, integrated intake manifold, two-stage oil pump, direct injection in cylinder, and variable timing valve are all its technical advantages. However, in the future, this engine will be upgraded to EA211 1.5T EVO, which is the latest version. Of course, it will take a while in China.
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Nissan HR16
1.6L self-priming engine Evergreen
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HR16 is an evergreen tree among Nissan’s self-priming engines and the mainstay of Nissan’s small-displacement engines. At present, this engine has evolved to the third-generation model, with improvements in power, fuel consumption, quietness, and durability. The HR16 engine has a global installed capacity of 6 million and has a very good reputation. The displacement of the HR16 engine is 1600cc, and it adopts inline four-cylinder, double overhead camshafts, 16 valves, multi-point electronic injection, and intake VTC variable timing. technology, and later added dual injector injection, dual VTC for intake and exhaust, and long vortex for intake port, mirror cylinder hole spraying, 10.8:1 high compression ratio, e-VTC electric continuous valve, TVC intelligent spoiler , EGR cooling cycle. Let this old comrade have a new face. Not only the power is improved, but the fuel consumption is reduced. It is a self-priming engine that is very suitable for home use.
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Toyota THS II Hybrid System
1.8L+ motor hybrid star
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In the field of hybrid power, Toyota calls the second brother, and no one dares to call it the big brother. The powertrain on the Corolla is definitely a star model in the hybrid world. This powertrain uses a 1.8L Atkinson engine and Composed of small, lightweight and high-speed motors, the engine has a maximum horsepower of 98 horsepower and a maximum torque of 142 Nm. The motor has a maximum power of 72 horsepower and a maximum torque of 163 Nm. This powertrain has unique fuel economy and high thermal efficiency. The fuel consumption of most car owners is within 5L, which is quite good. There is a large amount of this powertrain in China, and the failure rate is low, which is also its advantage.
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Summary: The three engines we have reviewed today cover the current main models and are also representative models in various fields. These three models are all joint venture engines. We will also take stock of domestically produced main engines in the future. Civilian engines don't necessarily have to have powerful parameters, nor do they have to have extraordinary power, but they must be fuel-efficient, durable, and have no sense of presence. Such an engine is a good engine.
