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The 2008 European version of the Impreza Impreza touring car is equipped with a naturally aspirated engine, which will introduce a turbocharging system, so that the maximum horsepower will be greatly increased from the original 107hp to about 150hp, which is close to the level of the European standard common rail diesel boxer horizontal engine.
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Subaru, which was introduced to China, is a horizontally opposed engine with symmetrical full-time four-wheel drive.
The smallest displacement, including Impreza, Legacy Estate, Legacy Wagon, Forester.
And the Outback.
Impreza with turbo wrx, sti, forester.
The Legacy of Lux, Outback.
There is also Chi Peng.
Chipeng is imported from the United States, and the rest is imported from Japan.
There are small displacement cars in Japan.
However, it was not introduced into the country.
In 2010, the company is considering the introduction of a small displacement.
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At present, there are no following engines, and it is estimated that they will be introduced into China in two years!
All Subaru systems are horizontally opposed engines, symmetrical full-time four-wheel drive!
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There are many of them in Japan, and they are very popular, and Subaru is synonymous with high performance in the eyes of the Japanese.
Although Subaru's all-four-wheel drive is very good, not all Subaru is four-wheel drive, and many people may not know that Subaru is the first car manufacturer in Japan to launch front-wheel drive, and many small cars are front-wheel drive, not Subaru is four-wheel drive.
Turbocharging can significantly improve power performance, but in Japanese cars, turbocharging is only used in high-performance cars.
The Japanese prefer to use large supercharging, while the turbo application of German cars is more common, the familiar is an example, I don't know if you have found it, Italian cars rarely use supercharging, and would rather use supercharged displacement, Lamborghini and Ferrari, Maserati are like this. And the German Porsche prefers to use supercharging.
In fact, it is not that the use of supercharging means that the technology is advanced, but the concept of building cars is different, and turbocharging technology was first used in aviation to overcome the problem of insufficient oxygen at high altitude. The use of supercharging technology can increase the power performance, but also increase the pressure in the engine cylinder, which is not conducive to long-term application.
There are pros and cons.
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Yes, but there is no domestic, there are in Japan, most of the four-wheel drive are, except for a few that are not, turbocharging only exists in the high-performance version of Subaru, and the ordinary version generally does not bring.
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There are no models imported into China, and not every one of them is turbocharged
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All are horizontally opposed engines and do not have in-line.
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I haven't seen it, I don't think it's up again, but there is a lark's car, and the two cylinders are 3 cylinders.
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The Subaru Forester is positioned as a compact SUV, and the model is powered by a horizontally opposed four-cylinder naturally aspirated engine with a maximum power of 110kW and a maximum torque. It can be seen that the power performance of the four-cylinder engine of this model is very abundant. Nowadays, many engines with displacement and below are four-cylinder engines and three-cylinder engines, of which four-cylinder engines account for the majority, compared with three-cylinder engines, four-cylinder engines have stronger power performance, more stable working conditions, less mechanical wear, longer service life and lower failure rates.
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In order to participate in F1, Subaru used to build F1 engines, designing a 12-cylinder boxer F1 engine.
Subaru's F1 engine almost became the engine of Yuqi's first Koenigsegg sports car, and it was a sensation at the time.
Subaru produces horizontally opposed 12-cylinder engines. The maximum power of this displacement engine is 559 horsepower. The engine was designed by legendary Italian designer Carlochiti, who helped Alfaromeo win the Constructors' Championship twice.
Although the structure of this engine is somewhat exaggerated, the F1 engine codenamed 1235 is not considered the best in the industry, because the weight of the engine itself is too heavy, and it cannot burst out too much horsepower during driving. Moreover, this engine adopts the horizontal opposition method, and the horizontal engine is low and flat, which greatly compromises the aerodynamic shape of the underbody.
Due to the heavy motivation of the starter and the loss of aerodynamics of the car, the car never made it past qualifying.
In general, the design of this engine was not very successful, and its performance in racing was not very satisfactory, so this engine was not used in the later period.
Millions of car purchase subsidies.
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The Subaru engine range includes:
1.EJ series: EJ18, EJ20, EJ22, EJ25 and other engines are the most common four-cylinder boxer opposed engines in Subaru.
2.EZ series: EZ30, EZ36 and other engines are Subaru's six-cylinder horizontally opposed engines with high power.
3.FA series: FA20, FA24 and other engines are Subaru's four-cylinder boxer engines, using direct injection and twin-scroll technology, with more efficient thermal efficiency and smaller emissions.
4.EM series: EM10, EM12 and other engines, which belong to Subaru's early engine series, have been phased out.
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Many people will give priority to the engine when buying a car. After all, the engine is also the soul of a car. If the engine is good, many people will buy it too.
Subaru has a horizontally opposed engine, and the engine pistons are evenly distributed on both sides of the crankshaft, moving horizontally to the left and right. The overall height of the engine is reduced, the length is shortened, the center of gravity of the vehicle is lowered, the vehicle runs more smoothly, and the engine speed can also reach the highest efficiency. This engine has good performance and is durable.
How about the Subaru engine.
The biggest advantage of Subaru is that the engine has a low center of gravity. Because its cylinders are "flat", not only lowering the car's center of gravity, but also making the front of the car flat and low. These factors can enhance the driving stability of the car.
At the same time, the horizontally opposed cylinder layout of the engine also increases ride comfort and thus reduces the power loss of the engine.
Subaru engines cost a lot.
Due to its special structural layout, this engine places high demands on the lubrication system and cooling system. On top of that, the cost of this engine is also high. Ordinary factory crackers don't use this expensive engine, which performs quite well.
After reading this article, do you think the Subaru engine is durable, the cost of the horizontally opposed engine is still very high, but Subaru has always insisted on using this type of engine, which is also quite durable.
Millions of car purchase subsidies.
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1. After picking up the car, you also have the same worries, afraid of water into the big nose, after more than 1 year of personal experiments, there is no fart matter, Subaru can design this way must consider the problem of nose water in rainy days.
I didn't add any nets, and the surface of the intercooler under my nose was clean, nothing.
2. The forest man in Xi'an urban area stamped on fuel consumption in between. I tested it myself. High-speed with air conditioning is very fuel-efficient, running 300 kilometers with half a tank of fuel, the average fuel consumption shows 10 liters per 100 kilometers, and the speed of 300 kilometers is between 120-160.
This car is too suitable for highways and suburban roads.
3. The Forester is very fast, but it will be more stable than your original natural sound in rainy days, and the engine noise will be higher than that of the natural sound.
But the Forester floor oil will make you forget all the shortcomings of this car.
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