With the continuous development of the economy, the improvement of people's living standards, people in the choice of models when the requirements are also higher and higher, SUV models in recent years the development speed is really getting better and better, with their own good product force and the advantages of spacious space, won the favor of many consumers, mention the Roewe brand presumably everyone is very familiar with it, there are many best-selling models, today we want to say is the new third-generation Roewe RX5 announced at the Beijing Auto Show in April this year, on April 14, Roewe released the third generation of SAIC Blue Core GS61 1.5T supercharged direct injection engine, which will be installed on the third generation roewe RX5, allowing it to have stronger power performance and lower fuel consumption performance.
Today we will take a look at the third generation of 1.5T supercharged direct injection engine GS61 in the end how to perform, first of all, this engine is independently developed by SAIC Group, but also the first phase of saic motor Zhengzhou engine factory project, the production workshop alone is nearly 40,000 square meters, covered with a lot of digital, intelligent, automated assembly line, the most amazing is that on average every 1 minute can be off the line of an engine, the annual production capacity can achieve 300,000 units, such a figure really have to be admired, The entire SAIC Zhengzhou power plant covers four automated production lines respectively, namely engine block, cylinder head, crankshaft machining line and engine assembly line, reaching the world's first-class engine manufacturing design and world-class engine strength, roewe RX5 series of SAIC blue core power 1.5T engine used in the "China Heart Top Ten Engine Award" for many times, while the DM21 automatic transmission also won the world's top ten gearbox award, is really gratifying, in the double ten industry authority certification can be, It has also been well received by many users and recognized.
THE UPGRADE OF SAIC BLUE CORE GS61 ENGINE IS MAINLY EMBODIED IN THE FIVE ASPECTS OF COMBUSTION OPTIMIZATION, GAS EXCHANGE, THERMAL MANAGEMENT, FRICTION REDUCTION AND NVH, FIRST OF ALL, IN TERMS OF COMBUSTION OPTIMIZATION, IT ADOPTS A NEW GENERATION OF SGCS COMBUSTION SYSTEM, WITH A 350BAR HIGH-PRESSURE FUEL INJECTION SYSTEM AND ELECTRONICALLY CONTROLLED VARIABLE-SECTION TURBOCHARGER, AND EMITS A MAXIMUM TORQUE OF 300N·M, THE MAXIMUM HORSEPOWER IS 188 HP, WHICH OCCUPIES A GREAT COMPETITIVE ADVANTAGE IN THE SAME LEVEL, WHICH IS VERY POWERFUL. Then there is the gas exchange aspect, SAIC Blue Core GS61 engine through the application of mortgage exhaust gas recycling technology, so that the new third-generation Roewe RX5 fuel consumption is only 6.0L / 100km (NEDC), such a number makes people in the car only in the power to conquer a lot of consumers, ultra-low fuel consumption, is really too fuel-efficient. In the third aspect, SAIC Bluecore GS61 joined the "black technology" aspect of thermal management optimization, and the SAIC Blue core GS61 engine is equipped with thermal management technologies such as high and low temperature dual circulation cooling system, double thermostat and electronic water pump, which comprehensively improves the rate of cold start emissions and heating, and further enhances fuel economy. The fourth aspect is less friction between the various parts of the engine, resulting in a 30 percent increase in the efficient operating area of the entire powertrain compared to the previous generation. The last aspect is to enhance NVH, through the lightweight design of the engine body mechanism and crank linkage mechanism, as well as the fuel system and timing cover and other key parts of the acoustic wrapping application, and then fine calibration optimization, can bring a library-level quiet experience to the car, these five aspects of the upgrade, to the user to bring a good car experience, not only to achieve low fuel consumption, but also to bring a very strong power, and the engine noise is completely suppressed column, to bring users a quiet riding space.
After understanding its power, let's take a look at its appearance next, the front face gives people a more personality, the design is based on the theme of "phoenix", and the front face is relatively large' X' type grille, and then with the left and right sides of the illuminated LED lights, giving people a good visual impact, the entire front face of the modeling is relatively fashionable, on the side of the body, the entire body waistline is relatively smooth, the following is equipped with a multi-spoke modeling design hub, increased the sporty atmosphere of the body side, as well as equipped with hidden door handles, not only greatly reduced the drag coefficient, but also improved the safety of the driver and occupants, in terms of body size, width and height are 4655 mm, 1890 mm, 1655 mm, wheelbase reached 2765 mm, such a size parameter, in the same level occupies a great competitive advantage , and can bring a comfortable seating space to the driver and occupants, in the rear of the car, the design of the entire body tail is more fashionable, the taillights use a penetrating modeling design, after lighting up at night, the recognition is very high, the entire body shape is more durable, very in line with the aesthetic standards of modern consumers.
Public opinion car: In general, the comprehensive strength of this car is still good, high value, and has the power of SAIC Blue Core GS61 1.5T engine double top ten and then upgrade, bringing users a new experience, looking forward to its later performance.