Since SAIC Roewe exposed the new third-generation Roewe RX5, today at the SAIC Zhengzhou Engine Plant, the SAIC Blue Core Power GS61 1.5T supercharged direct injection engine will be installed in the new car. From the technical point of view, this engine inherits the top ten engine genes of the previous generation of SAIC Blue Core Power "China Heart", and has fully evolved, highlighting the high quality comparable to the international standard.
It will have an annual production capacity of 300,000 units
The engine on the new third-generation Roewe RX5 is from the first phase of SAIC's Zhengzhou Engine Plant project, and it can get off the production line every minute on average, achieving an annual production capacity of 300,000 units.
The entire SAIC Zhengzhou engine factory covers the engine block, cylinder head, crankshaft machining line and engine assembly line four automated production lines, the use of world-class engine manufacturing equipment, strong flexibility, high precision, fast speed, with the production of completely independent intellectual property rights, to achieve the world's first-class level of the strength, as the first product put into operation by the plant, SAIC Blue Core Power GS61 is expected to become another "masterpiece".
The "Top Ten" was upgraded again, with a maximum horsepower of 188 hp and a peak torque of 300 Nm
The SAIC Blue Core GS61 1.5T engine equipped with the new roewe RX5 not only inherits the excellent genes of the 'China Heart' Top Ten Engines, but also comprehensively upgrades from five aspects, such as combustion optimization, gas exchange, thermal management, friction reduction and NVH, to create a leading hard core strength of the same level.
SAIC Blue Core Power GS61 1.5T engine adopts a new generation of SGCS combustion system, with 350bar high-pressure fuel injection system and electronically controlled variable-section turbocharger, bursting out 300 Nm maximum torque, achieving 188 horsepower maximum horsepower, is the best in the class of 1.5T engines.
Through the combination of electronic water pump, Fast VVT, pendulum dual mass flywheel, continuous variable oil pump and water-cooled intercooling system, low tension timing transmission system, and shaft journal size optimization, friction reduction coating and other technical measures, the friction loss is reduced by 21% compared with the previous generation, while the maximum thermal efficiency is increased to 40%, and the efficient operation area of the complete power system is increased by 30% compared with the previous generation.
The new third-generation Roewe RX5 consumes only 6.0L/100km (NEDC), and the ultra-low fuel consumption also makes consumers eat "reassurance pills".
The powerful power output is inseparable from the assistance of accurate software strategy. SAIC Lanxin Power GS61 1.5T engine is equipped with high and low temperature dual circulation cooling system, electronic water pump and double thermostat and other thermal management technologies, supplemented by intelligent software control strategies, covering the thermal management needs of various driving scenarios. This "black technology" not only significantly improves cold-start emissions and warm-up rates, but also brings better fuel economy, which can be described as killing two birds with one stone.
In terms of NVH optimization, the global engineering team of SAIC Blue core power GS61 1.5T engine has also made great efforts. Through the reinforcement of the engine body structure and the lightweight design of the crank linkage mechanism, as well as the application of acoustic wrapping in key parts such as timing covers and fuel systems, supplemented by finer calibration optimization, the acoustic power level idle noise has reached the international leading level, which can bring a library-level quiet experience to the interior.
At the same time, SAIC Blue Core Power has always paid attention to the polishing of durability and reliability. SAIC Blue Core Power GS61 1.5T has undergone more than 60 special tests, accumulated more than 55,000 hours of bench testing, and completed nearly 5 million kilometers of vehicle testing under various complex climatic conditions, and its reliable quality can withstand extreme tests.
Bosch, Wei pan, BorgWarner, MAHLE, Schaeffler, Tiannack, Valeo, Eaton and other world-class parts suppliers with the blessing of the world's leading technology, further enhance the product strength of SAIC Blue Core Power GS61 1.5T engine, casting rock-solid quality.
As the source of the power of the new third-generation Roewe RX5, the SAIC Blue Core Power GS61 1.5T engine has been upgraded in five dimensions, bringing comprehensive and advanced hard power, continuing the extreme power, economic and environmental protection, quiet comfort and rock quality product characteristics of SAIC Blue Core Power products, ranking among the world's first-class level, and is another masterpiece of the top ten engines of SAIC Blue Core Power "China Heart".
1890mm widest body in its class
In addition to the "strong heart" of SAIC Blue Core Power GS61, the new third-generation Roewe RX5 also has a maximum wheelbase of 2765mm, the widest body of the same class of 1890mm, and the shape design is more ingenious. The majestic scientific and technological shape and the "picturesque" artistic details have comprehensively upgraded the overall look and feel, so that consumers can "feel the full sense of luxury across the screen".
The front face of the new third-generation Roewe RX5 adopts the "phoenix" shape of the Bird of a Hundred Birds, and is neatly and variedly arranged. The headlights adopt the popular through-line light strip, with the newly designed left and right light groups, the lighting effect is very scientific. The longitudinal turn signals below are arranged in a hidden design inside the front grille, giving a sense of technology.
In terms of details, the new third-generation Roewe RX5 dynamic double waist line, the upper body is straight and powerful, and forms a split layer at the tail, the sports atmosphere is strong, and also conveys artistic ingenuity; and the lower waist line adopts a curved polyline design, which not only increases the aesthetic sense of the whole vehicle, but also presents an artistic effect of bending space, and the sense of seniority is self-evident. The tail design is also very artistic, the upper split spoiler, and the bottom of the three spoilers up and down response, with the left and right double inverted trapezoidal exhaust pipe, showing the beauty of fashion and dynamic. The central through-type light strip is slender and bright, and together with the lower trim, the triangular group tail lights on both sides are connected into one, once again highlighting the unique charm of wide-body luxury.
Since the birth of the world's first Internet car Roewe RX5 in 2016, SAIC motor has owned millions of Internet owners. Based on the power empowerment of SAIC Blue Core Power GS61 1.5T Engine "Double Top Ten" and then upgraded, the new third-generation Roewe RX5 can be described as competitive, what are the next surprises, stay tuned!
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