Evaluation of Yamaha Lightweight Street Running Skyhawk 125 Overriding Edition

  Yamaha Skyhawk has attracted much attention since it was launched in September last year. According to different consumer groups, Skyhawk is divided into two configurations: Overriding Edition and Aggressive Edition. This time, Moxin. com evaluated Skyhawk Overriding Edition.

  One.Appearance part

  As a latecomer of street sports car, the Overriding Edition has a distinctive appearance, which is both aesthetic and practical, and fits the manufacturing concept of Yamaha locomotive very well.

  Extraordinary fuel tank modeling

  The beautiful and unique fuel tank shape did not disappoint everyone, and its super-large fuel tank side plate with a sense of existence completely stood out from the same class. The highlight is that the designer hides the fuel tank changeover switch in the side panel, which makes this beautiful integrated design more neat.

  Halogen shaped headlight

  The headlight of the override version has high resolution and strong texture, which is a pleasant enjoyment whether it is pure visual inspection or finger touch. Because it was a sunny day during the test, the headlights were rarely used, but Xiaobian still opened it in broad daylight, and its luminous effect was very penetrating.

  Sharp tail shape

  The sharp and cool taillights combined with the super-running fender, the new shape of the side plate and the tail create a different dazzling back. When the knight rides the Superversion and leaves, pedestrians who have been dumped a few blocks will inevitably keep the sharp tail of the Superversion in their minds.

  Stereoscopic pointer instrument panel

  Its humanized new reading interface design greatly improves the readability of the dashboard, and the design that echoes the headlight curve adds a sense of integrity and substitution.

  Stereoscopic front fender

  The three-dimensional design of the front fender has the dust protection function of the front fork at the same time. In addition, one of the differences between the Skyhawk Overriding Edition and the Aggressive Edition is that the Overriding Edition is equipped with a windshield with a strong sense of sharpness, and the lower diversion and rear pedals of the two cars are also different. The harmonious collocation of dynamic elements makes the mystery and locomotive flavor of the override version more prominent.

  tag

  Distinctive street sports car style, angular vehicle appearance, mysterious and domineering. Skyhawk is superior to the version, and it is indeed domineering and "superior" to the world. When we first met, we have already grasped Xiaobian’s appetite. I think, whether you are an old motorcycle rider who is used to riding a medium or large displacement or a newcomer who just learned to ride a motorcycle, you will get different sensory enjoyment.

  II. Power component

  Skyhawk Overriding Edition inherits the consistent and reliable power performance of Yamaha streetcar, and the classic YBR125 engine glows with brilliance. After long-term postgraduate study in China market, YBR engine has become a representative of high-quality power. In order to obtain more accurate evaluation data, the editors tested the climbing performance, speed change, starting performance and performance status of the override version in various road conditions (asphalt road, cement steep slope and wading road lights).

Climbing performance

15The steep slope can be easily climbed, and if the angle is increased upwards, there will be a sense of stagnation, good power output and extraordinary performance, and it is still easy for two people to climb the steep slope when riding.

maximum speed

According to the current industry standards, the maximum speed of the override version exceeds 90km/h, and the maximum linear acceleration is 95km/h on the flat cement road, which is a bright spot for YBR125.

Medium speed power

The acceleration performance is good, the engine power is strong enough, and the fourth gear accelerates rapidly.

Cold/warm-up startability

The cold machine starts at the touch of a button, and there is nothing unusual in many tests, so the quality is reliable and safe.

Starting performance

YBRThe engine torque is remarkable, the first gear starts quickly and smoothly, the acceleration performance is excellent and keen, the acceleration performance is excellent within 70km/h, and it can be slightly improved at 85 km/h.


  tag

  YBR power technology is stable, reliable and lasting, which is the most basic requirement of knights. YBR not only meets the basic demands, but also includes the quality of motorcycle with the temperament of street sports car, which is bound to become the best model for motorcycle enthusiasts to get started.

  III. Control part

  In order to have a more accurate understanding of the override version, we adopted several basic processes to test the performance of the whole vehicle, such as going straight, turning, shifting and shifting.

Stability during driving

The engine vibration is small, the whole vehicle is particularly comfortable to go straight, the people and the vehicle are integrated, there is no sense of disobedience, and the body has no signs of jitter and deviation. The turning radius is not large, the grip is commendable, and it is flexible without sideslip when bending slightly. The car body is stable when accelerating and decelerating in corners.

Control convenience

The whole vehicle is suitable for young people to ride in various road conditions for leisure. The handlebars are unpretentious, the clutch force is moderate, there is no pressure when crossing the city and crossing the congested road, the throttle control returns quickly, and the overall operation feeling is very good. The chassis is stable, and it can move forward at full speed when passing, and there is no sign of instability from side to side. The whole vehicle has good passability. Due to the low configuration, some functions are slightly stagnant, but they are still under control.

Flexibility of small components such as switches

The performance of each control switch is stable, and there is no flaw in several repeated tests. The only deficiency is that the appearance design of each component is too simple and bright, which makes it smell of mechanization.

Abnormal vibration of front wheel

The quality of the overriding version of the tire is worthy of recognition. There is little difference between cornering and going straight, and there is no abnormality in the front wheel.

Driving pollution

Adding lower diversion over the plate can effectively reduce wind resistance. When it is windy and rainy, the rain is not easy to stay, and with the correct posture of the fender, even in bad weather and environment, the whole journey is worry-free


  tag

  The override version has a strong sense of control, which is remarkable. It is only slightly inadequate in appearance and grip, but it does not affect the sense of control and speed of the whole vehicle. For newcomers who have just debuted, the quality of the override version can stand the test and toss, and there is no fault in the whole day’s evaluation.

  IV. Security component

  Consumers who travel long distances or use motorcycles frequently are more concerned about the safety performance of motorcycles, and the efforts of Overriding Edition in safety performance are fruitful. Xiaobian has tested the normal braking performance and emergency braking of the override version. Of course, I don’t forget to check whether the functions of speakers and indicator lights are normal. After repeated tests, the override version can give people a sense of security in braking. In the case of emergency braking, it can stop stably without interference, and there is no abnormal sound and vibration when braking. If the front and rear disc brakes are combined with emergency braking, the effect is over 70%.

    In addition, Xiao Bian evaluated the driving position, foot position, front and rear shock absorption, car body vibration and noise of the override version. The results show that Skyhawk has played a great role in riding comfort, fully reducing the interference of various unfavorable factors, making the whole vehicle riding itself a pleasure.

Driving position

Safe and comfortable, the mount position and foot position are just right, there will be no discomfort, the cushion is made of high-quality material, the grain is clear, the sitting feeling is comfortable, and you will not be tired after riding for a long time.

Front fork rear shock absorption

Good rigidity, longer stroke and remarkable shock absorption performance. There won’t be much discrepancy in all kinds of road conditions. There is no obvious discomfort in carrying people and goods.

Vibration of all parts

The handlebar can be adjusted freely, with comfortable operation and no vibration. Comfortable and reasonable pedals, no vibration in the rearview mirror and wide field of vision.

noise

The engine has low noise and no noise. Meet the noise requirements when accelerating, and there is no discomfort and discomfort. The beautiful and exquisite exhaust pipe, although exposed more, does not affect passengers and cargo, and the overall operation is good.


  tag

  On the basis of the core appeal of comfort and driving pleasure, the Overriding Edition impressed the heart of the evaluation editor with its amazing level and flamboyant manner. If in 2015, entry-level motorcycle riders want to travel far, the first choice must be Skyhawk Overriding Edition.

  Test summary

  Skyhawk is actually a low-key street sports car. Although it is not eye-popping, its greatest advantage is its all-round stability, safety and reliability. Just like the "Jing Shi Man", the Overriding Edition is the "Jing Shi Man" in the automobile industry. It is economical and cost-effective. Although it won’t bring you "drug-like" stimulation, it can make you feel safe and peaceful in your gestures.

  Skyhawk has low fault, good quality and low maintenance, which is very suitable for young people who have just started, because the override version can meet their basic imagination of locomotives, and at the same time it can withstand the wear and tear caused by some "illegal" manipulation. The excellent quality of Skyhawk makes us believe that there is still a lot of room for improvement for medium and low displacement motorcycles as long as they are careful. In the era when large displacement is king, motorcycle enterprises should take Yamaha’s attitude, stand in the most basic position of consumers, and make small and medium displacement more grounded and locomotive-like with pious posture.

  Main technical parameters of Skyhawk 125

  Engine form single cylinder air cooling SOHC four-stroke

  Displacement 124mL

  The compression ratio is 10.0:1

  The maximum power is 7.4kW(7800r/min).

  The maximum torque is 9.5 nm (6000 r/min).

  The fuel tank capacity is 13L

  Seat height 780mm

  Minimum ground clearance is 160 mm.

  The curb weight is 120kg.

  Tire F:2.75-18 R:90/90-18

The emergency assessment of housing construction and municipal infrastructure in the "95" Luding earthquake zone was fully completed.

  @ Sichuan announced that after the earthquake with a magnitude of 6.8 occurred in Luding County on September 5, the housing and urban-rural construction system immediately launched the earthquake emergency response, and quickly organized more than 300 experts from provinces, cities and counties to rush to the earthquake area to carry out emergency assessment of housing construction and municipal infrastructure.

  Emergency assessment experts overcame difficulties such as damaged roads and rugged mountain roads, braved the dangers of aftershocks, falling rocks and landslides, and went deep into the earthquake zone by helicopter delivery, hiking and other means. In less than five days, they completed the emergency assessment of tens of thousands of buildings and municipal infrastructure, and posted the assessment results in eye-catching positions of buildings through "red, yellow and green" signs, so that ordinary people could see the safety status of their houses at a glance, and it was also used to guide the evacuation and relocation of people in the earthquake zone.

  As of 12: 00 on September 10, the emergency assessment of housing construction and municipal infrastructure has been fully completed, and the assessment experts are being evacuated in an orderly manner.

Ada lace perspective show proud bimodal love retro Sun Feifei breasts.


Ada lace perspective show bursting breasts


Sun Feifei closed his chest and exposed his thighs.


Love, Vincent Chiao


Fan Wenfang (left)

[Click to view HD Atlas]

    On September 6th, the 4th National Finals for the Selection of Cover Stars came to an end in Beijing, and many stars such as Ada, Fan Wenfang, Vincent Chiao, Ai Dai, Sun Feifei and Ren Zhong made their debut. Ada, who has always been generous in showing her good figure, appeared in a perspective lace dress with suspenders as usual, and the beauty on her chest was looming. Although he succeeded in stealing the mirror, he was approved as a pajamas.

    Sun Feifei, an actress who had previously suffered from the incident of stepping on the skirt on the red carpet, was recently revealed in Weibo by her former agent Wang Wei, who revisited the incident of cosmetic surgery and stepping on the skirt door that year, saying that "the cosmetic surgery was completely unrecognizable and deliberately made the skirt door herself", and even claimed that she was threatened by Sun Feifei for this. When attending the event on the 6th, I don’t know whether it was influenced by this matter. Sun Feifei changed her sexy route and wrapped her chest tightly.

    After a series of intense performances and competitions, the final winner of the day’s finals was selected. It is reported that the champion will be on the cover of fashion magazines together with sexy hostess Ada.

Hainan Meteorological Bureau issued a three-level rainstorm warning, and there was continuous heavy precipitation from the 22nd to the 24th.

  Cctv newsAt 06: 50 on October 22, 2023, Hainan Meteorological Bureau issued a three-level rainstorm warning: due to the easterly jet, in the past 24 hours, some towns and villages in Qionghai, Wanning, Qiongzhong and other cities and counties experienced precipitation of more than 100 mm, and it is estimated that in the next 24 hours, most towns and villages in Qionghai, Wanning, Qiongzhong, Tunchang and Ding ‘an will experience precipitation of 80-150 mm and local area of more than 220 mm. In addition, some towns and villages such as Baoting, Lingshui, Wenchang, Danzhou, Baisha and Sanya will have precipitation of 50-80 mm. Please take precautions.

  The Department of Natural Resources and Planning of Hainan Province and the Meteorological Bureau of Hainan Province jointly issued the meteorological risk warning of geological disasters at 10: 00 on October 22, 2023: According to the previous rainfall situation of Hainan Meteorological Observatory and the rainfall forecast for the next 24 hours, it is estimated that in the next 24 hours (from 12:00 on October 22, 2023 to 12: 00 on October 23, 2023), the whole territory of qionghai city will be in Longgun Town, Sangerluo Town, Beida Town and Qiongzhong County of Wanning City. Please ask the above-mentioned cities, counties, township governments and relevant departments to do a good job in geological disaster prevention.

  Weather reality

  Affected by the easterly jet, from 08: 00 on October 21 to 08: 00 on October 22, heavy rain to heavy rain occurred in some parts of eastern, central and northern Hainan Island, while moderate rain and local heavy rain occurred in other areas. The rainfall in 61 townships (districts) in 12 cities and counties of Qionghai, Ding ‘an, Wanning, Qiongzhong, Tunchang, Haikou, Wenchang, Lingao, Sanya, Sansha, Chengmai and Ledong exceeds 50 mm, and the rainfall in 31 townships (districts) in 7 cities and counties of Qionghai, Ding ‘an, Wanning, Qiongzhong, Tunchang, Haikou and Wenchang exceeds 100 mm.

  weather forecast

  Hainan Provincial Meteorological Observatory predicts that,From 22nd to 24th, due to the influence of easterly jet, there was persistent heavy precipitation in Hainan Island. On the 25th, the easterly airflow weakened and the whole island turned into scattered shower weather.The specific forecast is as follows:

  Land aspect

  From 22nd to 24th, affected by the easterly jet, there were heavy rains to heavy rains and local heavy rains in the eastern and central parts of Hainan Island, heavy rains and local heavy rains in the northern and southern parts, showers and local moderate to heavy rains in the western part. The highest temperature in the eastern half of Hainan Island is 23 ~ 27℃, and the lowest temperature is 19 ~ 23℃. The highest temperature in the western half is 26 ~ 30℃, and the lowest temperature is 18 ~ 25℃.

  It is estimated that the accumulated rainfall in Wenchang, Qionghai, Qiongzhong, Tunchang and Wanning will be 200-300mm from 08: 00 on October 22nd to 08: 00 on October 25th, the local area will be 450mm, Haikou, Chengmai, Ding ‘an, Baoting, Lingshui and Sanya will be 100-180mm, and the rest cities and counties will be 50-80mm.

  On the 25th, the easterly airflow weakened, and the whole island was cloudy with scattered showers. The highest temperature rose slightly, and the lowest temperature changed little.

  Ocean aspect

 From 22nd to 24th, the winds were 6-7 and the gusts were 8 in the Beibu Gulf, around Hainan Island, and near Xisha and zhongsha islands. Near the Nansha Islands, the wind is 5 ~ 6 and the gust is 7.

  On the 25th, the winds in the Beibu Gulf, the sea around Hainan Island, and the sea near Xisha, Zhongsha and Nansha Islands weakened to 5-6, and the gust was 7.

  The meteorological department of Hainan Province reminded

  (1) Due to the heavy accumulated rainfall in the early stage in the eastern half of Hainan Island, the soil moisture in some areas is close to saturation. From 22nd to 24th, there was continuous heavy precipitation in the eastern half of Hainan Island. Relevant departments need to continue to take precautions against secondary disasters such as farmland waterlogging, mountain torrents, floods in small and medium-sized rivers and geological disasters in this area, and strengthen risk prevention such as floodbridges, floodways and mountain roads.

  (II) Cities are prone to waterlogging risk, so it is necessary to pay special attention to the safety of underground facilities such as underground garages and underpasses, strengthen risk prevention in high-risk areas such as dangerous houses, slopes, simple sheds, rivers and hidden danger points of geological disasters, and strengthen supervision and hidden danger investigation in key places such as tourist attractions and construction sites.

  (3) It is necessary to strengthen the inspection of reservoirs, pay attention to the limited water level of reservoirs in flood season, and pre-discharge measures can be taken in time for high-level reservoirs.

  (4) Harvest mature late rice in time to prevent grain germination and rot caused by precipitation. After the rainstorm, the fields that plan to plant melons and vegetables will be drained in time to prepare for cultivation. Early-maturing litchi is easy to shoot autumn shoots after multiple rounds of precipitation, so fruit farmers should do a good job in controlling the shoots.

Russia to develop new nuclear weapons Putin announces grand military plan

  


  


  


  Russian Tu -160 "Pirate Flag" strategic bomber [data picture]


  On October 18th, Putin strongly criticized the US policies on Iraq and Iran, and announced a "grand" military plan, including the development of "completely new" nuclear weapons.


  According to a report on the US defense discussion website on the 19th, in a national radio address in Russia, Putin said that the US invasion of Iraq had entered a "dead end" and called on Washington to set an exact timetable for withdrawal.


  Putin believes that it is its rich oil wealth that led to the tragedy of Iraq’s invasion. He commented that this is simply "rogue politics"; "Russia, which is equally rich in energy, must not repeat the same fate." He also lashed out at the U.S. Iran policy, saying that the U.S. persisted in its intransigent stance on the Iranian nuclear issue, and said that Russia insisted on solving it through negotiations, which was much stronger than threats, sanctions or even the use of force.


  The White House quickly refuted Putin’s above statement and insisted that Iraq is developing in a "good direction".


  In a video link with the officers and men of the Plesetsk nuclear bomb launch base, Putin said: "Next year, Russia will build another nuclear submarine and plan to develop a brand-new nuclear weapon."


  "We not only have grand plans, but also these plans are completely feasible," Putin said just a few hours after the Russian military announced the successful test of the "Baiyang" intercontinental ballistic missile.


  The article on the defense discussion website also mentioned that the 55-year-old Putin’s presidential term will expire next year. Because the current constitution prohibits the president from being re-elected for more than two terms, Putin is likely to lead the United Russia Party to participate in the parliamentary election and obtain a majority of seats, thus continuing to exert influence on Russia’s policy and continuing his current policy. In addition, the possibility of Putin taking the post of prime minister is not ruled out. There is also a situation that Putin participates in his third presidential election every other term, which can also be a president without violating the constitution.


  At present, there are different views on this mysterious new nuclear weapon in the public opinion circle. According to the Russian Independent, according to the development of Russian nuclear missile weapons, there are only two new types of Russian nuclear missiles, one is the Blava ballistic missile system and the other is the iskander -M missile system. The "Brava" missile will be installed on the 995 nuclear submarine under construction, but at present, there are no actual samples of the missile, let alone equipped troops. More military experts believe that the new nuclear missile Putin refers to is probably the mobile "Baiyang" -M missile, which is improved on the basis of the original "Baiyang"-M missile to make its performance more advanced.


  In the design process of the "Baiyang" -M missile, a variety of launching methods were envisaged, which can launch both single warheads and multiple warheads. According to the design scheme, when using multiple warheads, it is planned to install 3~4 warheads on it, each with an equivalent of 750,000 tons. When these warheads re-enter the atmosphere at an altitude of 90,000 meters, they can maneuver within a radius of 5 kilometers. Since China, Russia and the United States signed the START II Treaty during the development process, both sides are required not to equip ballistic missiles with multiple warheads. The Russian army temporarily put aside the multi-warhead scheme of the "Baiyang" -M missile. However, on June 13, 2002, the United States formally withdrew from the ABM Treaty, and Russia announced its withdrawal from the START II Treaty the next day. In this way, Russia is likely to re-enable the multi-warhead scheme and apply it to the improved version of "Baiyang" -M, and increase the number of warheads to 10. From a technical point of view, Russia already has the ability to carry heavy-duty multiple warheads with large thrust strategic nuclear missiles.


  For a long time, the Russian army has regarded improving the "Baiyang" -M missile as one of the key measures for the development of the strategic rocket army. With the continuous actual combat of anti-missile technology, the Russian army has also continuously introduced the improved version of "Baiyang" -M to cope with the ever-developing anti-missile system. (Global Times Global Network)

Editor: Cao Jin

Hua Chenyu suspected to respond to the broker’s recording rumor that Tianyu Media issued a statement.

1905 movie network news On September 19th, Hua Chenyu sent the word "stop" in Weibo, which was suspected to respond to the recording by the agent. Tianyu Media also issued a statement this afternoon, denying the suspected recording by Hua Chenyu’s agent, saying: "The criminals pretended to be journalists and contacted the Hua Chenyu team to fabricate a chat record."


In the text of the statement, it said: "Recently, some lawless elements pretended to be journalists to contact Hua Chenyu’s team, fabricated chat records and spread them maliciously in the media, which had a serious negative impact on Tianyu Media, Hua Chenyu himself and Hua Chenyu’s team." "Report the case to the public security organ according to the procedure, and strictly investigate the legal responsibility of criminals according to law. At the same time, please ask the mass media to stop spreading false information immediately, and don’t spread it by rumor! "


It is reported that a telephone recording of Wang Guihong, a suspected Hua Chenyu agent, was recently circulated on the Internet. In the recording, the agent accused Hua Chenyu of not paying attention to his health and deliberately causing trouble to the team. In fact, the tight schedule was normal, and he also said that his mind was not right, and he "raised a tiger as a menace", which triggered a hot discussion among netizens.


Previously, Hua Chenyu fans had accused the agent of making many mistakes in his work, and unreasonable arrangements had damaged Hua Chenyu’s health, which led to a number of media and self-media reports on the intensive trip to Hua Chenyu, and once boarded a hot search in Weibo. Tianyu Media denied this rumor: "I hope that the media and self-media bloggers have the responsibility to verify with our company when forwarding or disseminating information, so as to ensure the authenticity of the content to the public."


Exclusive test! The result of 3 series plus anti-roll bar is surprising.

Home of the car

  In order to maintain consistency, we set the speed of elk test at 72km/h, and locked it with speed limit function to maintain accuracy. From the subjective driving experience, there is not much difference in the overall driving experience of the chassis with and without the installation of the rear anti-roll bar.

Home of the car

BMW Brilliance BMW 3 Series 2020 325Li M Sports Night Suit

  In the original factory state, the front reaction of the vehicle when it enters the B area from the A area is still rapid. However, when the anti-roll bar was tested after installation, the response speed of the rear was obviously improved, but there was no obvious sliding or oversteer, and the overall trend was still biased towards understeer, but the response speed of the rear was faster.

BMW Brilliance BMW 3 Series 2020 325Li M Sports Night Suit

Beijing Institute of Technology-Researcher’s Conclusion (Elk)

  The main purpose of this test is to compare the influence of rear anti-roll bar on vehicle handling performance. Through the test vehicles before and after installing the anti-roll bar, the elk test was carried out respectively. Collect data such as vehicle roll angle and yaw angle, and then analyze the influence of anti-roll bar installation or not on vehicle emergency lane change.

  Because of the uncertainties such as the stability of driver’s input, the condition of vehicle tires, and the ground conditions of the site, each group conducted three experiments and finally took the average value. Each experiment is based on the fact that no bucket is touched and the sensor signal is valid.

CarSim simulation analysis

  Because there are many variables in this test, it is impossible to ensure the consistency of each experiment strictly, so it is necessary to analyze the control variables with the help of simulation. Through CarSim software, it can be achieved that the control variables are only the anti-roll bar, driver input, vehicle state, ground and other influencing factors, and they are strictly consistent.

  In CarSim model, the vehicle with the anti-roll bar removed and the vehicle with the anti-roll bar installed were respectively set up to carry out the elk test and predict the test results. According to the test vehicle parameters, the CarSim simulation model is set up.The simulation results are shown in the following two pictures. The first picture shows the change trend of vehicle roll angle before and after installing anti-roll bar, and the second picture shows the change trend of yaw angle before and after installing anti-roll bar. The red line is the vehicle without anti-roll bar, and the blue line is the vehicle with anti-roll bar.

Home of the car

  Above (simulation and prediction of roll angle)It can be seen that the roll angle curves are different in amplitude and change rate.

Home of the car

  The yaw rate in the above picture (yaw angle simulation prediction) remains completely consistent. To some extent, it can be considered that the change of roll angle can reflect the influence on vehicle handling performance before and after installing anti-roll bar, and the difference of yaw angle may be caused by many factors, such as driver input.Therefore, in the analysis of the measured data, we should focus on the roll angle.

Analysis of vehicle roll angle related data (the following two figures)

  Vehicle roll angle data is collected by GPS inertial guidance gyroscope. The positive value of the collected data means that the left side of the vehicle is lifted, and the negative value means that the right side of the vehicle is lifted. In the elk test, the roll angle curves of all six experiments before and after installing the rear anti-roll bar.

Home of the car

Home of the car

  It can be seen from the figure that in a single elk test, the roll angle changed three times. For the first time, after the vehicle entered Zone A, the steering wheel turned left and input, causing the vehicle to lean to the right. After the second vehicle enters the B area, the steering wheel changes from left to right, which causes the vehicle to shift its center of gravity and lean to the left with a fluctuation. The third time the vehicle entered Area C, it tilted to the right again due to inertia.

● Elk test-peak of roll angle (below)

  By comparing the maximum change of the third roll angle before and after installing the anti-roll bar, we can reflect the change of the roll degree of the vehicle with or without the anti-roll bar. Define the vehicle roll angle as peak 1 when it reaches the peak for the first time, peak 2 when it reaches the peak for the second time, and peak 3 when it reaches the peak for the third time, and take all peaks as absolute values. The average value of the peak values of vehicle roll angle before and after installing the anti-roll bar is shown in the following figure.

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Low center of gravity transfer rate (below)

  There is a shift of center of gravity in the process of vehicle emergency lane change. During the center of gravity shift, the vehicle will roll from one side to the other. When the suspension stroke is compressed or the center of gravity is transferred, the vehicle roll angle will not change. Therefore, the time between two peak values of vehicle roll angle and the time of roll angle fluctuation after the vehicle enters Zone B can reflect the vehicle center of gravity transfer rate. It is defined that the interval between the first and second peak values of vehicles is T1, the fluctuation time of rear inclination angle in area B is T2, and the interval between the last two peak values is T3. Before and after the installation of the anti-roll bar, the center of gravity transfer time is shown in the following figure.

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● Elk test conclusion

  The data of milu deer roll angle has widened the gap in the limit state, which is also the most obvious project at present. The center of gravity transfer rate is understood according to the basic principle (which side is harder, it will be smoother).There is basically not much difference in the speed of the first handlebar direction (T1), but with the increase of the inertia of the vehicle changing lanes, the two center of gravity transfer rates of (T2, T3) are both faster with the rear anti-roll bar, but the gap between them is not obvious.Generally speaking, the follow-up and overall feeling of the rear are better, but the overall limit and driving characteristics of the vehicle have not changed much.

Home of the car

  Through the four-column road simulation test-bed, the road surface conditions of daily vehicles can be restored on the test-bed.The test-bed can realize stable road excitation, avoid the influence of traffic conditions, route selection and weather environment in the actual road test, and minimize the instability in the test.

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  In this experiment, the light cross-country road spectrum is selected as the bench excitation input, which can restore the situation of poor road surface in daily urban use environment. Record the change of the roll angle of the test vehicle during the experiment. (as shown in the figure below)

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More exciting videos are all on the car home video platform.

● Bench test conclusion

  It can be seen from the figure that the inclination curves of the anti-roll bars are different, but considering that the absolute values of the inclination angles are all below 0.5 degrees. In daily use, the feeling is almost not great, so to some extent, it can be considered that whether to install the rear anti-roll bar has no significant influence on daily use.

Test summary of BMW 325Li (Beijing institute of technology-researcher)

Objective data evaluation

  In elk test, pile-winding test and track test, the installation of rear anti-roll bar has a positive impact on reducing the degree of vehicle roll, especially in elk test. At the same time, the installation of rear anti-roll bar has certain influence on the transfer rate of vehicle center of gravity, but the effect is not significant. The test data show that the installation of rear anti-roll bar has positive significance in vehicle attitude adjustment, but has no obvious effect on improving handling performance.

  In the bench test, there are some differences in the change of roll angle, but they are all in a very low range. The bench test data show that the installation of rear anti-roll bar has no significant effect on daily driving.

Subjective evaluation of testers

  Testers on the vehicle can feel the somatosensory changes in the vehicle whether the rear anti-roll bar is installed or not during the test. Before the anti-roll bar is installed, the body shakes greatly, and the body feels lifted and thrown down in the steering process, which makes the vehicle feel more stable in driving. After the anti-roll bar is installed, the car body shaking is restrained to some extent, and there is no obvious difference in the lateral shaking of people in the car, which makes the tires slip more easily in the driving of the car.

  In the process of testing, the tester outside the vehicle can observe the attitude change of the vehicle with naked eyes to a certain extent. Before installing the anti-roll bar, the vehicle shakes greatly, and the compression and rebound stroke of the suspension is longer when steering. After installing the anti-roll bar, there is a significant trend to reduce the body posture sway, which visually feels that the vehicle is more stable.

● Summary

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   For long-wheelbase vehicles, after installing the rear anti-roll bar, the movement of the rear of the car has indeed changed, especially in the extreme driving state, which can directly perceive the change of the rear following. However, we can also see from the data that there is little improvement in performance, and daily use has no effect on comfort.

  If you want to operate more directly and restore the function of the rear anti-roll bar, you can choose to install the original spare parts, but the overall improvement is not obvious. It is believed that the change of suspension performance will be more intuitive if it is replaced with the vibration isolator and adjusted in a targeted way. (Photo/Text/Photo car home Liang Qi Test Assistance and Conclusion Lin Shufeng Jia Mingxi Wang Yitong Data Conclusion Review Dong Mingming)

Chery’s car sales are not as good as Geely’s. Some people say that the service is not good, but it really wronged Chery.

Geely Automobile and Great Wall Automobile are the best-selling domestic brands, and Changan Automobile also sells well. However, Chery Automobile, once the first domestic car, is not as good as these three, and I have analyzed the reasons with you. However, many netizens have mentioned that Chery’s service is not good, but the fact is just the opposite. Many people have wronged Chery, just like some people are still entangled in the joke "Chery, repair cars in line". What about the service and quality of Chery Automobile?

Shuttle bus

In fact, we all know that the staff of Chery Automobile’s 4S shop is much less than that of Geely’s 4S shop, but even so, their sales staff will drive over to pick up and drop off after making an appointment.

At that time, the Chery 4S shop in Changsha drove me to pick me up. At least among the domestic car brands, I only realized two, Chery and BYD, and BYD’s 4S shop was because the salesperson was very good.

Although we sometimes care about each other’s pick-up, we feel that attitude, and their sales staff will be particularly patient and careful even if they are busy.

Lifetime warranty

Some models of Chery Automobile provide lifetime warranty service, although they only guarantee three major parts, and most Chery automobile models will guarantee the three major parts for at least 10 years. I believe that joint venture vehicles can’t do this service basically, and many domestic car brands can’t do it either.

On the one hand, Chery automobile has confidence in its own quality, on the other hand, it is really doing its service with heart, and it has not seen publicity everywhere.

 So why is Chery Automobile considered to have a poor service attitude? After communicating with some car buyers and my own personal experience, I think it is mainly caused by these two reasons:

Less outlets and fewer staff.

There are not many outlets of Chery Automobile. In Changsha, there are only three outlets, while Geely Automobile has nine 4S stores, so some car owners have to run a long distance when buying a car.

Even if there are so few 4S stores, there are fewer staff in each 4S store. In the two Chery 4S stores I went to, I actually saw only five staff members in the lobby. Sometimes there are too many people watching cars, and they are all too busy. At this time, you have a feeling of being ignored, and naturally you will feel that the service is not very good. In fact, their sales staff are not as gullible as Geely automobile sales staff, but they are more real and careful.

Can’t cut much price.

If you have been to Geely 4S store and Chery 4S store, you will find that the styles of the two car brands are completely different. The discount range of Chery automobile offline is very small, so you can’t cut much, while the discount of Geely automobile is particularly strong, which is a direct discount of more than 20 thousand. At this time, many people will think that Chery automobile’s service is not good and there is no discount. In fact, Chery automobile’s is the real price.

I don’t know if you have been to Chery 4S shop to see the car. What do you think of their service? What kind of service attitude and enthusiasm do you prefer? Welcome everyone to leave a message in the comment area to share.

Easy car number author provides articles.

Home hot spot

Wireless Shijiazhuang News (all-media reporter Zhu Shaodong correspondent Li Dongyue Wang Wenping) Recently, Shijiazhuang Zoo successfully bred two baby capybara, which is the first time that the zoo successfully bred capybara.

The Capybara is the largest rodent in the world, and it is also called Capibala because of its English word "capybara". The capybara is famous for its good temper in the animal circle. "Emotional stability" and "neighborhood friendliness" are their greatest personality characteristics. With their cute appearance and gentle personality, they have become the new favorites of the Internet. The baby capybara born in Shijiazhuang Zoo this time is docile and lovely, with a chubby belly and stable mood, which makes tourists and friends call out: Is this little capybara copied and pasted directly according to her mother’s appearance? So cute!

Baby capybara inherits the personality characteristics of adult capybara. They are docile and friendly, and like to be close to humans and other animals. Newborn capybara babies show more curious and lively behavior, and at the same time, they will be timid and cautious for a while, especially in the face of new environment and strangers. As they grow up, capybara babies will become more confident and clingy, and like to interact with breeders and peers. These personality characteristics make capybara a very popular animal in the zoo.

The first breeding of capybara is full of challenges. By adjusting the blood relationship and carefully building an environment suitable for capybara parents to breed, the staff finally ushered in the birth of a baby. This is not only a breakthrough in species breeding, but also a budding visual feast, so that every visitor can feel the wonder and warmth of nature.

Editor: Ren Shan

Editor: Meng Pengbo

Detailed explanation of the leading version of GAC Toyota Flanders, with rich configuration, only 139,800.

In the last two years, the momentum has been quite strong, which can be said to have overshadowed Volkswagen and these two arch-rivals, and its models are really not worried about selling. Today, I am fortunate to experience GAC Toyota (picture | configuration | inquiry). We also have many questions, such as whether it can meet the car demand of young consumers as a new face of the 150,000-class SUV camp and whether the price is equal to the product strength.

Let’s take a look at the price part first. The guide price range of GAC Toyota is 12.58-16.98 million yuan, and there are five models to choose from. Judging from the statistical information of car owners, most consumers have considered the high-end version. For example, the 2022 2.0L CVT leading version, which was tested today, is one of the models. The difference between the high and low models lies more in the configuration. The whole system comes standard with a 2.0L engine in power, which is also an advantage of the Toyota brand. At least, the power gap between the low and high models of German competing products is obviously more satisfying to consumers who choose the low version.

Let’s take a look at the design part again. As the latest product of Toyota, the new car undoubtedly adopts the latest language of the family. For example, the front face has a rich layering, and the sharp visual effect conforms to the aesthetics of most young consumers, which is obviously different from the style of Toyota’s previous SUV models. The huge honeycomb mesh also highlights a good hard-core feeling, and the color around the logo is the same as that of the car body. With the black plastic around it, it also brings a huge visual contrast. It is worth mentioning that there are matrix LED light sources in mid-range and above models, so this sub-low-range model is somewhat simple.

As a relatively entry-level compact SUV, GAC Toyota’s size performance is quite satisfactory, with a length, width and height of 4485*1825*1620mm and a wheelbase of 2640mm, which keeps the mainstream at the same level and can meet the basic needs in space. The shape of the side of the car body is relatively simple, there is nothing too personal, and the lines of the car body are relatively dull. At first glance, it is the main way to travel. However, there are some bright spots. There is a black decorative strip below, and chrome-plated decorative strips are used above the C and D columns, which can be regarded as a suspension effect. In addition, it should be noted that only the second top version of the whole system uses 18-inch wheels, and both the low and top versions are 17 inches. The difference lies in the style.

The tail design is consistent with the front style, simple and stable, but the lines are still prominent, which can not only create a certain sense of stability, but also bring a good sense of movement. The unforgettable place is the taillight group, and the LED light source+halogen is also always matched in Japan. Thanks to the large size, the effect after lighting is good. Further down is the surrounding area. The hidden exhaust layout is normal, and there is no surprise or disappointment. Moreover, black painting is adopted to raise the visual center of gravity and reduce the later maintenance cost.

If you have paid attention to other Toyota models before, the interior design of GAC Toyota will not feel any novelty and surprise. The familiar household style is so simple, which belongs to the combination of Toyota car and SUV. For example, the three-spoke multi-function steering wheel with 8-inch floating central control screen is really Japanese in sense of technology, and it is barely mainstream at this price, which is almost meaningless. The workmanship and materials are not bad, basically covered with soft materials, and black and gray are also available, which is good for improving the sense of exquisiteness.

Next, look at the configuration. As a 150,000-class joint venture compact SUV, except for the minimum configuration, the models can be equipped with lane departure warning, lane keeping assistance, active braking and full-speed adaptive cruise, which is enough to show sincerity. The high-end version also has more functions such as panoramic image and full-speed adaptive cruise, and the practicality is naturally improved. Other practical functions can also be called complete in the high match, such as electric induction trunk, electric adjustment of main driver’s seat and automatic air conditioning, but it has nothing to do with our low match.

The spatial performance is in line with expectations, and it is the mainstream in compact SUVs. Generally, a family of four can also travel. Taking the actual measurement as an example, the test driver is less than 1.8 meters tall and weighs about 80kg. When the front row is adjusted, there can be about one punch in the head space, while entering the rear leg space is close to two punches, so women and children will have higher comfort in the back row. However, it is obviously more than enough to travel daily, and most young consumers also travel more when they are alone. Then the seat is comfortable, the filling is soft enough and the shape is sporty.

Finally, looking at the power, GAC Toyota comes standard with a 2.0L engine. The maximum power of this power is 126kW, which is 205 N m. The book data is obviously the mainstream level of the same level, and it matches the 10-speed CVT gearbox, and the daily fuel economy is also guaranteed. The test drive feels good, and the power is on call. At least under high-speed road conditions, you can overtake if you want to overtake within the speed limit, which gives people strong driving confidence, especially the smoothness of urban sections, and also shows a good sense of advanced TNGA architecture.

Summary: The subdivision positioning not only strengthens the lineup of Toyota SUV market again, but also gives more young consumers a choice of quality. Friends with insufficient budget can consider this sub-low-priced model. The configuration is basically available, the bare car price does not exceed 140,000, and they can also enjoy the 2.0L engine. Therefore, it is not surprising that the new car has achieved high sales shortly after its launch.