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Hello, generally speaking, it is okay to shift between the engine speed of 2000-2500, and the power is better.
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Hello, the best shift speed, this depends on the characteristics of your engine, the engine has high revs, low revs. Generally speaking, the low-speed engine is more suitable for low-speed shifting, about 1500-2000, the driving process can be felt, the best shift speed can be felt, the speed is too low, you will feel that the car is a little shaky, uncomfortable, and the speed is too high.
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Hello, this about the speed of the shift depends on what model and what engine, for example, the high-speed engine is recommended to switch gears at 2500 and 2000 rpm, but the low-rpm engine is generally at 1500 rpm - 2000 shifts.
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The speed of this manual transmission needs to be 1500 to 2000 rpm to change gears, and the speed power between this is enough, and the fuel consumption is relatively low.
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For manual transmission models, it is generally recommended to shift gears at around 2000 rpm, and you can change to second gear after starting in first gear.
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Manual transmission cars are recommended to shift gears at around 2000 rpm, which can effectively reduce carbon deposits.
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Hello, manual gear, it is best to shift gears at about 2000 rpm at the engine speed, and generally high-end and low-speed can save fuel.
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The best time for the car to shift gears is generally around 1800 rpm, which is the most fuel-efficient speed shift, and the frustration is small, you can operate it.
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Hello, manual transmission models generally about 2000 rpm upshift, downshift, according to the speed of the car to choose the gear.
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Hello, manually when the car 1-2 gears directly 1500 shifts, other gears can be 1800-2000 rpm shift.
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Hello, manual transmission models can generally shift idle at 1800-2000 rpm, and downshifting can be decided according to the situation!
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Manual transmission cars generally 2000 shift gears, more fuel-efficient, if you want a better acceleration feeling on 2500 shift gears.
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For manual transmissions, it is recommended to upshift at around 2000 rpm, which can not only ensure power, but also reduce carbon deposits.
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Hello, manual transmission is generally considered to change gears at about 2000 rpm, and this timing is more reasonable.
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Hello, the manual transmission car can change gears when the engine speed is around 2200. You can refer to it.
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Hello, this suggestion is to change gears around 1800 rpm, and the acceleration is more obvious after shifting gears.
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It is recommended that the manual transmission car shift around 2000 rpm is relatively more suitable, you can refer to it.
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Basically, when the speed reaches about 2000 rpm, it is smoother and the power is good.
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Generally speaking, the common family car in China is best to change gears at 2000 rpm and 2500.
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Generally speaking, I personally recommend that if you go above 2000 rpm, you can consider upshifting, and if you are less than 1500 rpm, you can consider downshifting.
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Most compact cars cost 2,000 to 2,500, mini cars cost 1,500 to 2,000, and cheaper vans cost 2,500 to 3,000!!
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My own car is also a manual transmission car, and I have been with the author for more than ten years, so I have some experience with the question raised by the subject. Manual transmission cars correspond to a speed range per gear, not a certain speed value. For example, in a car with a five-speed manual gearbox, first gear is for the start; 2 gears correspond to a speed of 5-20k m h; The speed corresponding to the third gear is 20-40km h; 4th gear corresponds to a speed of 40-60km h; The 5th gear corresponds to a speed of 60-100km/h, or the top speed.
Gear shifting is based on the rotational speed of the engine, and the speed of the vehicle increases because the engine is combined with the drive mechanism in various gears to continuously drive the vehicle to increase speed.
Of course, you can also judge when and how many gears to use according to the speed, but the timing of the gear shift still depends on the engine speed. Generally, 2000-2200 rpm is more suitable to step on the clutch to complete the gear shift. It should be said that the gear shift is more comfortable, and there will be no tooth loss or gear shifting.
Especially when you have an old driver in the car, the old driver can't help but nag you. Why don't you shift gears? How many gears should I hang?
How many gears should I hang? I don't want to downshift when the speed is so low, and I don't want to upshift when it's so loud? The preaching of the old driver makes many novices even more confused.
I don't really know what the right gear selection is. At the same time, it should be noted that, in principle, the minimum speed of each gear is the speed at which the current gear is idling, and the author will further analyze the meaning of this sentence. We all know that the power output of the engine of a fuel vehicle is transmitted to the drive wheels through the transmission system.
If the engine revs fast, the natural speed will be faster. If the engine revs slowly, the natural rev will be slower. Let's say you're in 2nd gear and the minimum idle speed is 10kmh, then if you're in 2nd gear and the speed is less than 10kmh, the engine speed will be forced to slow down, which will most likely cause your engine to stall.
So in principle, the lowest speed of each gear is the speed of the current gear at idle. Just step on the clutch, first gear, step on the throttle, and watch the rev reach about 2000 rpm. The speed at this point is about 15 kilometers per hour.
Then press the clutch at this time, shift into second gear, and then release the clutch. Then step on the throttle to bring the rev to around 2000-2200 rpm. At this time, the speed has reached about 25 kilometers per hour.
At this time, step on the accelerator, shift to third gear, and release the clutch. Then step on the throttle to bring the rev to around 2000-2200 rpm. At this time, the speed can reach about 35 kilometers, and then change to fourth gear.
Then press the throttle until the revs are around 2000-2200 rpm. The speed at this point is about 50 kilometers per hour. Then step on the throttle to around 2000-2200 rpm.
It's time to shift to 5th gear and reach the highest gear. Usually the speed at this time is 60 kilometers per hour.
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After starting, when the speed reaches 20 yards, the speed is 1500-2000, and when the speed reaches 2000, change 3rd gear, which is also equivalent to 30 yards. When the speed reaches 50 yards, shift into 4th gear.
The 2000 conversion gear will be more serious, more fuel-efficient and has no damage to the engine, and the speed is probably kept between 1500-2500, and the neutral gear is mostly used. For example, immediately after overtaking, put in neutral, see a red light, or immediately put in neutral where you want to slow down.
The premise of upshifting is acceleration, and the premise of downshifting is deceleration. The higher the gear, the more fuel-efficient, but it does not mean that the speed is necessarily improved, the low gear can also run at high speed, the low gear is strong, easy to climb, but it is very fuel-consuming, in the case of road conditions permitting, should try to use high-grade operation.
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Depending on the engine, the most suitable shift speed is different. For example, if you look at a lot of diesel buses, you can upshift at 1400 1500. And some sports car modified cars, in order to speed up, the speed will be blasted above 4000 rpm before upshifting.
The optimal upshift speed is different for each car. It depends on the characteristics of the engine on the car. In fact, every engine has a "universal characteristic map", or "fuel consumption curve".
We can find the most fuel-efficient and efficient speed of the engine from the picture. Then it's best to keep the engine at this speed as much as possible.
For example, I drove the Trumpchi GA5 car, and I knew from the literature of the engine factory that the minimum fuel consumption speed of the engine corresponded to 2400 rpm, so I observed when I was driving: after the speed was changed to 2500, the speed dropped to 2200 rpm. Then, as you accelerate, the revs slowly climb to 2500 rpm, after which it's time for the next gear shift.
In this way, the engine speed is always maintained around 2400 rpm, which is the best for the engine. - However, the characteristics of each engine are different! Therefore, you must be familiar with the characteristics of your car's engine, and then you can know exactly the sweet spot for shifting speed.
If you find it too tiring to do so, it's easy, remember one rule: listen to the sound! After the engine speed increases, the sound becomes smooth and brisk, you can shift gears, after shifting, the speed will fall, as long as there is no sound of drag gear, it means that your shift operation is very OK!
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Listen to the sound of the engine, it will rise when it is bigger, and it will be lowered if you feel the drag gear, and the speed is just used as a reference, generally around 1800-2000 You can change it.
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Generally, you can change gears when you reach about 2,000 rpm.
The shift speed can generally be selected between 1500-2500rpm, if you want to start from the perspective of fuel economy, you can shift around 1500-1800rpm, and the low-speed gear can be appropriately increased to 2000rpm, and it is best to reduce the shift speed during the run-in period. If you want to have some performance in terms of power, you can shift gears around 2000-2500rpm.
Gear: 1During the run-in period, you can change gears from 2200 to 2500, look at the tachometer on the left.
2.After the run-in period of 3000 conversion, of course, the city can be reduced to 2500 replacement.
Gear reduction: 1. When the car is in 5th gear, the speed on the right side of the brake falls below 40, and the 4th gear is shifted;
Second, below 30 shift to 3 gears;
3. Shift 2 gears below 20;
Fourth, below 10, you can shift to 2nd gear or 1st gear.
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Starting 1500 rpm on 2000 up 2000 on 3 up 2500 on 4 on 2000 into 5
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2000 rpm is the best, which can reduce the generation of carbon deposits.
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<> "How many shifts are appropriate for manual transmission cars.
I often change gears according to the speed of the car. I don't quite understand the concept of revolutions, so I would like to ask how many rotations are appropriate for a manual transmission car? Now, let's talk about the manual transmission and the shift of the car.
What is the right speed to shift a manual transmission car?
It really depends on the engine of the car. The average car usually shifts between 2000 and 3000 rpm, but the first gear up and second gear tend to be lower, reving a little bit higher at 2000 rpm or higher.
Some are low-rpm engines that can produce relatively high torque and power at low rpm. The engine can be shifted at speeds of around 2,000 rpm or even 1,500 to 1,800 rpm.
However, for high-rpm engines, within certain limits, the engine torque is proportional to the number of revolutions. Shifting at 3000 rpm is obviously more aggressive than changing gears at 2000 rpm. As a result, with the exception of the first gear, the other gears can be switched at 3,000 rpm or even 4,000 rpm, resulting in more power and less carbon deposit.
During actual driving, do not look down at the tachometer for a long time. Generally speaking, the spring stove can be judged by listening to the sound or by the feeling under his feet. For example, when the engine sound gradually rises in one gear, it will be enough to reach a certain level.
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The timing of the manual transmission chain shift should be mainly judged according to the speed, speed and driving status of the vehicle. In general, it is advisable to shift gears after the engine has reached the right speed to achieve the best economy, smoothness and power delivery.
For most commercial vehicles, it is generally recommended to upshift (i.e., adjust the gear from low gear to high gear) at about 3000 4000rpm or when the sound becomes dull, and downshift (i.e., adjust the gear from low gear to low gear) at about 2000 3000rpm. Of course, different models, engine types, and personal driving habits will also have an impact on these values, so please make reasonable judgments and actions according to the specific situation.
It should be noted that in daily driving, involving stalling, shaking, neutral coasting, skidding, etc., it is necessary to avoid adverse effects on the engine and vehicle due to improper gear shifting, and at the same time follow the traffic regulations and the principle of safe driving to ensure driving safety and traffic order.
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The specific value of the speed of a manual transmission car suitable for shifting gears needs to be determined according to different models and driving conditions. Generally speaking, in normal driving conditions, it is recommended to shift gears at 2000-3000rpm, which can ensure the balance between engine performance and fuel economy.
However, it should be noted that under special circumstances (such as driving on large slopes, accelerating and overtaking, sudden emergency braking, etc.), it is necessary to adjust the speed of gear shift appropriately according to the actual situation. For example, when driving on a steep slope, the rpm should be increased to avoid stalling or stalling the vehicle; Gear should be shifted to low gear immediately during emergency braking in order to slow down quickly and avoid losing control of the vehicle.
In short, in normal driving, it is recommended that the driver should master the skills and time of shifting gears according to his own driving habits and road conditions, so as to ensure the safety and comfort of driving.
There are paddles under the steering wheel, left minus right plus, change manual to dial down the downshift paddles first, and the dashboard will show how many gears.