Driving a manual gear, how to match the gear and speed is the most suitable? After reading it, you will understand!
Each gear of the manual transmission model corresponds to a certain speed range, if the gear and speed do not match, it will cause the shift of gears to be frustrated, the driving is uneven, and it is also necessary to combine the engine speed to consider comprehensively, in order to achieve the point of tacit understanding.
Define the speed range corresponding to each gear
1st gear: 0-20 km / h, 2nd gear: 20-30 km / h; 3rd gear: 30-60 km / h, 4th gear: 60-80 km / h; 5th gear: more than 80 km / h, some will increase 6 gears, the speed range is similar to 5 gears. The speed range corresponding to each gear is not immutable, and this speed range pays more attention to the smoothness, tranquility and fuel saving during the driving process of the vehicle. Of course, we can also run 2 gears to 40 km / h or even higher speed, then the engine speed must be higher, upshift is easy to appear throttle can not keep up with the situation; we can also slow down to 20 km / h in three gears, the engine speed is much lower, upshift is prone to stalls, jitter and even stall situation.
Clarify the timing of reasonable and effective gear changes
The above mentioned speed range, we can control the engine speed between 2000-2500 rpm as long as we have reasonable control, and the most reasonable and effective speed should be controlled near 2500 rpm, so that gasoline combustion is more sufficient, the gear shift frustration is lower, and the driving smoothness is higher. Therefore, we should try to increase the speed to the upper limit of each speed range, and then it is most appropriate to increase the gear. However, most people will go upshift at a low speed or a low speed, which can easily lead to the occurrence of support gears, bumps, jitter and other phenomena.
illustrate:
When the 3rd gear runs 40 km / h, the engine speed is estimated to be below 2000 rpm, we do not rush to upshift, continue to step on the throttle to pull up the speed to more than 50 km, the speed will be increased to 2500 rpm nearby, you can consider the upshift, this operation is to play the engine, the gearbox cooperation to the most optimized.
In summary, in order to open the manual block out of the level, in addition to considering the speed factor, it should also be adjusted according to the change of engine speed, and the speed + speed can be combined to create an excellent time to change gears. Driving a car with manual gear, the combination of gear and speed everyone has their own habits. Some people shift gears by speed, some people shift gears by speed, and some people shift gears by feeling.
Shift gears at speed.
It is to shift gears according to the speed of the vehicle.
First gear, 0 - 15 km,
Second gear, 15 - 25 km,
Third gear, 25 - 35 km,
4th gear, 35 - 40 km,
5th gear, 40 - 55 km and above;
Ordinary pure manual family cars, the gears basically will not exceed 6, the speed range division of each gear will not be much different, but this gear shift method is used more when downshifting and decelerating, in the acceleration, in addition to the need for rote beginners, has rarely been used.
Shift gears at revs.
It is to shift gears according to the speed of the engine and cooperate with the speed. 1, the first gear, after starting, the speed reaches 1000-1500 rpm, the speed of about 10 kilometers, can be changed to the second gear;
2, the second gear, continue to step on the accelerator, the speed reaches 1500-2000 rpm, the speed of about 30 kilometers, can be changed to the third gear;
3, three gears, continue to step on the accelerator, the speed reaches 1500-2000 rpm, the speed of about 40 kilometers, can be changed to the fourth gear;
4, four gears, continue to step on the accelerator, the speed reaches 1500-2000 rpm, the speed of about 50-70 km, can be changed to the fifth gear;
5, five gears, continue to press the throttle, the engine speed of about 1500-3000 rpm, the speed of 80-120 km / h.
If there is still a gear, continue to rise according to the demand and law. This method is widely used in people who are new to driving. It should be noted that the relationship between speed and speed is not one-to-one, this is because the speed ratio of each gearbox is different, for example: when the engine speed is 2000 rpm, the speed difference between 4 gears and 5 gears is relatively large.
Shift gears by feeling.
It is to shift gears according to the sound of the engine heard by the driver and the state of the engine that it feels.
Those who shift gears by feeling are basically drivers who can drive skillfully and have certain driving experience. In fact, this method is also based on the engine speed to shift gears, but the driver has been able to judge the state of the engine through the different sounds emitted by the engine speed, no longer need to look at the tachometer, stereotyped according to the speedometer to change gears.