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There are two ways to do this. Use the body and throttle to lift the front wheel and the clutch to lift the front wheel. When using the body and throttle to cooperate with the front wheel, you should first maintain balance and control the speed of the vehicle; Then lean forward as far as possible, so that the front* shrinks due to the weight; Finally, the center of gravity of the body moves back rapidly, and at the same time, the first force when the front * is extended to lift the handlebar, and the throttle is increased appropriately, and the front wheel will be lifted When using the clutch to lift the front wheel, the first thing should be to maintain balance and control the speed; Then pinch the clutch handlebar, add some throttle to keep the engine speed within the appropriate range, and finally quickly release the clutch handle, and the front wheels will naturally lift due to the driving force of the rear wheels.
During the exercise, there are many practical problems, such as the power of the vehicle, the degree of coordination between the body and the throttle and clutch control, psychological quality, etc., which may affect the success of the exercise. Of course, high-tech people can ride unicycles, not to mention off-road motorcycles with a certain drive. Therefore, beginners prefer models with greater acceleration.
After the front wheels are lifted, the throttle and brake should be properly controlled to adjust the appropriate height and maintain a good balance. When the front wheel is down, the throttle is slightly increased; When the front wheels are raised too high, the rear brake is applied at the right time, and the motorcycle will maintain the posture of the front wheels raised and drive forward.
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I have slowly mastered it, just like when I first learned to ride a motorcycle, I asked others how to maintain balance, and others couldn't say it, and I slowly realized it!
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First of all, the waist should be forced, and you need to use your arm to carry the handlebar to lift the handlebar, so that the front of the car will move when the engine is strongly output, plus the driver's center of gravity, so that the front of our motorcycle is very easy to lift.
In this process, you only need to use the clutch when you are just starting out, and at other times, you don't need to use the clutch, this must be remembered!
When novices are practicing, sometimes they can't lift up, or they can only lift it up a little, but their wrists and waist are very painful, this is because the throttle control is not particularly good, and the speed is too low or too high.
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Step on the pedal behind the foot, put a gear and then start to let the car go, the speed is 3000 to 4000 for two seconds, and then the oil return bomb pulls the oil up, this I feel more stable, this is how I let the car look up (note that the above is not clutched).
There is also the ability to let the car go, pinch the clutch to refuel, and suddenly release the clutch. Because I talk about walking up and looking up, I don't tend to roll over, and if I suddenly look up when I'm stationary, it's easy to overturn when the horsepower is too high.
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Hang 1 to 2 gears.
Pinch the clutch and pull the rpm above 7000.
Remember! --Control your center of gravity after starting, otherwise you will fall badly.
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Lean back with your hands and feet together.
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When turning, not only the body has to lean, but the motorcycle also has to tilt. Especially in the kind of racing motorcycle races, the rider tilts at a very large angle, giving people a strong visual experience. The motorcycle receives the centripetal force when turning, and the centripetal force is received by objects that do curvilinear motion.
Analyze the motorcycle mobile phone, first of all, gravity, and then the support force, in general, if the motorcycle is doing linear motion, the direction of gravity and support force is in a straight line, the size is equal and the direction is opposite to a pair of action and reaction force. There is also a force in the motorcycle engine, which will not be considered here. When the motorcycle turns, it not only receives gravity and support force, but also receives centripetal force, which is the force that makes the motorcycle turn.
With this force, the motorcycle can change direction, the size is m 2r, and the radius of the motorcycle turning, the mass of the motorcycle and the angular velocity when turning, the angular velocity is proportional to the speed. Therefore, in those motorcycle racing competitions, it is because the speed is very large, which leads to the need for a large centripetal force. This centripetal force is provided by the combined force of gravity and the supporting force, and the direction of gravity cannot be changed, it is directed towards the center of the earth and plumb downward.
So only by changing the direction of the support force, the motorcycle is tilted, and the direction of the support force is also changed, so the direction of gravity and support force is not in the vertical direction, but in the direction that can provide centripetal force. Whereas, the motorcyclist tilts his body to maintain balance, because when the motorcycle is tilted, it is easier for the rider to maintain balance.
Be sure to use your body to balance this force when turning, and there are three benefits to doing so. One is to make you safer, will not be thrown out with the motorcycle, the force that throws you out is centrifugal force, so it is necessary to balance the centrifugal force with the body, the second is good for the motorcycle, we all know that the grip of good motorcycle tires is relatively good, that is, the friction is relatively large, when turning, in most cases, the centrifugal force will be offset by the friction of the motorcycle tires, but if you use the body to share part of the force, the damage to the motorcycle tires will become very smallto make the tires last longer. The third point is to help you complete the turn faster, we all know that every second is the race in the motorcycle race, and when the speed is high, you must turn fast, otherwise you will rush out of the track, so the body side pressure can drive the steering handlebar to rotate together, and complete the steering faster.
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When the motorcycle turns and rolls, the body will generate a normal force.
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The motorcycle turns to roll in order to create a normal force towards the center of the turning circle. The purpose of this normal force is to always correct the object that originally tended to move in a tangential straight line along the arc of the turning radius and move towards the center of the circle.
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Gives the motorcycle a tendency to tip outward. Therefore, in order not to roll outward when cornering at high speed, the driver deliberately rolls inward.
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Because leaning the body is to change, to keep the motorcycle in a balance point all the time.
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When turning, not only the body has to lean, but the motorcycle also has to tilt.
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In this way, you can lower your center of gravity and keep the vehicle in a balance.
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This may be done to maintain one with the car.
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Because that's how you can maintain a balance.
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The 125 car is easy to look up, but it is impossible to put it down "lightly", it basically falls down all at once, because the engine torque itself is too small, and there is no power to support the kinetic energy and potential energy conversion of the car, if you want to really "light" put down, only a large-displacement motorcycle with more than 600cc can do it. Small-displacement cars lift the front wheels, which hurts the friction plates very much, and the front shock is also easy to be deformed and bent by such a sudden impact, especially when the quality of domestic cars is generally declining.
Domestic 125 to lift the faucet, basically pinch the clutch to pull the engine speed up, first press the faucet, in the suspension bounce up at the same time to bounce open the clutch, with the maximum power at that time is enough to lift the car up, instead of a large displacement motorcycle in the high-speed pull the throttle, the front wheel grip friction is less than the rear wheel propulsion force and lift, imported male upgrade sports car, in 6 gears of 200 kilometers per hour, fuel pedal, the front wheel can still be lifted immediately.
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Ordinary people better not play this. Safety first!
I don't understand motorcycles, I haven't driven motorcycles, I don't understand the information technology of the car, and I can't reply to you, thank you for the question!
About the motorcycle in the ride, how to lift the front of the car is still a certain danger, of course, this is not difficult for technical riders, but at least in the initial practice of raising the head is still very dangerous, when the first practice, I don't know how many times I fell the car, I feel sorry for my baby motorcycle, more distressed than my own. But on how to raise the head of the motorcycle, or a more serious professional technical problem, the motorcycle is generally divided into two methods, one is called lazy head up, one is called technical head up, the following is a brief talk.
Let's talk about this lazy man looking up, listening to the lazy man, you know that it must be a very simple way! In fact, this method is to use the huge torque of the engine and the cooperation of high speed, and then instantly release a series of coherent movements of the clutch to achieve, and this method, the rider's body basically does not need to do any action, it is very simple to cooperate with each other with the left and right hands.
However, it is also a sub-model, generally speaking, the 2nd gear of the car can be easily completed, but the domestic motorcycle, its difficulty is relatively high, especially the pedal model, you also need to modify Puli Zhu to complete the head-up action, otherwise it will not be completed.
The second method is called technical head-up. This technology looks up the general old rider will, there is a cool word called head up drift, is it very exciting to listen to, the old rider to do this is really to what to come to something, this method is required for the rider, in the process of riding, the rider to move the center of gravity to the front of the car, with their own weight bar before the construction of a quick down of the moment, so that the front of the car to reach a reaction force, and then the rider then let go of the clutch straight line refueling, so that the body completely let go, so that the head is completed, And the veteran rider can keep his head up all the time.
That requires the wisdom of the manager, and even a motorcycle can't be managed well, which is a shame for the world.
There are generally three common ways to raise the head of a motorcycle.
1. Use the method of "playing" the clutch when parking and starting.
2. Use the method of "playing" the clutch during walking.
3. Do not touch the clutch, and use the rebound of the front shock absorber to borrow force.
You want to be carried by someone else, right?
Now there's a clever trick to put two small wheels under the rear wheel, which can greatly reduce the handling skills! Motorcycle head-up is a technical job, don't try it lightly.
First step on the pedal behind you, hang the first gear and then start to let the car walk slowly, then speed 3000 to 4000 for two or three seconds.
Is it okay to have a broken bone.
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