In the long-distance driving of motorcycles, in addition to the rational use of inertial sliding, it should also avoid driving during noon. Because of the sun exposure at noon, the temperature of the asphalt road or concrete pavement can reach 40 °C - 50 °C, which will cause the intake air temperature to rise suddenly, and the air density will suddenly drop, resulting in the combustible mixture being too rich, which makes the engine start difficult. How to maintain it?
Crankshaft maintenance knowledge
1, the correct startup method
Before driving in the morning, do not open the electric door urgently. You can use the number of pedals to empty the cylinder to inhale some combustible mixture, then turn the key to the ignition position and start the vehicle with your foot. Here is a technique, first slowly lightly step on, you will hear the sound of squeaking, lightly stepping on it means that the starting gear has been well-matched, then quickly step on the bottom and quickly retract the foot, you need to use explosive power! The engine can be started 1-3 times under normal conditions. Do not suddenly turn off the ignition when parking, slow down the throttle and wait until the engine reaches the idle state before turning off.
2. Throttle free travel and addition and subtraction throttle
The throttle self-oil stroke refers to the distance from the engine to the idle state until the vehicle can normally drive the twisting handle. Generally, 2-6MM is the most suitable. Too short driving is easy to rush and the speed is too fast, which is extremely unsafe. Slow, the arm is not comfortable. Adding and subtracting the throttle must be slow and slow, and avoid adding the throttle or the emergency throttle. It is quite easy to damage the engine for the belt-type bicycle.
3, the maintenance of the body surface
The plastic sheet on the surface of the vehicle will lose its luster and become dark. Here, we will introduce a simple maintenance method, buy a bottle of spray car wax and a sponge, and do a waxing maintenance on the body every half month. Before waxing, the body needs to be cleaned. After the plastic plate is completely dry, spray it with a spray car with a wax. After the wax is slightly dried, use a sponge to polish it. The more it will be brighter, the advantage is that it can be in the plastic plate. A wax film is formed on the surface to reduce the corrosion of the plastic plate by air and rain, and to protect the minor scratches. This method is also effective for the maintenance of the windshield and the helmet face mirror.
4. Routine inspection before driving
1) Tire pressure check, do not like to press the available ankle by hand, the ankle is pressed with the foot on the outside of the wheel2) Oil quantity check: If the oil meter shows too little oil, don't be lucky. In the morning, it is a cold car start, it will definitely cost some oil. Secondly, when the commute time is unsatisfactory, it will also cost oil, which will cause driving. The mileage is less than the actual estimate. If there is no gas station nearby, it is even worse. Don't use the oil amount too tightly. At present, the scooter does not have a spare fuel tank. If there is no oil on the road, you will push it. It is. The implementation of the belt car is slower and slower. After the belt is cold, the resistance is quite large. In winter, you can also sweat out. Friends who like to exercise can try it.
3) Brake check: Use your hand to pinch the brake lever, sit in the car and see if you can push the car forward. Pushing does not mean that the brakes are normal. This check is also easy to neglect. Usually, safety comes to yourself and your family. It is very important to say.
After a lot of car time is long, you will find that the turn signal switch, headlight switch, and horn switch will be miserable or even poorly connected. The solution is to find a bottle of carburetor cleaning agent. After inserting the tube, spray the inside of the switch twice. The quick toggle switch must be repaired immediately. Lighting systems are also an important step, and everyone must pay attention to this. Must work properly.
Canvas Frame Painting Suit,Canvas Frame Set,Creative Canvas Frame Set,Cartoon Canvas Frame Set
NINGBO JINCHEN CRAFTS GIFTS CO.LT , https://www.jinchenlovecrafts.com