Traditional Culture Encyclopedia - The 24 Solar Terms - I would like to ask Master Snowwalker: The fuel consumption of curved beam motorcycles is high (about 3 liters per 100 kilometers), so it is necessary to eliminate excessive mixing and driving skills.
I would like to ask Master Snowwalker: The fuel consumption of curved beam motorcycles is high (about 3 liters per 100 kilometers), so it is necessary to eliminate excessive mixing and driving skills.
? Clutch slippage or oil problem causes clutch slippage;
? Low cylinder pressure or air leakage from valve and intake pipe;
? Gasoline leakage or oil loss. ;
? Weak current and high voltage lead to poor ignition, incorrect valve timing/ignition time, air filter blockage, excessive fuel consumption of carburetor and other problems.
1. Check whether the cylinder pressure is low and whether the valve, cylinder gasket and intake pipe are leaking.
Check whether the cylinder block, piston and piston ring are worn, resulting in low cylinder pressure, damaged cylinder gasket and air leakage, too small valve clearance, or whether the valve is not tightly closed due to carbon deposition, wear and ablation. And whether the hoses related to the engine, carburetor, negative pressure fuel tank switch (if any) and secondary air supply system have slight air leakage. Air leakage in these parts and insufficient cylinder pressure will lose power and increase fuel consumption.
2. Check whether the clutch slips, or whether the clutch slips due to engine oil and other reasons.
Check whether the clutch plate is worn and slipping, whether the clutch spring is not elastic enough, improper debugging, or engine oil and other reasons lead to clutch slipping. Check whether the brakes, transmission chains and wheel bearings are normal. Whether it is too tight and the tire pressure is too low. If there are problems in these aspects, it will also affect the dynamic performance and increase the resistance when driving, resulting in excessive fuel consumption.
3. Check whether there is leakage or loss of gasoline and whether there is a problem with high voltage electricity. , resulting in poor combustion and power loss and affecting fuel consumption, air filter and carburetor whether there is a problem.
Check whether the fuel tank, tubing and gasoline filter have gasoline leakage, whether the air filter is blocked, or whether the carburetor itself has quality problems and aging, improper debugging and use, etc. , resulting in high fuel consumption. Although the cause of excessive mixture has been ruled out, carburetor problem is still the most common cause of excessive fuel consumption. Check whether the valve timing is wrong and whether the spark plug and high voltage electricity are broken. These problems will affect the quality of combustion work and increase the fuel consumption of motorcycles.
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