my bike was miss-firing. so pleases help me what may the reason and solution?

Answer 1

Did you look at the spark plug?

What kind of bike? How many miles?
Try providing a little info next time.

Answer 2

You didn't tell us whether your bike was a 2-stroke or a 4 stroke. You also didn't tell us what kind of bike it is. Is it a street bike or a dirt bike?

Given the information available....I can assume that you could possibly have fouled your spark plugs and they either need cleaning or replacing. Another reason could be carburetion. You could be running rich, you could be running too lean. Your plugs can tell you that.

You could have cracked plug wires. You could have a bad CDI unit. You could have a malfunctioning voltage regulator. Your timing could be off. You could have a bad timing chain. You could have condensation in your gas tank or carburetor float bowls. You might have too much motor oil in the bike. Is it smoking? If it's a 2-stroke, maybe you put too much pre-mix in your gas.

There are alot of possibilities. I wish you could have given more information.

Answer 3

possibility 1- Carborater/filter is not clean hence the petrol supply to engine is not good eneough
possibility 2- Spark plug is not clean hemce the power generated by engine is missing
possibility 3- Your fuel is contaminated - most likely with kerosine
possibility 4- The vehicle is quite aged and the Rngine rings need replacement...

Answer 4

Is it miss-firing while riding down the road? If so it could be a loose battery cable or coil or plug wire. More information needed.

Answer 5

Get the carburator cleaned , there may be some contamination in fuel or some problem related to magnetic field, better go to a work shop and get it checked.

Answer 6

Buddy just maintain its timing by checking the spark plug gap. If u r not sure about that then take it to the auth. service centre ur problem will be solved.