Hey guys!! Long time no see.
I've had my motorized bicycle (4th one...) for about 2 years.
The other day i was riding and the bike suddenly stopped. I checked if i had any gas in it, it was almost full. Tried to start it up a few times, didn't work. Went to my house, a few blocks before i gave it another try and it worked... But it didn't have any power, as in when i just let the clutch go the bike would stop. Even if i revved it up and slowly let the clutch go. And if you hear you can listen that it skips a "pop". I'm sorry for my bad english...
Yesterday i opened up the engine to see if the piston and cylinder were looking good. And they did, the piston looks a little brown on the sides but i don't think that is bad. Both the cylinder and piston don't have any scratches.
I changed the spark plug and tested the spark, it seems good.
Can anyone help me?
I use good quality oil.
Could it be compression?
Thanks!!!
I've had my motorized bicycle (4th one...) for about 2 years.
The other day i was riding and the bike suddenly stopped. I checked if i had any gas in it, it was almost full. Tried to start it up a few times, didn't work. Went to my house, a few blocks before i gave it another try and it worked... But it didn't have any power, as in when i just let the clutch go the bike would stop. Even if i revved it up and slowly let the clutch go. And if you hear you can listen that it skips a "pop". I'm sorry for my bad english...
Yesterday i opened up the engine to see if the piston and cylinder were looking good. And they did, the piston looks a little brown on the sides but i don't think that is bad. Both the cylinder and piston don't have any scratches.
I changed the spark plug and tested the spark, it seems good.
Can anyone help me?
I use good quality oil.
Could it be compression?
Thanks!!!