My motorcycle backfires and the sparkplugs get covered in oil, how can i resolve that w/ a permanent solution?

It backfires. It does not accelerate properly. It leaks black gunk out of my pipe. Help!My motorcycle backfires and the sparkplugs get covered in oil, how can i resolve that w/ a permanent solution?
It sounds like you either have some seals that are shot, sending engine oil into the piston chambers. They are fouling the engine causing poor exceleration.





It could be that or maybe you have too much oil in the crankcase.





Change the oil and replace it with whatever is in your motorcycle manual and in the proper quantity.





If it is still happening take to a shop to check engine seals.My motorcycle backfires and the sparkplugs get covered in oil, how can i resolve that w/ a permanent solution?
buy a new motorcycle.
Tom and Indian both offer sound advice, I would suggest that you allow a mechanic to look over your bike.





good Luck
If it is a two cycle engine, I would say your mixture or oil injector was bad.





If it is a four cycle engine like most, you either have a valve guide that is bad, or a piston ring that is broken. Need to get that engine apart quick because if it is a ring, it will destroy the engine past the point of being able to fix it in short order.
http://www.autozone.com/az/cds/en_us/090鈥?/a>


This will identify your problem and offer solutions and hopefully not cost too much to correct.


Good riding.
Unless, of course, it's an old Brit bike.


In that case, it's normal and you just need to get really fast at changing plugs. ;%26lt;)
As with 80% of these





WHAT kind of bike


But sounds like you better get into that top end pretty soon
It may be time to invest in another bike. black gunk out of the pipe sounds costly.
change to a cooler plug , dont use the choke to warm up the bike re jet the bike ive had that same problen on my bike but when i changed to a cooler plug it stopped