Banshee bogging/backfiring NEED HELP ASAP

[Jahman]

I have a banshee has 3hrs on top and bottom end was running fucking crispy rode it today was fine started it up a little later it started backfiring changed the plugs for some reason made it worse only firing 1 cylinder now Please help need it fixed befor the 4th of july thanks...

[hoppedupandcutdown]

Check the flywheel key. Maybe even reeds.

[Jahman]

6 hours ago, hoppedupandcutdown said:

Check the flywheel key. Maybe even reeds.

Thanks will check a little later

[sleeper06]

Could have developed an air leak. Pressure test before you tear your hair out 

[trickedcarbine]

You mentioned spark plugs made a negative difference. Were they solid tip or thread on tip?

[registered user]

flywheel key would affect both cylinders. check it if you want but I don't believe its your problem

with backfiring and a dead cylinder I would probly first look at cdi and coil. if your using any Chinese ign parts I would suspect those very first thing

 

 

[Jahman]

4 hours ago, registered user said:

flywheel key would affect both cylinders. check it if you want but I don't believe its your problem

with backfiring and a dead cylinder I would probly first look at cdi and coil. if your using any Chinese ign parts I would suspect those very first thing

 

 

All stock i really dont think its electrical unless the key is fucked

[Jahman]

6 hours ago, trickedcarbine said:

You mentioned spark plugs made a negative difference. Were they solid tip or thread on tip?

Yes there thread with caps off

[Jahman]

6 hours ago, trickedcarbine said:

You mentioned spark plugs made a negative difference. Were they solid tip or thread on tip?

Same spark plugs i used since build

[trickedcarbine]

Have you got to put a compression gauge on it to make sure it's not fried in one cylinder? Checked for air leaks?

[registered user]

it doesnt sound like you spent one moment in the garage to figure it out or itb fixed by now