Quick Question

[stacman450]

was running my shee today. and when i stopped and let it idle, it started to make a weird sound. and would blow out a hard blow of air. not for sure what this is.. had banshee's before and my last one did this but i cant remember what it was.. been 5 yrs ago.. any comments appreciated... is it detnating or carbs out of sync or what.. im lost.. only does during lower rpms... thanks a tone.. ] its bone stock on stock bore... thanks

[AKheathen]

discrbe the weird sound.......and first thing i would do is change the plugs, and save them to look at if anything looks weird reading them, and check the filter, drain the bowls, basic mantenance stuff.

[stacman450]

discrbe the weird sound.......and first thing i would do is change the plugs, and save them to look at if anything looks weird reading them, and check the filter, drain the bowls, basic mantenance stuff.

 

just a loud blow.. like a sneeze.. lol.. i got some new plugs.. ll clean out carbs and get new gas in it.. just bought.. it....rode it a little and it started to do this... does it sound like detnation? or what.. water in gas.? thanks for the help..

[AKheathen]

could be the pipes loading up with fuel, then after burning, also could be from missfire. if you just bought the thing, it could be in a different atmosphere, needing differnt jetting. detonation and preignition, would be pretty much impossible to hear through all the normal banshee pinging that comes from the pipes, but might sound like dropping a bolt, or 1/4" socket extension on the concrete. kind of a almost "ping", mabey little knock....

[stacman450]

ill throw the pipes back on.. and i put new plugs in it and see what happens.. the thing is is that ive been running it for a week no prob.. so maybe just plugs or bad gas.... ill keep you posted... thanks