I was just getting ready to go for a ride and had the bike idiling and went to take off got 5 feet and it turned off like it ran out of gas and I heard some type of noise from the front. Tried to start it again and wouldn't start sounds like its not getting gas. Pulled the plug and there's lots of spark, pulled the fuel injector and there's tons of gas coming out when I try to start it, tried pouring some gas down the spark plug hole and same thing, will every once in awhile get a back fire out the airbox filter hole which I have the filter off of when i'm holding the gas down and starting. Any ideas?? some type of sensor not letting it start??