here's the prob...i took off the tank to fix and paint it now it wont start. sofar i have spark, fuel and air but it just cranks. i got a new battery, plugs and air filter. i cleaned out fuel rail and injectors, checked all fuses conections and still nothing. im lost at this point so if anyone has any input for me it would be great...thanx

 

i dont know if this would help, but last time i had a similar problem with my YZF600R, turned out the vacuum line was squeesed. Something to check...

 

does it even fire ? is fuel getting to the plugs ?spray some starting fluid in your intake

 

Are yoiu possitive your getting fuel? Can you hear the fuel pump priming when you turn the key on?

 

hey i got it running..i went over every thing again but this time i put the brand new battery on a 2 amp charge for about 4 hours...and with a puff of smoke it fired up. did i mention that the place i bought it from said that it was fully charged. so thanx for the help

 

lol yah that would do it