A Ar.blaster.boy New Member Dec 31, 2011 19 0 0 Arkansas Mar 17, 2012 #1 I've got a 1999 Yamaha blaster with factory carb that won't idle. It's got the air box lid on and I've got a fmf powerecore II on it. Idk if these factor in any at all. Anybody got any suggestions?
I've got a 1999 Yamaha blaster with factory carb that won't idle. It's got the air box lid on and I've got a fmf powerecore II on it. Idk if these factor in any at all. Anybody got any suggestions?
super noober Can't Stop, Won't Stop! Feb 17, 2009 7,838 73 0 43 upstate ny Mar 17, 2012 #2 u should have rejetted for the exhaust for starters but have u played with the big idle screw under the seat at all?
u should have rejetted for the exhaust for starters but have u played with the big idle screw under the seat at all?
A Ar.blaster.boy New Member Dec 31, 2011 19 0 0 Arkansas Mar 17, 2012 #3 Well it was blown when I got it so I just fixed it and didn't know you had to do that. Yep I've messed with it for about an hour and no luck yet
Well it was blown when I got it so I just fixed it and didn't know you had to do that. Yep I've messed with it for about an hour and no luck yet
Blaaster Moderator Staff member Technician Jul 18, 2011 15,384 1,120 165 eastern australia Mar 17, 2012 #4 List any mods if known, like air box lid off, or on, what pipe, type of air filter. Oil injection or fuel/oil ratio, Eg, 32:1. What brand gaskets did you use. Could the motor be sucking air, how much smoke and what color. How does it run at other throttle openings? Have you cleaned the carby and done a leak down test?
List any mods if known, like air box lid off, or on, what pipe, type of air filter. Oil injection or fuel/oil ratio, Eg, 32:1. What brand gaskets did you use. Could the motor be sucking air, how much smoke and what color. How does it run at other throttle openings? Have you cleaned the carby and done a leak down test?