Were you goosing the throttle trying to start it? You could have loaded up the exhaust with fuel mixture. Backfires are from too much fuel. Unless you get them during deceleration then it is a lean condition. Sent via BlackBerry by AT&T
-----Original Message----- From: Bryan McGee <[email protected]> Sender: [email protected] Date: Sat, 25 Jun 2011 18:32:23 To: <[email protected]> Reply-To: [email protected] Subject: [Nighthawk Lovers] back fires when cold Ok again I need some help I've got a 84 Nighthawk cb650 I'm all done putting the bike back together and i cleaned the carbs just like the manual say to. after getting the bike to fire up it back fires out the exhaust what could be the problem? after getting to warm up it seems to run good what can I do.also i'm running supertrap exhaust 4 to 1 on it.. -- You received this message because you are subscribed to the Google Groups "Nighthawk Motorcycle Lovers!" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/nighthawk_lovers?hl=en. -- You received this message because you are subscribed to the Google Groups "Nighthawk Motorcycle Lovers!" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/nighthawk_lovers?hl=en.
