Bennett69 Posted January 13, 2014 Report Share Posted January 13, 2014 Idles fine when it's warmed up and running I have bog at low rpm goes away in higher rpm any help would be appreciated Quote Link to comment Share on other sites More sharing options...
Sandking Posted January 13, 2014 Report Share Posted January 13, 2014 No info=not being able to help...what done to the bike Sent from my SCH-I535 using Tapatalk Quote Link to comment Share on other sites More sharing options...
Bennett69 Posted January 13, 2014 Author Report Share Posted January 13, 2014 Pt mid range cfm intake tors delete Quote Link to comment Share on other sites More sharing options...
Sandking Posted January 13, 2014 Report Share Posted January 13, 2014 Dirty pilot, too small of pilot, bad stator, bad plugs, bad plug caps, out of sync carbs. Sent from my SCH-I535 using Tapatalk Quote Link to comment Share on other sites More sharing options...
Bennett69 Posted January 13, 2014 Author Report Share Posted January 13, 2014 I was thinking pilots too small but wanted second opinion before pulling carbs apart again thank Quote Link to comment Share on other sites More sharing options...
Sandking Posted January 13, 2014 Report Share Posted January 13, 2014 Did it always run poorly Sent from my SCH-I535 using Tapatalk Quote Link to comment Share on other sites More sharing options...
WINDYCITYJOHN400 Posted January 13, 2014 Report Share Posted January 13, 2014 Pilots need to be 27.5 or 30 Cfm airbox can cause bog. The downfalls of that airbox have been covered here recently. Quote Link to comment Share on other sites More sharing options...
tdod101 Posted January 13, 2014 Report Share Posted January 13, 2014 Get pods!!! FTW Quote Link to comment Share on other sites More sharing options...
Bennett69 Posted January 13, 2014 Author Report Share Posted January 13, 2014 No ran perfect I recently moved across Canada so elevation changed from 5000 to sea level Quote Link to comment Share on other sites More sharing options...
WINDYCITYJOHN400 Posted January 13, 2014 Report Share Posted January 13, 2014 Duh, yur lean. 1 Quote Link to comment Share on other sites More sharing options...
bansheefromhell Posted January 13, 2014 Report Share Posted January 13, 2014 Wow Sent from my iPhone using Tapatalk Quote Link to comment Share on other sites More sharing options...
03DMshee Posted January 13, 2014 Report Share Posted January 13, 2014 Read elevation section..... http://bansheehq.com/forums/index.php?showtopic=23546&page=1 Quote Link to comment Share on other sites More sharing options...
uman1030 Posted January 13, 2014 Report Share Posted January 13, 2014 http://www.dfn.com/agservices/jetfaq.html Q#15:Why do elevation changes affect my jetting?A#15:In the same way air temperature changes the density of oxygen in a given air volume, so do elevation changes. As the elevation above sea level (0') increases, there is less oxygen per volume of air (lower density). Typically you'll need to rejet your mains one size for every 1500'-2000' elevation difference; jet smaller when going to a higher elevation and jet larger for going to a lower elevation (for example: 300 mains at 3000', 320 mains for 0' or sea level IF the temp is the same). Bear in mind that you'll need to compensate for BOTH temperature AND elevation changes, so going from a hot low elevation to a cold high elevation may net no jetting change. Much like temp changes, going from a low elevation to a higher one of the same temp will exhibit a bog at WOT because it's rich (dial in the mains-see Q#12); going from a high elevation to a lower one may or may not give you any symptoms of being lean before damage occurs. While there are other atmospheric factors that can affect jetting (like humidity, barometric pressure, etc.), temperature and elevation changes will have the most drastic affect. good thing is once you get it jetted correctly you will have a good deal more available power at that elevation then you did at 5000 ft! Quote Link to comment Share on other sites More sharing options...
Bennett69 Posted January 23, 2014 Author Report Share Posted January 23, 2014 Thanks for the help Quote Link to comment Share on other sites More sharing options...
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