NefMoto

Technical => Tuning => Topic started by: xsix on February 04, 2020, 04:27:57 PM



Title: AFR too rich during spool up
Post by: xsix on February 04, 2020, 04:27:57 PM
Hello, my afr going too rich during spool up, at second gear it looking worse, at third gear better. I have desired lambda .84 to 3500rpm but lambda falls to ~.80 and then normalized.  At this moment lambda control is 1.  ::) Any idea? At 3 gear it looks better. Thank You very much.


Title: Re: AFR too rich during spool up
Post by: gman86 on February 05, 2020, 02:17:43 AM
What is BTS doing?


Title: Re: AFR too rich during spool up
Post by: spacey3 on February 05, 2020, 02:26:08 AM
http://nefariousmotorsports.com/forum/index.php?topic=14053.msg113858#msg113858


Title: Re: AFR too rich during spool up
Post by: xsix on February 05, 2020, 01:35:32 PM
http://nefariousmotorsports.com/forum/index.php?topic=14053.msg113858#msg113858
Ok, thank you but why actual lambda dropped below desired as much  ???


Title: Re: AFR too rich during spool up
Post by: soul87 on February 06, 2020, 05:48:34 AM
probably poor injection calibration, fix KRKTE, TVUB and FKKVS