Hey Looker wanted to pile on the info 25th mentioned. BTW I'm the buddy he mentioned with the same setup.
I have the same idle issue erratic-- 900 then 1200, then 1400 but I started fouling plugs if I let it idle too long. Clearly too rich at idle. But under power no black soot at all and runs good. Gas mileage sucks. Gotta figure this one out
25th will have some good info from the AFR testing that I hope we both can use. As an aside I have a 2016 Rene 1000R with a few more goodies in it but had the ECM flashed by RVS and no programmer. He tweaked it a second time as I had a little flat spot up top but it runs pretty good and NO programmer. Plugs are perfect! I hope to get it on a dyno before the summer is upon us. .