So I am going through the learning curve on the clutching for my 07 sportsman 500 EFI non EBS, I installed 14" MSA diesel wheels and 27" Mega Mayhems, next came the clutch kit. I installed a EPI "mudder" clutch kit, it was ok but I felt there was more that could be done, changed to gold primary spring. This change was descent brought the engagement RPM's down, but still feel there is more than could be done lol, now I am wokring with Rick Ritter on the clutching. He is sending me some different parts to change out in the primary and secondary clutch along with a new belt he recommends, after telling him what I am looking for which is low end and midrange.
I was reffered to him by another guy who said he is a super guru on clutching on some other bikes and should be able to hook mine up, very nice guy and really listens to what you are looking for.
Anyone here used him before?
Parts should be here shortly and I will report back.