Ok, I am having problems with my 01 FLHRI RoadKing. Not ideling right The guy that looked at it for me recomended I get a SERT from HD dealer to tune the bike. Called HD and got a part number of 32127-03A But was told this is an Obsolete part and there are none available in the system anywhere... so my question is how can I find one of these or is there another option for my bike? I will say I am not a motor head and not the best doing mechanic work but can usually figure things out are these tuners easy to use? Any help and direction would be appreciated

 

The SERT was replaced with the SEST.

 

yup sest

 

Does anyone know the part number for the SEST that replaced this?

 

new sest is 32109-08B new version replaces A $459 usa
cable kit 32184-08 $39 usa
if you want training disk highly recommened if you have any hope of understanding what all the tuning thing can do 32101-10 $29 usa

 

2009blackpearls.... Looking at the part numbers for the SEST it shows that the 32109-08B is for the 02 and up Touring models. Dont think that will work on my 01 Roadking. mine has the morrelli system on it and I think they went to the Delfi system on the 02's, Does anyone know what the replacement tuner is for the 01 model?

 

Look into the TTS Mastertune. They made the original SERT and have their own tuner, identical to the SERT with a few more features. I'm pretty sure they have one for the Marelli system.