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FZR400RRSP Flat-Slide Carb Settings

Posted: Thu Oct 15, 2020 12:22 am
by RoadDogma
So, I have an FZR400RR (3TJ-1) with a standard motor in need of carb service. I also have a set of 32mm Keihin FCR flat-slides taken from an FZR600. I thought that I might as well give the flat-slides a go on the FZR400RR since it is headed for the track. Does anyone know the Yamaha factory settings for the RRSP flat-slide carbs?

Re: FZR400RRSP Flat-Slide Carb Settings

Posted: Thu Oct 22, 2020 4:26 pm
by Evilchicken0
I have a setup manual for a 3tj SP but it's for the CV carbs I think you're going to have to dyno it ... you could ask BDK Racing.

If your taking it on track with flatslides you're probably going to want the BDK airbox / tray mod as well then tune it all